an oxidized electron donor

a reduced electron donor

a deaminated amino group acceptor

an aminated amino group acceptor

Charged-LEU-tRNAs

LEU-tRNAs

a 2-oxo acid

an amino acid

an acyl-CoA

a carboxylate

an oxidized ferredoxin [iron-sulfur] cluster

a reduced ferredoxin [iron-sulfur] cluster

NAD(P)H

NAD(P)+

an L-tyrosyl-[tRNAtyr]

a tRNAtyr

(2Z,4Z)-2-hydroxy-5-carboxymuconate-6-semialdehyde

4α,14α-dimethyl-porifersta-8,25(27)-dienol

2-amino-4,5-dihydroxy-6-oxo-7-(phosphooxy)heptanoate

4-methylcyclohex-1,5-diene-1-carbonyl-CoA

isoshowacene

2-hydroxyhexadecanal

16-sinapoyloxypalmitate

3-methylquinolin-2-ol

(22R)-hydroxycholesterol

N-(2-methylpropyl)hydroxylamine

chloroeremomycin

3-hydroxy-3-methylbutanoate

2',3',4'-O-methyl-rhamnosyl tetracyclic spinosyn pseudoaglycone

2',3'-O-methyl-rhamnosyl tetracyclic spinosyn pseudoaglycone

2'-O-methyl-rhamnosyl tetracyclic spinosyn pseudoaglycone

rhamnosyl tetracyclic spinosyn pseudoaglycone

rhamnosyl tricyclic spinosyn pseudoaglycone

spinosyn tricyclic macrolactone

11-dehydro-15-oxo spinosyn macrolactone

15-oxo spinosyn macrolactone

spinosyn macrolactone

diethylamine N-oxide

triethylamine N-oxide

UDP-2-acetamido-2-deoxy-α-D-ribo-hex-3-uluronate

nitroxyl

trans,octacis-decaprenylphospho-β-D-arabinofuranose

1,3-dihydro-2H-imidazol-2-one

2-phenylethyl β-D-glucopyranoside

formyl hopane

ribosyl hopane

adenosyl hopane

(2Z)-2-hydroxypenta-2,4-dienoate

(2S,4S)-4-hydroxy-2,3,4,5-tetrahydrodipicolinate

(2Z)-2,4-dihydroxypent-2-enoate

(2E,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl-CoA

(3R,5Z,8Z,11Z,14Z,17Z)-3-hydroxydocosapentaenoyl-CoA

(5Z,8Z,11Z,14Z,17Z)-3-oxodocosapentaenoyl-CoA

(+)-3'-hydroxylarreatricin

(+)-larreatricin

2-trans,4-trans-xanthoxin

2-carboxy-L-threo-pentonate

2-carboxy-L-xylonolactone

2,3-dioxo-L-gulonate

cyclic- 3,4-O-oxalyl-L-threonate

bisorganyltrisulfane

dehydroascorbate (bicyclic form)

cyclic-2,3-O-oxalyl-L-threonate

enol-phenylpyruvate

5,6-dihydroxyindole

ammonia

4-oxoglutaramate

1-piperideine 6-carboxylate

L-dehydro-ascorbate

L-xylo-hex-3-ulono-1,4-lactone

L-gulono-1,4-lactone

L-dopachrome

1,5-anhydro-D-fructose

chloroacetaldehyde

N⁵-carboxyaminoimidazole ribonucleotide

S-adenosyl-4-methylsulfanyl-2-oxobutanoate

glycolate

selenodiglutathione

glutathioselenol

mercuriphenyl acetate

pseudouridine

N-Formyl-L-kynurenine

3-hydroxyanthranilate

2-amino-3-carboxymuconate-6-semialdehyde

(3R)-3-hydroxy-2-oxo-4 phosphooxybutanoate

2-hydroxy-5-(methylsulfanyl)-3-oxopent-1-enyl 1-phosphate

5-(methylsulfanyl)-2,3-dioxopentyl 1-phosphate

(R)-pantothenate

4-imidazolone-5-propanoate

urocanate

3-[(3aS,4S,5R,7aS)-5-hydroxy-7a-methyl-1-oxo-octahydro-1H-inden-4-yl]-3-oxopropanoyl-CoA

3-[(3aS,4S,5R,7aS)-5-hydroxy-7a-methyl-1-oxo-octahydro-1H-indene-4-carboxylate

3-[(3aS,4S,5R,7aS)-5-hydroxy-7a-methyl-1-oxo-octahydro-1H-inden-4-yl]-3-hydroxypropanoyl-CoA

(2E)-3-[(3aS,4S,5R,7aS)-5-hydroxy-7a-methyl-1-oxo-octahydro-1H-inden-4-yl]prop-2-enoyl-CoA

