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

thiamine phosphate

DNA without lesion

S-adenosyl-4-methylsulfanyl-2-oxobutanoate

8-amino-7-oxononanoate

(S)-2-amino-6-oxohexanoate

7,8-diaminopelargonate

salicyl alcohol

methylsalicylate

nigerose

2-isopropylmaleate

(R)-pantothenate

3-phosphooxypyruvate

acetoacetate

N-acetyl-D-muramate 6-phosphate

coproporphyrinogen III

hydrogenobyrinate

hydrogenobyrinate a,c-diamide

31-O-desmethylFK-506

FK-506

luteolin 7-O-β-D-glucuronide

luteolin 7-O-[β-D-glucosyluronate-(1,2)-β-D-glucosiduronate]-4'-O-β-D-glucosiduronate

luteolin 7-O-β-D-diglucuronide

3-deoxy-D-glycero-2,5-hexodiulosonate

carbon monoxide

dethiobiotin

L-β-lysine

(2R,3S)-3-isopropylmalate

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

4-methyl-2-oxopentanoate

3-ethylmalate

2-oxovalerate

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

ManNAc-GlcNAc-PP-undecaprenol

5-deoxy-α-ribose 1-phosphate

2-dehydropantoate

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

3-keto-β-D-galactose

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

isopentenyl diphosphate

urea

S-adenosyl 3-(methylsulfanyl)propylamine

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

S-methyl-5'-thioadenosine

thiamine diphosphate

shikimate

shikimate 3-phosphate

3-dehydroshikimate

anthranilate

N-(5-phosphoribosyl)-anthranilate

2-oleoylglycerol

γ-L-glutamyl 5-phosphate

L-canavanine

hydrogen peroxide

(indol-3-yl)pyruvate

(indol-3 yl)acetyl-CoA

prenyl diphosphate

preuroporphyrinogen

acetyl phosphate

(S)-4-amino-5-oxopentanoate

histidinal

histidinol

D-erythro-imidazole-glycerol-phosphate

imidazole acetol-phosphate

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

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

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

3'-phosphoadenylyl-sulfate

5-phospho-β-D-ribosylamine

N¹-(5-phospho-β-D-ribosyl)glycinamide

orotidine 5'-phosphate

(S)-dihydroorotate

carbamoyl phosphate

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

5-(methylsulfanyl)-ribulose 1-phosphate

3-dehydroquinate

4-pyridoxolactone

5-enolpyruvoyl-shikimate 3-phosphate

nicotinate adenine dinucleotide

O-ureido-L-homoserine

canavaninosuccinate

L-arginino-succinate

4'-phosphopantetheine

β-nicotinate D-ribonucleotide

quinolinate

5-aminolevulinate

porphobilinogen

adenosine 5'-phosphosulfate

adenosine 5'-phosphoselenate

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

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

hydrogen selenide

O-acetyl-L-serine

N-acetyl-L-glutamate 5-semialdehyde

N-acetylglutamyl-phosphate

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

(R)-4'-phosphopantothenate

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

enol-phenylpyruvate

2-dehydro-3-deoxy-D-gluconate

(L-threonylcarbamoyl)adenylate

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

prephenate

3-ureidopropanoate

5-carboxymethyl-2-hydroxymuconate

5-oxo-L-proline

(S)-2,3-dihydrodipicolinate

propionamide

(indol-3-yl)acetamide

acrylamide

acrylate

4-guanidinobutyramide

4-guanidinobutanoate

L-histidinol phosphate

(S)-3-methyl-2-oxopentanoate

3-methyl-2-oxobutanoate

glycerone phosphate

N-Formyl-L-kynurenine

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

H₂

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

(S)-2-aceto-2-hydroxybutanoate

(S)-2-acetolactate

α-D-galactosyl-diphosphoundecaprenol

cis-coumarinic acid-β-D-glucoside

scopolin

4-hydroxybenzaldehyde

4-methylumbelliferyl glucoside

oxaloacetate

CO₂

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

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

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

1,6-anhydro-N-acetyl-β-muramate

phosphoenolpyruvate

H₂O

2-carboxy-L-threo-pentonate

2-carboxy-L-xylonolactone

2,3-dioxo-L-gulonate

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

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

bisorganyltrisulfane

dehydroascorbate (bicyclic form)

