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

3-hydroxypropanoate

(4-hydroxyphenyl)acetate

1-piperideine 6-carboxylate

4-oxoglutaramate

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

dehydroascorbate (bicyclic form)

5-hydroxyindole thiazolidine carboxylate

(2S,4S)-2-methyl-2,4-dihydroxydihydrofuran-3-one

(2R,4S)-2-methyl-2,4-dihydroxydihydrofuran-3-one

enol-phenylpyruvate

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

2,3-dioxo-L-gulonate

bisorganyltrisulfane

(2S,4S)-2-methyl-2,3,3,4-tetrahydroxytetrahydrofuran

(2R,4S)-2-methyl-2,3,3,4-tetrahydroxytetrahydrofuran

2-carboxy-L-xylonolactone

2-carboxy-L-threo-pentonate

CO₂

coproporphyrinogen III

H₂O

2-oleoylglycerol

3-methyl-2-oxobutanoate

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

2-phenylethanol

2-methylbutanal

2-methylbutanol

3-methylbutanal

3-methylbutanol

isobutanol

indole-3-glycol aldehyde

indole-3-glycol

3-methoxy-4-hydroxyphenylglycolaldehyde

5-hydroxyindole acetaldehyde

5-hydroxytryptophol

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

phosphoenolpyruvate

3-deoxy-D-manno-octulosonate 8-phosphate

lipid A disaccharide (E. coli)