3-[(3aS,4S,7aS)-7a-methyl-1,5-dioxo-octahydro-1H-inden-4-yl]propanoate

(2Z,4Z)-2-hydroxyhexa-2,4-dienoate

(S)-4-hydroxy-2-oxohexanoate

(1E,2Z)-3-hydroxy-5,9,17-trioxo-4,5:9,10-disecoandrosta-1 (10),2-dien-4-oate

7-epicholate

3α,12α-dihydroxy-7-oxo-5β-cholan-24-oate

4-amino-2-methyl-5-pyrimidinemethanol

N-(2,3-dihydroxybenzoyl)-L-serine trimer

(2S)-lactyl-2-diphospho-5'-guanosine

lipid IV_A

xanthine

muconolactone

ethyl acetate

5-amino-6-(5-phospho-D-ribitylamino)uracil

3-methylmuconolactone

4-methyl-3-oxoadipate-enol-lactone

3-methyl-2-butenal

(E)-2-benzylidenesuccinyl-CoA

2-carboxymethyl-3-hydroxyphenylpropanoyl-CoA

3S-(4-hydroxyphenyl)-3-hydroxy-propanoyl-CoA

(E)-4-coumaroyl-CoA

5,6-dimethylbenzimidazole

2,3-didehydroadipyl-CoA

dialurate

octadecanal

2-succinyl-5-enolpyruvoyl-6-hydroxy-3-cyclohexene-1-carboxylate

(1R,6R)-6-hydroxy-2-succinylcyclohexa-2,4-diene-1-carboxylate

3-oxo-5,6-didehydrosuberyl-CoA semialdehyde

3-oxo-5,6-didehydrosuberyl-CoA

2-oxepin-2(3H)-ylideneacetyl-CoA

2-(1,2-epoxy-1,2-dihydrophenyl)acetyl-CoA

31-O-desmethylFK-506

FK-506

nitrilotriacetate

iminodiacetate

(L-threonylcarbamoyl)adenylate

2-methyl-1,4-benzoquinone

methyl-1,4-benzoquinol

N²-succinyl-L-glutamate 5-semialdehyde

N²-succinylglutamate

4-acetamidobutanal

4-acetamidobutanoate

(S)-2-amino-6-oxohexanoate

(2Z,4E)-2-hydroxyhexa-2,4-dienedioate

DNA without lesion

nigerose

(3R,5S)-3-hydroxy-1-pyrroline-5-carboxylate

N-acetyl-D-muramate 6-phosphate

1,4-dihydroxy-2-naphthoate

acrylamide

acrylate

4-guanidinobutyramide

4-guanidinobutanoate

(indol-3-yl)acetamide

propionamide

7,8-didemethyl-8-hydroxy-5-deazariboflavin

oxalate

acetoacetate

2-oleoylglycerol

5-hydroxy-3-[(3aS,4S,5R,7aS)-7a-methyl-1,5-dioxo-octahydro-1H-inden-4-yl]propanoyl-CoA