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

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

ammonia

aminoacetone

L-dehydro-ascorbate

1-piperideine 6-carboxylate

α-D-galacturonate 1-phosphate

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

L-gulono-1,4-lactone

selenodiglutathione

glutathioselenol

glutathione disulfide

2-amino-3-carboxymuconate-6-semialdehyde

CDP-glycerol

S-ribosyl-L-homocysteine

autoinducer 2

4-amino-2-methyl-5-pyrimidinemethanol

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

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

N⁵-carboxyaminoimidazole ribonucleotide

xanthine

3,5-dihydro-4H-imidazol-4-one

4-aminoimidazole

5-aminoimidazole-4-carboxylate

5-ureidoimidazole-4-carboxylate

2-iminoacetate

(S)-5-amino-3-oxohexanoate

(3S,5S)-3,5-diaminohexanoate

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

4-amino-4-deoxychorismate

ethanolamine

β-D-ribosylnicotinate

4-deoxy-β-D-gluc-4-enuronosyl-(1,3)-N-acetyl-D-galactosamine 4-sulfate

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

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

N-acetyl-D-galactosamine 6-phosphate

D-galactosamine-6-phosphate

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

citrate

2-deoxygluconate

3-dehydro-2-deoxy-D-gluconate

(2S)-2-isopropylmalate

α-D-glucosamine 1-phosphate

agmatine

putrescine

spermidine

spermine

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

2-iminopropanoate

2-aminoprop-2-enoate

coenzyme A

tetrahydropteroyl tri-L-glutamate

5,6,7,8-tetrahydrofolate

5,10-methylenetetrahydropteroyl mono-L-glutamate

10-formyl-tetrahydrofolate mono-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl mono-L-glutamate

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

7,8-dihydrofolate monoglutamate

L-ascorbate

thiamine

riboflavin

all-trans-retinol

pyridoxal

menadione

UTP

UDP

dCMP

dCDP

CDP

dUTP

dUMP

orotate

uracil

CTP

5,6-dihydrouracil

5,6-dihydrothymine

dipicolinate

dTMP

dTDP

dCTP

dUDP

dTTP

UDP-N-acetyl-α-D-muramate

UDP-N-acetyl-α-D-mannosamine

UDP-α-D-glucuronate

UDP-α-D-glucose

UDP-α-D-galactose

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

UDP-α-D-galacturonate

UDP-N-acetyl-α-D-muramoyl-L-alanine

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

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

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-L-lysyl-D-alanyl-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-mannosaminuronate