lipid X

isopentenyl diphosphate

N-succinyl-2-amino-6-ketopimelate

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

N-succinyl-L,L-2,6-diaminopimelate

oxaloacetate

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

N¹-(5-phospho-β-D-ribosyl)glycinamide

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

2-maleylacetate

glycerone phosphate

D-erythro-imidazole-glycerol-phosphate

(S)-4-hydroxy-2-oxopentanoate

propionamide

(indol-3-yl)acetamide

4-guanidinobutanoate

4-guanidinobutyramide

acrylate

acrylamide

phosphocholine

O-phosphoethanolamine

ethanolamine

2,3-didehydroadipyl-CoA

(E)-4-coumaroyl-CoA

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

2-carboxymethyl-3-hydroxyphenylpropanoyl-CoA

(E)-2-benzylidenesuccinyl-CoA

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

D-gluconate 6-phosphate

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

glutathione disulfide

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

shikimate 3-phosphate

shikimate

3-dehydroquinate

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

urocanate

malonate

2'-(5''-triphospho-α-D-ribosyl)-3'-dephospho-CoA

7,8-diaminopelargonate

(S)-2-amino-6-oxohexanoate

8-amino-7-oxononanoate

S-adenosyl-4-methylsulfanyl-2-oxobutanoate

hydrogen peroxide

tartronate semialdehyde

hydroxypyruvate

(S)-3-methyl-2-oxopentanoate

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

carbamoyl phosphate

(2S)-2-isopropylmalate

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

O-acetyl-L-serine

4-hydroxy-2-nonenal

(2S,3S)-2,3-dihydroxy-2,3-dihydrobenzoate

isochorismate

L-gulono-1,4-lactone

carbonic acid

4-methyl-2-oxopentanoate

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

oxalosuccinate

methylamine

4-acetamidobutanoate

4-acetamidobutanal

N²-succinylglutamate

N²-succinyl-L-glutamate 5-semialdehyde

methylsalicylate

salicyl alcohol

pyrazine-2-carboxylate

5-dehydro-4-deoxy-D-glucarate

citrate

2-keto-L-gulonate

thiamine diphosphate

2-(α-hydroxyethyl)thiamine diphosphate

ADP-L-glycero-β-D-manno-heptose

lipid IV_A

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

prenyl diphosphate

4-(β-D-ribofuranosyl)aminobenzene-5'-phosphate

α-D-glucosamine 1-phosphate

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

histidinol

histidinal

L-histidinol phosphate

imidazole acetol-phosphate

adenosine 5'-phosphosulfate

3'-phosphoadenylyl-sulfate

2-dehydropantoate

cyanate

3-oxopropanoate

ethylamine

N-isopropylammelide

hydroxyatrazine

3-(4-hydroxyphenyl)-3-oxo-propanoyl-CoA

L-selenocystathionine

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

thiamine phosphate

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

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

5-enolpyruvoyl-shikimate 3-phosphate

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

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

anthranilate

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

carbon monoxide

dihydroxyacetone

2-dehydro-3-deoxy-D-gluconate

coniferaldehyde

4'-phosphopantetheine

dethiobiotin

pimeloyl-CoA

5-methylcytosine

3-oxo-3-phenylpropanoyl-CoA

3α,7α-dihydroxy-24-oxo-5β-cholestanoyl CoA

1,6-anhydro-N-acetyl-β-muramate

acetoacetate

N-acetylglutamyl-phosphate

N-acetyl-L-glutamate 5-semialdehyde

S-adenosyl 3-(methylsulfanyl)propylamine

N-(5-phosphoribosyl)-anthranilate

glycolate

2-phosphoglycolate

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

3-amino-1-hydroxyacetone 1-phosphate

4-phosphooxy-L-threonine

5-phospho-β-D-ribosylamine

3-dehydroshikimate

γ-L-glutamyl 5-phosphate

nicotinate adenine dinucleotide

β-nicotinate D-ribonucleotide

N²-succinyl-L-ornithine

N²-succinyl-L-arginine

(L-threonylcarbamoyl)adenylate

prephenate

2-hydroxy-3-oxosuccinate

meso-tartrate

L-tartrate

trans-O-hydroxybenzylidenepyruvate

O-ureido-L-homoserine

canavaninosuccinate

L-arginino-succinate

formamide

urea

L-canavanine

succinate semialdehyde

4-aminobutanoate

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

3-phosphooxypyruvate

α-ribazole 5'-phosphate

α-ribazole

5,6-dimethylbenzimidazole

hydrogenobyrinate a,c-diamide

hydrogenobyrinate

(S)-4-amino-5-oxopentanoate

preuroporphyrinogen

porphobilinogen

xanthine

4-methyl-3-oxoadipate

cis-coumarinic acid-β-D-glucoside

scopolin

4-hydroxybenzaldehyde

4-methylumbelliferyl glucoside

(indol-3-yl)pyruvate

(S)-2-aceto-2-hydroxybutanoate

(S)-2-acetolactate

(R)-pantothenate

quinolinate

4-amino-4-deoxychorismate

adenosine 3',5'-bisphosphate

β-D-ribosylnicotinate

S-methyl-5'-thioadenosine

DNA without lesion

N-carbamoyl-2-oxoglycine

(S)-ureidoglycolate

(2-hydroxyphenyl)acetate

homogentisate

3-deoxy-α-D-manno-2-octulosonate

4-fumaryl-acetoacetate

4-maleyl-acetoacetate

S-formylglutathione

(5R)-5-benzyl-hydantoin

(5S)-5-benzyl-hydantoin

urea-1-carboxylate

5-aminolevulinate

vanillin

(R)-mandelate

(S)-mandelate

selenophosphate

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

(R)-4'-phosphopantothenate

orotidine 5'-phosphate

3-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]benzenesulfonate

2,2'-disulfonyl azobenzene

phthalate

itaconate

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

2-dehydro-3-deoxy-D-galactonate

2-isopropylmaleate

(2R,3S)-3-isopropylmalate

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

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

hydrogen selenide

arsenite

acetyl phosphate

4-imidazolone-5-propanoate

(S)-dihydroorotate

6-aminohexanoate linear dimer

6-aminohexanoate cyclic dimer

adipate

6-oxohexanoate

6-aminohexanoate

H₂

N-acetyl-D-muramate 6-phosphate

4-amino-2-methyl-5-pyrimidinemethanol

3'-ketosucrose

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

5-oxo-L-proline

2-oxopent-4-enoate

2-amino-3-carboxymuconate-6-semialdehyde

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

dialurate

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

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

3-oxo-5,6-didehydrosuberyl-CoA

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

autoinducer 2

S-ribosyl-L-homocysteine

N⁵-carboxyaminoimidazole ribonucleotide

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

5-dehydro-2-deoxy-D-gluconate

(4S,5S)-4,5-dihydroxy-2,6-dioxohexanoate

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

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

2-iminoacetate

isopropylamine

1,4-dihydroxy-2-naphthoate

core oligosaccharide-lipid A (E. coli K-12 core type)