3-[(3aS,4S,7aS)-7a-methyl-1,5-dioxo-octahydro-1H-inden-4-yl]propanoyl-CoA

5-androstene-3,17-dione

pregn-5-ene-3,20-dione-17-ol

pregn-5-ene-3,20-dione

α-D-galacturonate 1-phosphate

ethanolamine

creatinine

hydrogenobyrinate

2-maleylacetate

4-hydroxy-2-nonenal

formamide

arsenite

3-phosphooxypyruvate

tartronate semialdehyde

5-(methylsulfanyl)-ribulose 1-phosphate

2-dehydro-3-deoxy-D-gluconate 6-phosphate

4-phosphooxy-L-threonine

(2S)-2-amino-3-oxo-4-phosphooxybutanoate

(R)-4'-phosphopantothenate

(R)-4'-phosphopantothenoyl-L-cysteine

thiamine phosphate

2-cis,4-trans-xanthoxin

nicotine-glucuronide

cotinine-glucuronide

2-iminoacetate

N-acetyl-serotonin glucuronide

N-ethylglycine

ethylamine

5-hydroxytryptophol

5-hydroxytryptophol glucuronide

methylamine

L-thyroxine acyl β-D-glucuronide

oxalosuccinate

L-thyroxine phenolic β-D-glucuronide

pseudouridine 5'-phosphate

5-amino-6-(5-phospho-D-ribosylamino)uracil

1,2-dihydroxy-5-(methylsulfanyl)pent-1-en-3-one

5-methylcytosine

2-aminoacetaldehyde

2-(α-hydroxyethyl)thiamine diphosphate

thiamine diphosphate

S-formylglutathione

methylsalicylate

salicyl alcohol

quinolinate

1,4-dihydroxy-2-naphthoyl-CoA

4'-phosphopantetheine

D-erythro-imidazole-glycerol-phosphate

nicotinate adenine dinucleotide

histidinal

histidinol

L-canavanine

cotinine

2-C-methyl-D-erythritol-2,4-cyclodiphosphate

(2-hydroxyphenyl)acetate

homogentisate

2,5-diamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one

5-deoxy-α-ribose 1-phosphate

S-methyl-5'-thioadenosine

S-methyl-5-thio-α-D-ribose 1-phosphate

adenosine 5'-phosphoselenate

N-acetyl-α-D-glucosaminyldiphospho-ditrans,octacis-undecaprenol

ManNAc-GlcNAc-PP-undecaprenol

5-oxo-L-proline

all-trans-13,14-dihydroretinol

(2S)-2-isopropyl-3-oxosuccinate

3-ethylmalate

2-oxovalerate

oxaloacetate

N-acetylglutamyl-phosphate

indole-3-ethanol

acetyl phosphate

orotidine 5'-phosphate

cyanate

(E)-4-hydroxy-3-methylbut-2-en-1-yl diphosphate

6-phospho D-glucono-1,5-lactone

D-gluconate 6-phosphate

(2-carboxy-2,5-dihydro-5-oxofuran-2-yl)-acetate

(4,5-dihydro-5-oxofuran-2-yl)-acetate

2-aminomalonate semialdehyde

2-C-methyl-D-erythritol 4-phosphate

3-amino-1-hydroxyacetone 1-phosphate

N-acetyl-L-glutamate 5-semialdehyde

S-Inosyl-L-homocysteine

N-(5-phosphoribosyl)-anthranilate

presqualene diphosphate

2-oxoglutaramate

(R)-1-amino-2-propanol O-2-phosphate

(R)-1-aminopropan-2-ol

hydroxypyruvate

(S)-2-aceto-2-hydroxybutanoate

(S)-2-acetolactate

succinate semialdehyde

H₂

4-methyl-2-oxopentanoate

α-ribazole

α-ribazole 5'-phosphate

hydrogenobyrinate a,c-diamide

adenosine 5'-phosphosulfate

(S)-ureidoglycolate

O-ureido-L-homoserine

canavaninosuccinate

L-arginino-succinate

isochorismate

carbon monoxide

pimeloyl-CoA

8-amino-7-oxononanoate

N-acetyl-D-galactosamine 6-phosphate

D-galactosamine-6-phosphate

prephytoene diphosphate

N-acetyl-β-D-glucosamine-1,6-anhydro-N-acetyl-β-D-muramate

1,6-anhydro-N-acetyl-β-muramate

lipid X

lipid A disaccharide (E. coli)