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

UDP-N-acetyl-α-D-glucosamine

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

dTDP-4-dehydro-β-L-rhamnose

CDP-4-dehydro-6-deoxy-α-D-glucose

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

CDP-α-D-glucose

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

uridine

cytidine

2'-deoxycytidine

thymidine

2'-deoxyuridine

thymine

CMP

UMP

preQ₁

adenine

hypoxanthine

guanine

purine

(S)-1-pyrroline-5-carboxylate

cobalt-precorrin-3

cobalt-precorrin-4

precorrin-1

precorrin-2

cobalt-precorrin-7

cobalt-precorrin-8

cobalt-precorrin-6B

cobalt-precorrin-5B

cobalt-precorrin-6A

cobalt-precorrin-5A

cobyrinate

sirohydrochlorin

hydantoin

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

FMNH₂

reduced riboflavin

FMN

FAD

7,8-dihydroneopterin 3'-triphosphate

6-(hydroxymethyl)-7,8-dihydropterin

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

7,8-dihydroneopterin 3'-phosphate

7,8-dihydroneopterin

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

7,8-dihydropteroate

2'-deoxyguanosine

adenosine

xanthosine

inosine

guanosine

dIMP

dATP

dITP

dGTP

dADP

dGDP

IDP

GDP

ADP

XMP

IMP

GMP

AMP

XTP

ITP

GTP

ATP

luteolin

scopoletin

coumarin

4-methylumbelliferone

neolinustatin

lotaustralin

linustatin

linamarin

taxiphyllin

hydrogen cyanide

preQ₀

(indole-3-yl)acetonitrile

2-hydroxy-2-methylpropanenitrile

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

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

6-hydroxy-2-cyclohexen-one-carboxylate

8-hydroxypurine

6,8-dihydroxypurine

urate

coumarinate

salicylate

4-aminobenzoate

indole

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

menadiol

menaquinol-8

demethylmenaquinol-8

4-methylphenol

glycerophosphoglycerol

glycerophosphoserine

sn-glycero-3-phosphoethanolamine

3-phenyl-2-oxopropanoate

3-(4-hydroxyphenyl)pyruvate

2-oxoglutarate

pyruvate

glyoxylate

2-oxobutanoate

(3E,5R)-5-carboxy-2-oxohept-3-enedioate

(R)-pantoate

D-mannonate

acetate

D-tagaturonate

aldehydo-D-galacturonate

aldehydo-D-glucuronate

β-D-glucuronate

L-kynurenine

L-tryptophan

L-tyrosine

L-histidine

D-alanine

D-glutamate

D-aspartate

seleno-L-homocysteine

L-selenomethionine

L-2-amino-3-oxobutanoate

L-aspartyl-4-phosphate

S-methyl-L-methionine

N-formimino-glycine

N-carbamoylglycine

N-acetyl-L-ornithine

N-acetyl-L-glutamate

N-carbamoyl-L-aspartate

O-acetyl-L-homoserine

3-phospho-L-serine

L-citrulline

L-glutamate-5-semialdehyde

L-ornithine

L-aspartate 4-semialdehyde

L-homoserine

S-sulfo-L-cysteine

L-homocysteine

S-adenosyl-L-homocysteine

S-adenosyl-L-methionine

O-phospho-L-homoserine

L-lysine

meso-diaminopimelate

L-selenocysteine

L-valine

L-arginine

L-isoleucine

L-leucine

L-proline

L-aspartate

L-alanine

glycine

L-serine

L-methionine

L-threonine

L-glutamate

L-glutamine

L-asparagine

L-cysteine

N^ω-hydroxy-L-arginine

L,L-diaminopimelate

β-alanine

(R)-3-amino-2-methylpropanoate

chorismate

(4S)-4-hydroxy-2-oxoglutarate

succinate

fumarate

(S)-malate

3-(carbamoylamino)-2-methylpropanoate

cis-aconitate

D-threo-isocitrate

(S)-lactate

(R)-lactate

(R)-glycerate

(R)-2-hydroxyglutarate

propanoate

formate

butanoate

leukotriene-D4

leukotriene-E4

palmitate

Gro-P-ManNAc-GlcNAc-PP-undecaprenol

methylglyoxal

diacetyl

glycolaldehyde

α-D-lyxopyranose

D-glyceraldehyde

α-D-glucopyranose

β-D-glucopyranose

aldehydo-D-mannose

β-D-mannopyranose

β-D-ribopyranose

α-D-galactopyranose

β-D-galactopyranose

β-L-rhamnopyranose

α-L-rhamnopyranose

aldehydo-D-ribose

α-D-ribofuranose

β-D-ribofuranose

acetaldehyde

(S)-lactaldehyde

methanol

ethanol

glycerol

D-mannitol

1-oleoyl-2-lyso-glycerone phosphate

1-oleoyl-sn-glycerol 3-phosphate

dioleoyl phosphatidate

(2E,6E)-farnesyl diphosphate

mono-trans,octa-cis-decaprenyl diphosphate

trans,octacis-decaprenyl phosphate

all-trans-retinyl palmitate

di-trans,octa-cis-undecaprenyl phosphate

di-trans,octa-cis-undecaprenyl diphosphate

cephalosporin C

deacetylcephalosporin C

1-(β-D ribofuranosyl)nicotinamide

5-dehydro-4-deoxy-D-glucuronate

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetylmuramate

N-acetyl-β-D-galactosamine

N-acetyl-β-D-glucosamine

N-acetyl-α-D-glucosamine 1-phosphate

β-L-fucopyranose

α-L-fucopyranose

keto-D-fructose

β-D-fructofuranose

L-fuculose

keto-L-rhamnulose

D-xylulose

D-ribulose

L-ribulose

3'-ketolactose

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

a peptidoglycan dimer (E. faeciums)

a peptidoglycan dimer (E. faecium, tetrapeptide)

a peptidoglycan dimer (S. aureus)

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

a peptidoglycan dimer (mycobacteria)

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

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

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

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

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-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