crotonate

cyclohex-1,5-diene-1-carbonyl-CoA

6-hydroxycyclohex-1-ene-1-carbonyl-CoA

6-oxocyclohex-1-ene-1-carbonyl-CoA

3-hydroxypimeloyl-CoA

3-oxopimeloyl-CoA

cyclohexane-1-carboxylate

cyclohexane-1-carbonyl-CoA

2-hydroxy-6-oxocyclohexane-1-carbonyl-CoA

ammonia

L-dehydro-ascorbate

(2E,6E)-farnesyl diphosphate

pristanate

hydrogen cyanide

cob(I)alamin

adenosylcobalamin

Mg-protoporphyrin

adenosylcobinamide

cob(I)inamide

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

cob(I)yrinate a,c-diamide

adenosylcobalamin 5'-phosphate

adenosylcobinamide-GDP

adenosyl-cobinamide phosphate

adenosylcobyrate

cobyrinate

cob(II)yrinate a,c-diamide

cob(II)yrinate c-monoamide

cobalt-precorrin-5A

cobalt-precorrin-4

cobalt-precorrin-6A

cobalt-precorrin-5B

cobalt-precorrin-6B

cobalt-precorrin-8

cobalt-precorrin-7

cobalt-sirohydrochlorin

cobalt-precorrin-3

cobalt-factor III

protochlorophyllide a

chlorophyllide a

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

magnesium-protoporphyrin IX 13-monomethyl ester

3,8-divinyl protochlorophyllide a

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

protoheme

carboxyphosphinopyruvate

1-carboxyvinyl carboxyphosphonate

3-(hydroxyphosphinoyl)pyruvate

ethylphosphate

(Z)-phenylacetaldehyde oxime

phenylacetate

DNA with lesion

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

L-homocysteine

4-methylphenol

(R)-4-hydroxymandelate

(S)-4-hydroxymandelate

N-acetyl-D-glucosaminyl-N-acetylmuramoyl-L-alanyl-D-glutamyl-6-carboxy-L-lysine

N-acetyl-D-glucosaminyl-N-acetylmuramoyl-L-alanyl-D-glutamyl-6-carboxy-L-lysyl-D-alanine