N¹-(5-phospho-β-D-ribosyl)glycinamide

α-D-galactosyl-diphosphoundecaprenol

(5Z,8Z,11Z,14Z,17Z)-icosapentaenoyl-CoA

4-amino-2-methyl-5-(phosphooxymethyl)pyrimidine

4-amino-2-methyl-5-(diphosphooxymethyl)pyrimidine

7,8-diaminopelargonate

dethiobiotin

isopentenyl diphosphate

prenyl diphosphate

4-amino-4-deoxychorismate

propane-1,3-diamine

sym-homospermidine

5'-phosphoribosyl-4-(N-succinocarboxamide)-5-aminoimidazole

5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate

5-amino-1-(5-phospho-β-D-ribosyl)imidazole

3'-phosphoadenylyl-sulfate

crepenynate

γ-L-glutamyl 5-phosphate

1-deoxy-L-glycero-tetrulose 4-phosphate

5-amino-6-(D-ribitylamino)uracil

L-arogenate

3-deoxy-D-arabino-heptulosonate 7-phosphate

3-dehydroquinate

carbamoyl phosphate

hydrogen peroxide

aminoacetone

prephenate

hydrogen selenide

O-acetyl-L-serine

β-nicotinate D-ribonucleotide

β-D-ribosylnicotinate

shikimate

3-dehydroshikimate

(S)-2,3,4,5-tetrahydrodipicolinate

citrate

squalene

hop-22(29)-ene

porphobilinogen

(R)-2,3-dihydroxy-3-methylpentanoate

(S)-3-methyl-2-oxopentanoate

3-methyl-2-oxobutanoate

coproporphyrinogen III

preuroporphyrinogen

N-acetyl-L,L-2,6-diaminopimelate

glutathione disulfide

(1S,4S)-2,5-dichloro-2,5-cyclohexadiene-1,4-diol

(3R,6R)-1,3,4,6-tetrachlorocyclohexa-1,4-diene

(1S,4R)-2,4,5-trichloro-2,5-cyclohexadiene-1-diol

1,2-dichloroethane

2-chloroethanol

(2S)-2-isopropylmalate

2-isopropylmaleate

(2R,3S)-3-isopropylmalate

(S)-4-amino-5-oxopentanoate

5-aminolevulinate

6-deoxyerythronolide B

anthranilate

N²-formyl-N¹-(5-phospho-β-D-ribosyl)glycinamide

2-(formamido)-N¹-(5-phospho-β-D-ribosyl)acetamidine

5-phospho-β-D-ribosylamine

imidazole acetol-phosphate

L-histidinol phosphate

3-mercaptopyruvate

α-D-glucosamine 1-phosphate

(S)-dihydroorotate

urea

carbonic acid

CO₂

shikimate 3-phosphate

5-enolpyruvoyl-shikimate 3-phosphate

2-succinylbenzoate

4-(2'-carboxyphenyl)-4-oxobutyryl-CoA

2-dehydropantoate

phosphoenolpyruvate

dihydroxyacetone

glycerone phosphate

H₂O

(glutathion-S-yl)-4-hydroxy-2-nonenal

DNA with lesion

phenylacetate

ethylphosphate

carboxyphosphinopyruvate

3-(hydroxyphosphinoyl)pyruvate

1-carboxyvinyl carboxyphosphonate

cobalt-factor III

cobalt-precorrin-3

cobalt-sirohydrochlorin

cobalt-precorrin-7

cobalt-precorrin-8

cobalt-precorrin-6B

cobalt-precorrin-6A

cobalt-precorrin-4

cob(II)yrinate c-monoamide

cobyrinate

cobalt-precorrin-5A

cobalt-precorrin-5B

3,8-divinyl chlorophyllide a

protochlorophyllide a

adenosyl-cobinamide phosphate

adenosylcobyrate

adenosylcobinamide-GDP

adenosylcobalamin 5'-phosphate

cob(II)yrinate a,c-diamide

cob(I)yrinate a,c-diamide

adenosyl-cob(III)yrinate a,c-diamide

cob(I)alamin

adenosylcobalamin

cob(I)inamide

adenosylcobinamide

Mg-protoporphyrin

chlorophyllide a

chlorophyll a

13¹-oxo-magnesium-protoporphyrin IX 13-monomethyl ester

3,8-divinyl protochlorophyllide a

13¹-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester

magnesium-protoporphyrin IX 13-monomethyl ester

protoheme

N₂

hydrogen cyanide

protoporphyrin IX

uroporphyrinogen-I

coproporphyrinogen I

protoporphyrinogen IX

uroporphyrinogen-III

siroheme

(Z,Z)-biliverdin-IX α

(2R,3Z)-phycocyanobilin

Hg⁰

oxygen

hydrogen sulfide

2-chloroacetate

sn-glycerol 3-phosphate

2,3-diphospho-D-glycerate

(R)-glycerate

3-phospho-D-glyceroyl-phosphate

2-phospho-D-glycerate

3-phospho-D-glycerate

dTDP-4-dehydro-6-deoxy-α-D-glucopyranose

(2S)-2-phospholactate

(2R)-2,3-dihydroxy-3-methylbutanoate

α-D-glucosamine 6-phosphate

N-acetyl-D-mannosamine 6-phosphate

S-(4-hydroxy-nonenal-3-yl)-L-cysteinylglycine