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

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

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

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

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-alanyl-D-alanine

sucrose 6^F-phosphate

α-lactose 6'-phosphate

ADP-α-D-glucose

GDP-α-D-mannose

D-glyceraldehyde 3-phosphate

α-D-glucopyranose 1-phosphate

D-sedoheptulose 7-phosphate

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

D-erythrose 4-phosphate

5-phospho-α-D-ribose 1-diphosphate

D-tagatofuranose 1,6-bisphosphate

β-D-fructose 1,6-bisphosphate

D-tagatofuranose 6-phosphate

β-D-fructofuranose 6-phosphate

D-fructose 6-phosphate

α-D-mannopyranose 6-phosphate

β-D-mannopyranose 6-phosphate

β-D-glucose 6-phosphate

α-D-glucose 6-phosphate

α-D-galactose 6-phosphate

β-D-galactose 6-phosphate

1-deoxy-D-xylulose 5-phosphate

D-xylulose 5-phosphate

L-ribulose 5-phosphate

D-ribulose 5-phosphate

α-D-ribose-1-phosphate

2-deoxy-α-D-ribose 1-phosphate

L-rhamnulose 1-phosphate

L-fuculose 1-phosphate

α-D-galactose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 1-phosphate

α-D-mannose 1-phosphate

XLLG xyloglucan oligosaccharide

XLXG xyloglucan oligosaccharide

XXLG xyloglucan oligosaccharide

XXXG xyloglucan oligosaccharide

raffinose

β-D-Glcp-(1→4)-α-L-Rhap-(1→3)-D-Glcp

maltotriose

stachyose

maltotetraose

unsaturated gellan tetrasaccharide

maltohexaose

maltopentaose

maltoheptaose

melibiose

sucrose

4-deoxy-β-D-gluc-4-enuronosyl-(1,3)-N-acetyl--D-galactosamine 6-sulfate

4-deoxy-β-D-gluc-4-enuronosyl-(1,3)-N-acetyl-D-galactosamine

α-lactose

β-D-cellobiose

aldehydo-L-galactonate

L-gulonate

adenylo-succinate

1-(5-phospho-β-D-ribosyl)-AMP

pppGpp

ppGpp

1-(5-phospho-β-D-ribosyl)-ATP

5'-deoxyadenosine

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

β-nicotinamide D-ribonucleotide

cyclic di-3',5'-guanylate

NADH

NADPH

NAD⁺

NADP⁺

2-iminosuccinate

2-iminobutanoate

acetamide

5-amino-4-imidazolecarboxyamide

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

phosphoribulosylformimino-AICAR-phosphate

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

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

methyl (indol-3-yl)acetate

phenylacetate

(indol-3-yl)acetate

D-alanyl-D-alanine

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

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

L-galactono-1,4-lactone

(R)-2-hydroxyglutaryl-CoA

(E)-glutaconyl-CoA

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

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

3'-dephospho-CoA

malonyl-CoA

phenylacetyl-CoA

isobutanoyl-CoA

acetyl-CoA

(S)-3-aminobutanoyl-CoA

succinyl-CoA

crotonyl-CoA

oleoyl-CoA

butanoyl-CoA

propanoyl-CoA

acetoacetyl-CoA

(S)-NADHX

(R)-NADHX

DNA with lesion

ethylphosphate

Mg-protoporphyrin

cob(II)yrinate c-monoamide

cob(II)yrinate a,c-diamide

cobalt-factor III

cobalt-sirohydrochlorin

protoheme

N₂

protoporphyrin IX

protoporphyrinogen IX

uroporphyrinogen-III

uroporphyrinogen-I

siroheme

oxygen

hydrogen sulfide

sn-glycerol 3-phosphate

2,3-diphospho-D-glycerate

3-phospho-D-glyceroyl-phosphate

3-phospho-D-glycerate

2-phospho-D-glycerate

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

α-D-glucosamine 6-phosphate

(R)-citramalate

5,10-methenyltetrahydrofolate mono-L-glutamate

nitric oxide

monodehydroascorbate radical

dimethyl sulfide

glutathione

S-sulfanylglutathione

5-(2-hydroxyethyl)-4-methylthiazole

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

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

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

(2R)-3-sulfolactate

N-acetyl-D-galactosamine 6-O-sulfate

(2R)-phospho-3-sulfolactate

Fe³⁺

H⁺

ammonium

Mg²⁺

Fe²⁺

Co²⁺

sulfite

nitrite

nitrate

selenate

thiosulfate

hydrogencarbonate

hydrogensulfite

selenite

sulfate

phosphate

diphosphate

triphosphate

trimethyl sulfonium