N-acetyl-L-glutaminyl-L-glutamine amide

N-acetyl-L-glutaminyl-L-glutamine

L-cysteinylglycine

γ-L-glutamyl-L-cysteine

D-alanyl-D-alanine

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

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

2-iminopropanoate

2-iminobutanoate

2-iminosuccinate

L-α-amino-ε-keto-pimelate

carbamate

L-proline

L-alanine

glycine

L-valine

L-leucine

L-isoleucine

L-tryptophan

L-phenylalanine

L-selenocysteine

L-methionine

L-cysteine

L-isoglutamine

L-aspartate

L-glutamate

L-glutamine

L,L-diaminopimelate

L-threonine

L-arginine

L-histidine

L-lysine

L-serine

L-ornithine

L-2,4-diaminobutanoate

L-cystathionine

L-asparagine

L-tyrosine

L-aspartyl-4-phosphate

N-carbamoyl-L-aspartate

N⁶-acetyl-N⁶-hydroxy-L-lysine

formyl-L-isoglutamine

N-formyl-L-glutamate

N-acetyl-L-ornithine

N-acetyl-L-citrulline

N-formyl-L-methionine

N-formimino-L-glutamate

L-citrulline

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

3-sulfino-L-alanine

O-phospho-L-homoserine

L-aspartate 4-semialdehyde

L-homoserine

L-glutamate-5-semialdehyde

L-canaline

O-succinyl-L-homoserine

1-aminocyclopropane-1-carboxylate

S-sulfo-L-cysteine

L-cystine

meso-diaminopimelate

seleno-L-homocysteine

L-selenomethionine

3-phospho-L-serine

O-acetyl-L-homoserine

N⁶-hydroxy-L-lysine

N-acetyl-L-methionine

N-acetyl-L-glutamate

sarcosine

S-methyl-L-methionine

D-glutamate

D-alanine

D-methionine

β-alanine

(S)-3-amino-2-methylpropanoate

isoguanine

8-oxo-dGTP

8-oxo-GTP

5'-deoxyadenosine

AMP

ATP

ADP

GTP

GDP

IDP

ITP

1-(5-phospho-β-D-ribosyl)-AMP

1-(5-phospho-β-D-ribosyl)-ATP

GMP

XMP

IMP

dITP

dIDP

dGTP

dGDP

dATP

dADP

adenylo-succinate

2'-deoxyinosine

2'-deoxyadenosine

cyclic-AMP

hypoxanthine

2'-deoxyguanosine

ppGpp

pppGpp

dGMP

dAMP

CDP-choline

CDP-4-dehydro-6-deoxy-α-D-glucose

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

ADP-α-D-glucose

GDP-4-dehydro-α-D-rhamnose

GDP-α-D-mannose

GDP-α-D-rhamnose

GDP-α-D-mannuronate

GDP-α-D-glucose

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

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

CDP-α-D-glucose

dTDP-4-dehydro-β-L-rhamnose

dTDP-α-D-glucose

dTDP-β-L-rhamnose

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

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

UDP-α-D-glucose

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

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

UDP-N-acetyl-α-D-muramoyl-L-alanine

UDP-N-acetyl-α-D-muramate

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

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

UDP-α-D-galactose

UDP-N-acetyl-α-D-mannosamine

UDP-α-D-galactofuranose

UDP-N-acetyl-α-D-glucosamine

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

UDP-N-acetyl-α-D-mannosaminuronate

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-muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanine

CMP-3-deoxy-β-D-manno-octulosonate

adenine

guanine

thymine

uracil

cytosine

preQ₁

NADP⁺

NAD⁺

NADPH

NADH

cyclic di-3',5'-guanylate

dUMP

dCMP

dTMP

dUDP

dCDP

dTDP

dUTP

dCTP

dTTP

CDP

UDP

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

β-nicotinamide D-ribonucleotide

CTP

UTP

CMP

UMP

5-hydroxy-CTP

2-hydroxy-dATP

2'-deoxyuridine

2'-deoxycytidine

thymidine

adenosine

inosine

guanosine

xanthosine

uridine

cytidine

P¹,P⁴-bis(5'-adenosyl) tetraphosphate

5-fluorouracil

5-fluorocytosine

L-gulonate

D-gluconate

D-mannonate

D-galactonate

1-(β-D ribofuranosyl)nicotinamide

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

3-dehydro-D-glucopyranose

lotaustralin

linamarin

neolinustatin

linustatin

taxiphyllin

5-phospho-α-D-ribose 1-diphosphate

D-sedoheptulose 7-phosphate

4-phospho-D-erythronate

D-erythrose 4-phosphate

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

α-D-glucopyranose 1-phosphate

α-D-mannose 1-phosphate

N-acetyl-α-D-glucosamine 1-phosphate

β-D-fructofuranose 1-phosphate

β-D-glucopyranose 1-phosphate

D-fructose 6-phosphate

β-D-fructofuranose 6-phosphate

β-D-fructose 1,6-bisphosphate

β-D-glucose 6-phosphate

α-D-glucose 6-phosphate

β-D-mannopyranose 6-phosphate

α-D-mannopyranose 6-phosphate

α-D-ribose-1-phosphate

1-deoxy-D-xylulose 5-phosphate

D-xylulose 5-phosphate

aldehydo-D-arabinose 5-phosphate

aldehydo-D-ribose 5-phosphate

β-D-ribose 5-phosphate

α-D-ribose 5-phosphate

D-ribulose 5-phosphate

D-glyceraldehyde 3-phosphate

sucrose 6^F-phosphate

sucrose 6^G-phosphate

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

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

a peptidoglycan dimer (E. faeciums)

a peptidoglycan dimer (S. aureus)

a peptidoglycan dimer (mycobacteria)

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

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

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

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

a peptidoglycan dimer (meso-diaminopimelate containing)