1-oleoyl-2-lyso-glycerone phosphate

5,10-methenyltetrahydrofolate mono-L-glutamate

2-octaprenylphenol

(15S)-HPETE

monodehydroascorbate radical

hydroxyl radical

superoxide

1-chloro-2,4-dinitrobenzene

2,4-dinitrophenyl-S-glutathione

4-nitrobenzyl alcohol

4-nitrobenzaldehyde

dimethyl sulfide

S-(hydroxymethyl)glutathione

methanethiol

glutathione

thiocyanate

S-sulfanylglutathione

5-(2-hydroxyethyl)-4-methylthiazole

2-(2-carboxy-4-methylthiazol-5-yl)ethyl phosphate

2-[(2R,5Z)-2-carboxy-4-methylthiazol-5(2H)-ylidene]ethyl phosphate

4-methyl-5-(2-phosphooxyethyl)thiazole

L-cysteate

3-sulfopyruvate

taurine

(2R)-3-sulfolactate

3-(N-morpholino)propanesulfonate

isethionate

1-butanesulfonate

(2R)-phospho-3-sulfolactate

(R)-S-lactoylglutathione

Fe³⁺

K⁺

H⁺

ammonium

Zn²⁺

Cd²⁺

Ni²⁺

Ca²⁺

Hg²⁺

Cu²⁺

Co²⁺

Mo²⁺

Mg²⁺

Fe²⁺

trimethyl sulfonium

sulfate

hydrogensulfite

OH^-

selenite

molybdate

selenate

nitrate

nitrite

thiosulfate

hydrogencarbonate

sulfite

phosphonate

phosphate

triphosphate

diphosphate

chloride

(2Z)-2-aminobut-2-enoate

agmatine

spermidine

putrescine

glycine betaine

tyramine

2-amino-5-formylamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one

N-acetyl-serotonin

triiodothyroacetate ether glucuronide

3,3',5-triiodothyroacetate

triiodothyroacetate ester glucuronide

tetraiodothyroacetate ester glucuronide

tetraiodothyroacetate

tetraiodothyroacetate ether glucuronide

3,5,3'-triiodo-L-thyronine acyl β-D-glucuronide

3,5,3'-triiodo-L-thyronine

3,5,3'-triiodo-L-thyronine phenolic β-D-glucuronide

L-thyroxine

2,5-dichlorophenol

allantoate

acetamide

(S)-(+)-allantoin

phosphoribulosylformimino-AICAR-phosphate

1-(5-phospho-β-D-ribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide

5-formamido-1-(5-phospho-D-ribosyl)-imidazole-4-carboxamide

5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide

5-amino-4-imidazolecarboxyamide

nicotinamide

ethene

heptadecane

cholest-4-en-3-one

(25S)-26-hydroxycholest-4-en-3-one

(25S)-26-oxocholest-4-en-3-one

(25S)-3-oxocholest-4-en-26-oate

17-hydroxy-3-oxo-4-pregnane-20-carboxyl-CoA

3-oxo-4,17-pregnadiene-20-carboxyl-CoA

3-oxo-4-pregnene-20-carboxyl-CoA

3,22-dioxochol-4-en-24-oyl-CoA

22-hydroxy-3-oxochol-4-en-24-oyl-CoA

3-oxochol-4,22-dien-24-oyl-CoA

3-oxochol-4-en-24-oyl-CoA

3,24-dioxocholest-4-en-26-oyl-CoA

24-hydroxy-3-oxocholest-4-en-26-oyl-CoA

3-oxocholest-4,24-dien-26-oyl-CoA

(25S)-3-oxocholest-4-en-26-oyl-CoA

3α,7α,12β-trihydroxy-5β-cholan-24-oate

3α,7α-dihydroxy-12-oxo-5β-cholan-24-oate

pregnenolone

campest-4-en-3-one

progesterone

testosterone

campest-4-en-3β-ol

3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione

3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione

9α-hydroxyandrosta-1,4-diene-3,17-dione

androsta-1,4-diene-3,17-dione

androst-4-ene-3,17-dione

5α-androstane-3,17-dione

cholate

glycocholate

3-dehydrocholate

isocholate

3-β-hydroxyandrost-5-en-17-one

androsterone

cholesterol

cholest-5-en-3-one

17-α-hydroxypregnenolone

methyl (indol-3-yl)acetate

(indol-3-yl)acetate

glycerophosphoglycerol

glycerophosphoserine

sn-glycero-3-phosphoethanolamine

butyl acetate

geranyl acetate

methylacrylyl-CoA

(2E,5Z)-tetradecenoyl-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxyoctanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-octa-2-enoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxyhexanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-hexa-2-enoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxybutanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-buta-2-enoyl)-CoA