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

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

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

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

4-deoxy-L-threo-hex-4-enopyranuronate

β-D-fructofuranose

keto-D-fructose

keto-L-sorbose

glycolaldehyde

α-D-xylopyranose

aldehydo-D-ribose

β-D-ribofuranose

α-D-ribofuranose

α-D-galactopyranose

β-D-galactopyranose

β-D-glucopyranose

α-D-glucopyranose

L-sorbosone

D-glyceraldehyde

D-xylulose

L-sorbosone 2,6-lactone

L-sorbosone 1,4-lactone

N-acetylmuramate

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetyl-α-D-mannosamine

N-acetyl-β-D-glucosamine

glycerol

L-iditol

D-sorbitol

D-mannitol

6,6-kestotetraose

6-kestotriose

β-D-cellobiose

maltotriose

6_G-kestotriose

1,6-kestotetraose

1-kestotriose

1,1-kestotetraose

(heptosyl)₂-Kdo₂-lipid A

heptosyl-Kdo₂-lipid A

α-Kdo-(2→6)-lipid IV_A

α-Kdo-(2->4)-α-Kdo-(2->6)-lipid IV_A

α-D-Kdo-(2→4)-α-D-Kdo-(2→6)-lipid A

glucosyl-(heptosyl)₂-Kdo₂-lipid A

glucosyl-(heptosyl)₂-Kdo₂-lipid A-phosphate

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

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

galactosyl-glucosyl-(heptosyl)₃-Kdo₂-lipid A-bisphosphate

galactosyl-(glucosyl)₂-(heptosyl)₃-Kdo₂-lipid A-bisphosphate

galactosyl-(glucosyl)₃-(heptosyl)₃-Kdo₂-lipid A-bisphosphate

sucrose

maltopentaose

maltohexaose

maltotetraose

maltoheptaose

salicylaldehyde

4-methylumbelliferone

coumarin

scopoletin

all-trans-retinal

all-trans-retinol

all-trans-retinoate

all-trans-retinyl palmitate

trans,octacis-decaprenyl phosphate

mono-trans,octa-cis-decaprenyl diphosphate

geranial

geranyl diphosphate

apo-4'-lycopenal

apo-4'-lycopenoate

achromobactin

aerobactin

N¹-citryl-N⁶-acetyl-N⁶-hydroxy-L-lysine

(3R)-hydroxy-nonanoyl-CoA

2-trans-nonenoyl-CoA

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

2-trans, 4-trans-undecadienoyl-CoA

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

2-trans-6-trans-tridecadienoyl-CoA

(3R)-hydroxy-undecanoyl-CoA

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

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

2-trans,6-cis-tridecadienoyl-CoA

(3E)-dec-3-enoyl-CoA

(5E)-3-oxo-dodec-5-enoyl-CoA

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

5-cis, 7-trans-3-oxo-tetradecadienoyl-CoA

4-trans-3-oxo-undecenoyl-CoA

4-trans-undecenoyl-CoA

6-trans-3-oxo-tridecenoyl-CoA

4-cis-undecenoyl-CoA

6-cis, 3-oxo-tridecenoyl-CoA

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

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

2-trans, 4-cis-undecadienoyl-CoA

(3E)-tetradec-3-enoyl-CoA

(2E,4E)-tetradeca-2,4-dienoyl-CoA

di-trans,octa-cis-undecaprenyl phosphate

di-trans,octa-cis-undecaprenyl diphosphate

all-trans-decaprenyl diphosphate

all-trans-heptaprenyl diphosphate

all-trans-hexaprenyl diphosphate

all-trans-octaprenyl diphosphate

all-trans-nonaprenyl diphosphate

3-octaprenyl-4-hydroxybenzoate

3-decaprenyl-4-hydroxybenzoate

3-heptaprenyl-4-hydroxybenzoate

3-hexaprenyl-4-hydroxybenzoate

3-nonaprenyl-4-hydroxybenzoate

di-trans,octa-cis-undecaprenol

dioleoyl phosphatidate

1-oleoyl-2-lyso-glycerone phosphate

1-oleoyl-sn-glycerol 3-phosphate