(2S,3S)-3-hydroxy-2-methylbutanoyl-CoA

3-hydroxyisovaleryl-CoA

(E)-2-methylcrotonoyl-CoA

2-trans,6-cis-tridecadienoyl-CoA

(3R)-hydroxy, 6-cis-tridecenoyl-CoA

2-methylbutanoyl-CoA

(3E)-undec-2-enoyl-CoA

2-methylacetoacetyl-CoA

(3R)-hydroxy-undecanoyl-CoA

2-trans-6-trans-tridecadienoyl-CoA

(3R)-hydroxy, 6-trans-tridecenoyl-CoA

2-trans, 4-trans-undecadienoyl-CoA

(3R)-hydroxy, 4-trans-undecenoyl-CoA

2-trans-nonenoyl-CoA

(3R)-hydroxy-nonanoyl-CoA

(3S)-hydroxyadipyl-CoA

4-hydroxybenzoyl-CoA

phenylacetyl-CoA

succinyl-CoA

trans-caffeoyl-CoA

trans-feruloyl-CoA

linoleoyl-CoA

α-linolenoyl-CoA

malonyl-CoA

3'-dephospho-CoA

(11Z,14Z,17Z)-3-oxoicosatrienoyl-CoA

(3R,11Z,14Z,17Z)-3-hydroxyicosatrienoyl-CoA

benzoyl-CoA

acetyl-CoA

(S)-methylmalonyl-CoA

crotonyl-CoA

phytenoyl-CoA

(2E)-octadec-2-enoyl-CoA

(2E)-dec-2-enoyl-CoA

(2E)-oct-2-enoyl-CoA

phytanoyl-CoA

oleoyl-CoA

(S)-3-hydroxybutanoyl-CoA

(S)-3-hydroxydecanoyl-CoA

(S)-3-hydroxyoctanoyl-CoA

(S)-3-hydroxy-(5Z)-tetradecenoyl-CoA

(3R)-3-hydroxyoctadecanoyl-CoA

(Z)-15-tetracosenoyl-CoA

butanoyl-CoA

propanoyl-CoA

decanoyl-CoA

octanoyl-CoA

palmitoyl-CoA

2-hydroxyphytanoyl-CoA

pristanoyl-CoA

3-oxoadipyl-CoA

acetoacetyl-CoA

3-oxodecanoyl-CoA

(S)-3-hydroxy-isobutanoyl-CoA

all-trans-retinyl palmitate

L-galactono-1,4-lactone

cis-dienelactone

trans-dienelactone

erythronolide B

3-α-mycarosylerythronolide B

erythromycin D

D-glucono-1,5-lactone

mycophenolic acid phenolic glucuronide

mycophenolic acid O-acyl-glucuronide

FMNH₂

FAD

FMN

(S)-NADHX

(R)-NADHX

NADH

NADPH

NAD⁺

NADP⁺

phylloquinol

caldariellaquinol

menaquinol-13

menaquinol-12

menaquinol-11

menaquinol-10

menaquinol-6

menaquinol-9

menaquinol-7

menaquinol-8

demethylmenaquinol-13

demethylmenaquinol-12

demethylmenaquinol-11

demethylmenaquinol-10

demethylmenaquinol-6

demethylmenaquinol-9

demethylmenaquinol-7

demethylmenaquinol-8

caldariellaquinone

L-malic semialdehyde

salicylaldehyde

3-(N-morpholino)propanal

glycolaldehyde

1-propanal

1-octanal

butan-1-al

formaldehyde

acetaldehyde

(S)-lactaldehyde

(R)-lactaldehyde

phytenal

benzaldehyde

methylglyoxal

L-glyceraldehyde

D-glyceraldehyde

α-D-glucopyranose

β-D-glucopyranose

β-D-galactopyranose

α-D-galactopyranose

aldehydo-D-ribose

β-D-ribofuranose

α-D-ribofuranose

diacetyl

acetone

dopaquinone

menadione

6-methoxy-2-all-trans-octaprenyl-1,4-benzoquinone

3-methyl-6-methoxy-2-octaprenyl-1,4-benzoquinone

δ-tocotrienol

β-tocotrienol

γ-tocotrienol

α-tocotrienol

δ-tocopherol

β-tocopherol

γ-tocopherol

α-tocopherol

butan-1-ol

methanol

ethanol

glycerol

galactitol

D-sorbitol

L-iditol

geraniol

(3R)-linalool

(3S)-linalool

myo-inositol

scyllo-inosose

1-amino-1-deoxy-scyllo-inositol

phytate

D-myo-inositol (1,2,4,5,6)-pentakisphosphate

1D-myo-inositol 2-monophosphate

1D-myo-inositol 1-monophosphate

1D-myo-inositol 6-monophosphate

1D-myo-inositol 5-monophosphate

1D-myo-inositol 4-monophosphate

1D-myo-inositol 3-monophosphate

ethylene glycol

protocatechuate

L-dopa

(3E,5Z)-tetradeca-3,5-dienoyl-CoA

dioleoyl phosphatidate

1-oleoyl-sn-glycerol 3-phosphate

torulene

apo-4'-lycopenal

9-cis-violaxanthin

(3S,5R,6R)-3,5-dihydroxy-6,7-didehydro-5,6-dihydro-12'-apo-β-caroten-12'-al

9'-cis-neoxanthin

apo-4'-lycopenoate

all-trans phytofluene

all-trans-3,4-didehydrolycopene

all-trans neurosporene

all-trans-lycopene

all-trans-ζ-carotene

15-cis-phytoene

4'-apo-β-carotenal

(3S,5R,6S)-5,6-epoxy-3-hydroxy-5,6-dihydro-12'-apo-β-caroten-12'-al

geranyl diphosphate

mono-trans,octa-cis-decaprenyl diphosphate

trans,octacis-decaprenyl phosphate

(2E,6E)-farnesyl diphosphate

3-oxo-24-ethyl-26-al-cholest-4-ene

3-oxo-24-ethyl-cholest-4-en-26-oate

3,24-dioxo-cholest-4-en-26-oate

3-oxo-24-(isopropanoyl)-cholest-4,24-dien-26-oyl-CoA

3-oxo-24-ethyl-cholest-4,24-dien-26-oyl-CoA

3-oxo-24-ethyl-cholest-4-en-26-oyl-CoA

3-oxo-24-ethyl-26-hydroxy-cholest-4-ene

3-oxo-24-ethyl-cholest-4-ene

sitosterol

3-oxo-24-ethyl-cholest-5-ene

oleanolate

oleanolate 3 β-D-glucuronoside

phytyl diphosphate

all-trans-retinol

3-octaprenyl-4-hydroxybenzoate

di-trans,octa-cis-undecaprenyl phosphate

all-trans-octaprenyl diphosphate

all-trans-heptaprenyl diphosphate

geranylgeranyl diphosphate

2-cis,6-trans,10-trans-geranylgeranyl diphosphate

di-trans,octa-cis-undecaprenyl diphosphate

glucosyl-(heptosyl)₃-Kdo₂-lipid A-phosphate

glucosyl-(heptosyl)₃-glucosyluronate-Kdo₂-lipid A-phosphate

trans-3-hydroxycotinine-glucuronide

trans-3'-hydroxycotinine

leucodopachrome

(S)-nicotine

betanidin

betanidin quinone

ferric-[N-(2,3-dihydroxybenzoyl)-L-serine trimer] complex

iron(III) dicitrate

ferric-enterobactin complex

1-(β-D ribofuranosyl)nicotinamide

aldehydo-D-galacturonate

maltotriose

selaginose

maltotetraose

maltopentaose

maltoheptaose

maltohexaose

sucrose

α,α-trehalose

1,5-anhydro-D-mannitol

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetylmuramate

N-acetyl-α-D-glucosamine 1-phosphate

N-acetyl-β-D-glucosamine

keto-L-sorbose

keto-D-fructose

β-D-fructofuranose

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

a peptidoglycan dimer (mycobacteria)

undecaprenyl-diphospho-N-acetylmuramoyl-L-alanyl-γ-D-glutamyl-L-lysyl- D-alanine

decaprenyl-pyrophosphoryl-(N-acetylglucosamine)-N-acetylmuramyl-(pentapeptide)

a peptidoglycan dimer (E. faeciums)

a peptidoglycan dimer (E. faecium, tetrapeptide)

a peptidoglycan dimer (S. aureus)

a peptidoglycan tetramer with a D,D cross-link (Enterococcus faecium)

a peptidoglycan with D,D cross-link (S. aureus)

a peptidoglycan with D,D cross-links (mycobacteria)

a peptidoglycan with L,D cross-links (mycobacteria)

a peptidoglycan dimer (meso-diaminopimelate containing)

a peptidoglycan with D,D cross-links (meso-diaminopimelate containing)

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-N-(β-D-asparatyl)-L-lysyl-D-alanyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetyl-β-D-glucosaminyl)muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-N-(β-D-asparaginyl)-L-lysyl-D-alanyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-N-(β-D-asparaginyl)-L-lysyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-L-lysyl-(glycyl)₅-D-alanyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-[(N-acetyl-β-D-glucosaminyl)-(1,4)-]-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine

GlcNAc-1,6-anhMurNAc-L-Ala-γ-D-Glu-DAP-D-Ala

D-ribulose-1,5-bisphosphate

undecaprenyl-diphospho-N-acetylmuramoyl-L-alanyl-γ-D-glutamyl-L-lysyl- D-alanyl-D-alanine

undecaprenyldiphospho-N-acetylmuramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine

sucrose 6^F-phosphate

UDP-α-D-glucose

GDP-α-D-glucose

CDP-α-D-glucose

dTDP-α-D-glucose

ADP-α-D-glucose

UDP-3-O-(3-hydroxymyristoyl)-α-D-glucosamine

UDP-N-acetyl-α-D-muramate

UDP-α-D-galacturonate

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-L-lysine

UDP-N-acetyl-α-D-muramoyl-L-alanine

UDP-N-acetyl-α-D-muramoyl-L-alanyl-D-glutamate

UDP-N-acetyl-α-D-mannosamine

UDP-α-D-glucuronate

UDP-N-acetyl-α-D-glucosamine-enolpyruvate

UDP-2-N,3-O-bis[(3R)-3-hydroxytetradecanoyl]-α-D-glucosamine

UDP-3-O-[(3R)-3-hydroxymyristoyl]-N-acetyl-α-D-glucosamine

UDP-α-D-sulfoquinovopyranose

UDP-α-D-galactose

UDP-α-D-galactofuranose

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanine

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanyl-D-alanine

UDP-N-acetyl-α-D-mannosaminuronate

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimelate

UDP-N-acetyl-α-D-glucosamine

UDP-α-D-xylose

dTDP-D-desosamine

dTDP-β-L-mycarose

dTDP-β-L-rhamnose

dTDP-4-dehydro-β-L-rhamnose

4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol

2-phospho-4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol

GDP-α-D-mannose

GDP-4-dehydro-α-D-rhamnose

GDP-β-L-fucose

D-glyceraldehyde 3-phosphate

α-D-glucopyranose 1-phosphate

4-phospho-D-erythronate

D-sedoheptulose 1,7-bisphosphate

D-sedoheptulose 7-phosphate

1-(o-carboxyphenylamino)-1'-deoxyribulose 5'-phosphate

D-erythrose 4-phosphate

5-phospho-α-D-ribose 1-diphosphate

β-D-fructose 1,6-bisphosphate

D-fructose 6-phosphate

β-D-fructofuranose 6-phosphate

β-D-mannopyranose 6-phosphate

α-D-mannopyranose 6-phosphate

α-D-glucose 6-phosphate

β-D-glucose 6-phosphate

1-deoxy-D-xylulose 5-phosphate

D-xylulose 5-phosphate

D-ribulose 5-phosphate

aldehydo-D-ribose 5-phosphate

β-D-ribose 5-phosphate

α-D-ribose 5-phosphate

α-D-ribose-1-phosphate

α-D-galactose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 1-phosphate

α-D-mannose 1-phosphate

L-gulonate

aldehydo-L-galactonate

D-gluconate

molybdopterin

coenzyme A

oxidized coenzyme F₄₂₀-0

MoO₂-molybdopterin cofactor

guanylyl molybdenum cofactor

5,6,7,8-tetrahydrofolate

5,10-methylenetetrahydropteroyl mono-L-glutamate

10-formyl-tetrahydrofolate mono-L-glutamate

5-methyltetrahydropteroyl mono-L-glutamate

(6S)-5-formyl-tetrahydrofolate mono-L-glutamate

7,8-dihydrofolate monoglutamate

N¹⁰-formyldihydrofolate

nicotinate

thiamine

L-ascorbate

riboflavin

pyridoxamine

pyridoxamine 5'-phosphate

pyridoxal 5'-phosphate

pyridoxine 5'-phosphate

pyridoxine

pyridoxal

8-oxo-GTP

8-oxo-dGTP

isoguanine

dAMP

dGMP

2'-deoxyguanosine

hypoxanthine

2'-deoxyadenosine

2'-deoxyinosine

dIDP

dITP

IDP

ITP

cyclic-GMP

1-(5-phospho-β-D-ribosyl)-AMP

pppGpp

ppGpp

adenylo-succinate

dGTP

dGDP

dATP

dADP

GDP

1-(5-phospho-β-D-ribosyl)-ATP

GMP

IMP

XMP

cyclic-AMP

GTP

5'-deoxyadenosine

ADP

ATP

AMP

5-fluorocytosine