1-C16:0-α,ω-dicarboxyl-2-lysophosphatidate

myo-inositol

scyllo-inositol

1D-chiro-inositol

1-keto-D-chiro-inositol

scyllo-inosose

3D-(3,5/4)-trihydroxycyclohexane-1,2-dione

1D-myo-inositol 1-monophosphate

1D-myo-inositol 3-monophosphate

phytate

D-myo-inositol (1,2,3,5,6) pentakisphosphate

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

D-myo-inositol (1,2,3,4,5)-pentakisphosphate

3,4-dihydroxyphenylglycolaldehyde

3,4-dihydroxyphenylglycol

protocatechuate

2,3-dihydroxybenzoate

phytol

propan-1-ol

ethanol

butan-1-ol

methanol

3-(N-morpholino)propanal

methylglyoxal

phenylacetaldehyde

(4-hydroxyphenyl)acetaldehyde

benzaldehyde

phytenal

(S)-lactaldehyde

isobutanal

1-propanal

acetaldehyde

formaldehyde

1-octanal

butan-1-al

1-heptanal

Reactive Blue 5

diacetyl

a coenzyme-A group

geranate

pyruvate

2-oxoglutarate

2-oxobutanoate

5-chloro-4-hydroxy-2-oxopentanoate

glyoxylate

4-(methylsulfanyl)-2-oxobutanoate

3-(4-hydroxyphenyl)pyruvate

3-phenyl-2-oxopropanoate

salicylate

vanillate

4-aminobenzoate

benzoate

acetate

5-chloro-5-deoxy-D-ribonate

(R)-pantoate

allantoate

orotate

L-carnitine

5-deoxy-D-glucuronate

(S)-1-pyrroline-5-carboxylate

leukotriene-E4

leukotriene-D4

palmitate

octanoate

decanoate

heptanoate

butanoate

stearate

linoleate

oleate

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

α-linolenate

γ-linolenate

(3E,5Z)-tetradecadienoate

di-homo-γ-linolenate

phytenate

(15Z)-tetracosenoate

3-oxoadipate

formate

propanoate

(R)-lactate

(S)-lactate

(2R,3S)-2-methylisocitrate

(R)-glycerate

cis-homoaconitate

cis-aconitate

cis-2-methylaconitate

3-carboxy-cis,cis-muconate

(2S,3S)-2-methylcitrate

(2R)-homocitrate

D-threo-isocitrate

chorismate

D-glucarate

D-galactarate

succinate

fumarate

(S)-malate

4-tyrosol

4-hydroxybenzoate

6-hydroxy-2-cyclohexen-one-carboxylate

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

urate

cyanuric acid

toluene

phenylacetonitrile

ferulate

coumarinate

3-chlorobenzoate

3-chlorobenzaldehyde

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

6-methoxy-3-methyl-2-all-trans-octaprenyl-1,4-benzoquinol

3-demethylubiquinol-8

demethylmenaquinol-7

demethylmenaquinol-6

demethylmenaquinol-8

menaquinol-7

menaquinol-6

menaquinol-8

ubiquinol-8

indole

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

3-methoxy-4-hydroxyphenylglycol

atrazine

(indole-3-yl)acetonitrile

preQ₀

acrylonitrile

(2R)-2-hydroxy-2-methylbutanenitrile

2-hydroxy-2-methylpropanenitrile

2-hydroxychromene-2-carboxylate

(6R)-6-pyruvoyl-5,6,7,8-tetrahydropterin

7,8-dihydroneopterin 3'-triphosphate

7,8-dihydropterin-6-ylmethyl-4-(β-D-ribofuranosyl)aminobenzene 5'-phosphate

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

6-(hydroxymethyl)-7,8-dihydropterin

7,8-dihydromonapterin

7,8-dihydroneopterin

7,8-dihydroneopterin 3'-phosphate

guanylyl molybdenum cofactor

MoO₂-molybdopterin cofactor

7,8-dihydropteroate

7,8-dihydrofolate monoglutamate

N¹⁰-formyldihydrofolate

5,6,7,8-tetrahydrofolate

tetrahydropteroyl tri-L-glutamate

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

5-methyltetrahydropteroyl mono-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