5-fluorouracil

P¹,P⁴-bis(5'-adenosyl) tetraphosphate

cytidine

uridine

guanosine

inosine

xanthosine

adenosine

2-hydroxy-dATP

5-hydroxy-CTP

dCMP

dTMP

dUMP

CMP

UMP

dTTP

dCTP

dUTP

dUDP

dCDP

dTDP

CDP

UDP

CTP

UTP

β-nicotinamide D-ribonucleotide

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

cyclic di-3',5'-guanylate

preQ₁

thymine

cytosine

uracil

adenine

(S)-1-pyrroline-5-carboxylate

precorrin-5

precorrin-6A

precorrin-3A

precorrin-3B

precorrin-4

precorrin-7

precorrin-8x

precorrin-6B

precorrin-1

precorrin-2

sirohydrochlorin

6,7-dimethyl-8-(1-D-ribityl)lumazine

reduced riboflavin

molybdopterin adenine dinucleotide

7,8-dihydroneopterin 3'-phosphate

7,8-dihydroneopterin

7,8-dihydromonapterin

7,8-dihydroneopterin 2',3'-cyclic phosphate

cyclic pyranopterin phosphate

6-(hydroxymethyl)-7,8-dihydropterin

(7,8-dihydropterin-6-yl)methyl diphosphate

7,8-dihydroneopterin 3'-triphosphate

7,8-dihydropteroate

orotate

baicalein

6,7-dehydrobaicalein

(indole-3-yl)acetonitrile

preQ₀

benzene

urate

2-[(1R,6S)-1,6-dihydroxycyclohexa-2,4-dien-1-yl]acetyl-coA

4-hydroxybenzoate

salicyl-6-hydroxy-2-cyclohexene-on-oyl

6-hydroxy-2-cyclohexen-one-carboxylate

indole

(indol-3-yl)acetaldehyde

(1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate

demethylphylloquinol

2-methyl-6-geranylgeranyl-1,4-benzoquinol

2,3-dimethyl-6-geranylgeranyl-1,4-benzoquinol

2,3-dimethyl-6-phytyl-1,4-benzoquinol

2-methyl-6-phytyl-1,4-benzoquinol

menadiol

4-methylphenol

salicylate

4-aminobenzoate

benzoate

(3E)-2-oxohex-3-enedioate

chorismate

L-aspartate

fumarate

succinate

(S)-malate

cis-homoaconitate

3-carboxy-cis,cis-muconate

(2R)-homocitrate

cis-aconitate

D-threo-isocitrate

(S)-lactate

(R)-lactate

propanoate

acetate

pyruvate

formate

butanoate

decanoate

octanoate

3-oxoadipate

(15Z)-tetracosenoate

oleate

(3E,5Z)-tetradecadienoate

γ-linolenate

linoleate

arachidonate

(5Z,8Z,11Z,14Z,17Z)-icosapentaenoate

α-linolenate

phytenate

8-[(1R,2R)-3-oxo-2-{(Z)-pent-2-enyl}cyclopentyl]octanoate

dinor-12-oxo-phytodienoate

pristanate

palmitate

mycophenolate

(R)-pantoate

aldehydo-D-glucuronate

3-(4-hydroxyphenyl)pyruvate

3-phenyl-2-oxopropanoate

4-(methylsulfanyl)-2-oxobutanoate

2-oxobutanoate

glyoxylate

2-oxoglutarate

L-α-amino-ε-keto-pimelate

L-kynurenine

carbamate

L-serine

creatine

β-alanine

L-leucine

L-proline

glycine

L-alanine

L-glutamine

D-glutamate

L-glutamate

L-histidine

L-arginine

L-lysine

L-cysteine

L-threonine

L-tyrosine

L-asparagine

L-tryptophan

L-phenylalanine

D-phenylalanine

D-alanine

D-aspartate

D-ornithine

2-hydroxy-5-oxoproline

L-saccharopine

L-2-amino-3-oxobutanoate

L-aspartyl-4-phosphate

sarcosine

formyl-L-isoglutamine

N-formimino-L-glutamate

N-acetyl-L-aspartate

N-acetyl-L-ornithine

N-acetyl-L-methionine

N-acetyl-L-glutamate

N-carbamoyl-L-aspartate

3-hydroxy-L-kynurenine

(3S)-3-hydroxy-L-aspartate

L-threonine 3-O-phosphate

3-phospho-L-serine

L-citrulline

L-valine

L-isoleucine

L-4-hydroxyglutamate semialdehyde

1-aminocyclopropane-1-carboxylate

L-canaline

L-homoserine

L-glutamate-5-semialdehyde

S-sulfo-L-cysteine

L-homocysteine

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

O-phospho-L-homoserine

L-aspartate 4-semialdehyde

L-ornithine

S-(4-hydroxy-nonenal-3-yl)-L-cysteine

meso-diaminopimelate

L-selenocysteine

L-methionine

L-isoglutamine

L,L-diaminopimelate

cyanophycin primer

cyanophycin primer-L-aspartate

L-alanyl-γ-D-glutamyl-meso-diaminopimelate

L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanine

L-cysteinylglycine

γ-L-glutamyl-L-cysteine

D-alanyl-D-alanine

2-iminobutanoate

2-iminosuccinate