10-formyl-tetrahydrofolate mono-L-glutamate

5,10-methylenetetrahydropteroyl mono-L-glutamate

FMN

riboflavin

FAD

FMNH₂

reduced riboflavin

FADH₂

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

sirohydrochlorin

precorrin-5

precorrin-4

precorrin-1

precorrin-2

precorrin-6A

precorrin-6B

precorrin-8x

precorrin-7

precorrin-3A

precorrin-3B

nicotinate

nicotinamide

L-ascorbate

thiamine

pyridoxal 5'-phosphate

pyridoxal

pyridoxamine 5'-phosphate

pyridoxamine

pyridoxine 5'-phosphate

pyridoxine

coenzyme A

(R)-NADHX

(S)-NADHX

glycine betaine

D-glucono-1,5-lactone

trans-dienelactone

cis-dienelactone

D-galactono-1,4-lactone

3-hydroxypropanoyl-CoA

malonyl-CoA

acetyl-CoA

succinyl-CoA

4-hydroxybenzoyl-CoA

2-methylacetoacetyl-CoA

(E)-2-methylcrotonoyl-CoA

3-hydroxyisovaleryl-CoA

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

(3S)-hydroxyadipyl-CoA

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

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

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

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

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

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

(2E,5Z)-tetradecenoyl-CoA

methylacrylyl-CoA

linoleoyl-CoA

α-linolenoyl-CoA

3'-dephospho-CoA

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

(+)-7-epi-jasmonoyl-CoA

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

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

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

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

benzoyl-CoA

chenodeoxycholoyl-CoA

choloyl-CoA

3α,7α,12α-trihydroxy-24-oxo-5-β-cholestanoyl CoA

(2S)-methylsuccinyl-CoA

dihomo γ-linolenoyl-CoA

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

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

trans-feruloyl-CoA

(S)-3-hydroxy-3-methylglutaryl-CoA

itaconyl-CoA

(8Z,11Z,14Z,17Z)-icosatetraenoyl-CoA

phenylacetyl-CoA

isobutanoyl-CoA

acryloyl-CoA

2-methylbutanoyl-CoA

(E)-glutaconyl-CoA

glutaryl-CoA

(S)-3-hydroxy-isobutanoyl-CoA

oleoyl-CoA

4-methyl-3-oxoadipyl-CoA

3-oxoadipyl-CoA

3-oxo-myristoyl-CoA

3-oxo-(5Z)-tetradecenoyl-CoA

3-oxooctanoyl-CoA

3-oxododecanoyl-CoA

3-oxodecanoyl-CoA

3-oxohexanoyl-CoA

3-oxopentanoyl-CoA

acetoacetyl-CoA

hexadecanedioyl-CoA

palmitoyl-CoA

stearoyl-CoA

pristanoyl-CoA

2-hydroxyphytanoyl-CoA

phytanoyl-CoA

octanoyl-CoA

decanoyl-CoA

hexanoyl-CoA

lauroyl-CoA

propanoyl-CoA

butanoyl-CoA

(Z)-15-tetracosenoyl-CoA

(S)-3-hydroxybutanoyl-CoA

(3R)-3-hydroxybutanoyl-CoA

(S)-3-hydroxydecanoyl-CoA

(3R)-3-hydroxyoctadecanoyl-CoA

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

(S)-3-hydroxyoctanoyl-CoA

(3Z)-dodec-3-enoyl-CoA

(S)-malyl-CoA

phytenoyl-CoA

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

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

trans-Δ², cis-Δ⁴-decadienoyl-CoA

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

crotonyl-CoA

ethene

(indol-3-yl)acetate

methyl (indol-3-yl)acetate

(+)-7-epi-jasmonate

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

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

episterol

ergosta-5,7,24(28)-trien-3β-ol

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

phosphoribulosylformimino-AICAR-phosphate

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

pyrazinamide

5-amino-4-imidazolecarboxyamide

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

(S)-(+)-allantoin

6-caprolactam

acetamide

2-chloroacetate

sn-glycero-3-phosphoethanolamine

glycerophosphoserine

glycerophosphoglycerol

betaine aldehyde

choline

betaine aldehyde hydrate

agmatine

putrescine

spermidine

2-aminoprop-2-enoate

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

trimethyl sulfonium

sulfate

sulfite

selenide

thiosulfate

OH^-

nitrite

nitrate

hydrogensulfite

hydrogencarbonate

molybdate

superoxide

phosphonate

phosphate

diphosphate

triphosphate

chloride

Fe³⁺

Ni²⁺

Zn²⁺

Co²⁺

Cd²⁺

Fe²⁺

Mg²⁺

K⁺

H⁺

ammonium

S-(hydroxymethyl)glutathione

3-(methylsulfanyl)propanal

methionol

dimethyl sulfide

glutathione

(R)-S-lactoylglutathione

3-sulfopyruvate

L-cysteate

taurine

3-(N-morpholino)propanesulfonate

isethionate

1-butanesulfonate

methanesulfonate

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

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

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

5-(2-hydroxyethyl)-4-methylthiazole

methanethiol

S-sulfanylglutathione

2,4-dinitrophenyl-S-glutathione

1-chloro-2,4-dinitrobenzene

monodehydroascorbate radical

nitric oxide

hydroxyl radical

2-methoxy-6-(all-trans-octaprenyl)phenol

2-octaprenylphenol

(S)-3-hydroxy-isobutanoate

3-(all-trans-octaprenyl)benzene-1,2-diol

5,10-methenyltetrahydrofolate mono-L-glutamate

(R)-methylmalonate-semialdehyde

(S)-methylmalonate-semialdehyde

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

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

3-phospho-D-glyceroyl-phosphate

2,3-diphospho-D-glycerate

2-phospho-D-glycerate

3-phospho-D-glycerate

sn-glycerol 3-phosphate

oxygen

hydrogen sulfide

protoporphyrinogen IX

protoporphyrin IX

uroporphyrinogen-III

coproporphyrinogen I

uroporphyrinogen-I

(Z,Z)-biliverdin-IX α

siroheme