1,2-Bis 2,2-difluro 2-nitroacetoxythane

1,2-Difluoroethylene

1,2-Diaminopropane

1,2-rearrangement

1,2-Naphthoquinone

1,2-Dichloroethylene

1,2-Diiodoethylene

1,2-Propanedithiol

Cis-1,2-dihydro-1,2-dihydroxynaphthalene dehydrogenase

Cyclohexane-1,2-diol

1,2-Diaminocyclohexane

Ethane-1,2-dithiol

1,2-dihydroxynaphthalene dioxygenase

1,2-Dimethylcyclopropane

1,2-Dihydro-1,2-azaborine

1,2-Dichloropropane

Catechol 1,2-dioxygenase

Cis-1,2-dihydrobenzene-1,2-diol dehydrogenase

Trans-1,2-dihydrobenzene-1,2-diol dehydrogenase

1,2-Dimethyldiborane

Benzene-1,2-dithiol

Alpha-santonin 1,2-reductase

1,2-Dimorpholinoethane

1,2-Difluoroethane

Glucan endo-1,2-β-glucosidase

1,2-Dichloroethane

1,2-Dichloroethyl acetate

1,2-Difluorobenzene

1,2-Diiodoethane

1,2-Bis(dimethylphosphino)ethane

1,2-Bis(dichlorophosphino)ethane

1,2-Dibromoethane

1,2-Dibromopropane

Cyclohexane-1,2-dione hydrolase

1,2-Butylene carbonate

1,2-Dibromobenzene

1,2-Dibromoethylene

1,2-Dioxetanedione

Tetrachloro-1,2-difluoroethane

Carotenoid 1,2-hydratase

Mannan 1,2-(1,3)-α-mannosidase

Branched-dextran exo-1,2-alpha-glucosidase

Trans-acenaphthene-1,2-diol dehydrogenase

1,2-Dichlorobenzene

Xylan alpha-1,2-glucuronosidase

Trans-1,2-Diaminocyclohexane

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

Benzoate 1,2-dioxygenase

1,2-Benzoquinone

1,2-Dimethoxybenzene

Naphthalene 1,2-dioxygenase

Homogentisate 1,2-dioxygenase

1,2-Bis(diisopropylphosphino)ethane

Phenylacetyl-CoA 1,2-epoxidase

2,5-diketocamphane 1,2-monooxygenase

Hydroquinone 1,2-dioxygenase

Mannosyl-oligosaccharide 1,2-alpha-mannosidase

Camphor 1,2-monooxygenase

1,2-Dibromotetrachloroethane

Terephthalate 1,2-dioxygenase

Benzene 1,2-dioxygenase

1,2-Dinitrobenzene

1,2-diacylglycerol 3-glucosyltransferase

Mannan exo-1,2-1,6-alpha-mannosidase

Limonene-1,2-epoxide hydrolase

Limonene-1,2-diol dehydrogenase

1,2-Dichloro-4-nitrobenzene

1,1,6-Trimethyl-1,2-dihydronaphthalene

Cyclohexane-1,2-diol dehydrogenase

Pyrogallol 1,2-oxygenase

1,2-Bis(dicyanomethylene)squarate

1,2-Bis(dichlorophosphino)benzene

Hydroxyquinol 1,2-dioxygenase

1,2-Dichloro-1,1,2-trifluoroethane

Dichlorodifluoroethylene

1,2-Bis(diphenylphosphino)ethane

Gentisate 1,2-dioxygenase

1,1-Dichloro-1,2-difluoroethane

Glycerol-1,2-cyclic-phosphate 2-phosphodiesterase

2-chlorobenzoate 1,2-dioxygenase

1,2-α-L-fucosidase

1,2-Dioleoyl-sn-glycerophosphoethanolamine

1,2-dihydroxy-6-methylcyclohexa-3,5-dienecarboxylate dehydrogenase

1,2-Cyclobutanedione

N-Ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline

1,2-Cyclohexanedione

1,2-Dichloro-2-nitrosopropane

3-Mercaptopropane-1,2-diol

2-Amino-1,2-dihydronaphthalene

Limonene 1,2-monooxygenase

Anthranilate 1,2-dioxygenase (deaminating, decarboxylating)

1-hydroxy-2-naphthoate 1,2-dioxygenase

Symmetrical dimethylhydrazine

Glycoprotein endo-alpha-1,2-mannosidase

Biphenyl-2,3-diol 1,2-dioxygenase

1,2-Bis(diphenylphosphino)ethylene

Diphenylethylenediamine

Cis-1,2-dihydroxy-4-methylcyclohexa-3,5-diene-1-carboxylate dehydrogenase

1,2-Dichlorotetrafluoroethane

Dolichyl-P-Man:Man6GlcNAc2-PP-dolichol alpha-1,2-mannosyltransferase

Dibenzothiophene dihydrodiol dehydrogenase

1,2-dihydrovomilenine reductase

Propylene glycol dinitrate

1,2-Cyclohexane dicarboxylic acid diisononyl ester

1,2-dehydroreticulinium reductase (NADPH)

1,2-Bis(diphenylphosphino)benzene

3,4-Bis(trifluoromethyl)-1,2-dithiete

Dichloro(1,2-bis(diphenylphosphino)ethane)nickel

2,2,4-Trimethyl-1,2-dihydroquinoline

Glycerol-1,2-carbonate

1,2-Wittig rearrangement

1,2-Cyclopentanedione

Cis-1,2-Dihydrocatechol

Monogalactosyldiacylglycerol synthase

Dolichyl-P-Man:Man8GlcNAc2-PP-dolichol alpha-1,2-mannosyltransferase

1,2-Epoxybutane

1,2-alpha-mannosidase

3-Methylcatechol

4-Methylcatechol

Phosphatidylinositol diacylglycerol-lyase

ALG10 (enzyme class)

1,3-Oxathiolane

1,2-Dibromo-3-chloropropane

Galactolipid galactosyltransferase

1,2-Diformylhydrazine

1,2-Bis(dicyclohexylphosphino)ethane

1,2-Dichloroethane (data page)

Glycosylphosphatidylinositol diacylglycerol-lyase

Propylene glycol

Lactaldehyde reductase (NADPH)

1,2-Bis(dimethylarsino)benzene

Propanediol-phosphate dehydrogenase

A-1,3-mannosyl-glycoprotein 2-b-N-acetylglucosaminyltransferase

Folin's reagent

Vomilenine reductase

Propanediol dehydratase

Diglucosyl diacylglycerol synthase

1,3-Benzodioxole

Lactaldehyde reductase

Diacylglycerol—sterol O-acyltransferase

Cis-dihydroethylcatechol dehydrogenase

Benzoin aldolase

1,2-Didehydro-3-oxo-THCO

Diacylglycerol ethanolaminephosphotransferase

Catechol dioxygenase

Benzisothiazolinone

Inulin fructotransferase (DFA-I-forming)

Inulin fructotransferase (DFA-III-forming)

Diacylglycerol cholinephosphotransferase

Digalactosyldiacylglycerol synthase

Toluene dioxygenase

Phthalate 4,5-cis-dihydrodiol dehydrogenase

Galactosyldiacylglycerol alpha-2,3-sialyltransferase

Phospholipid:diacylglycerol acyltransferase

Diacylglycerol kinase (CTP dependent)

Cis-2,3-dihydrobiphenyl-2,3-diol dehydrogenase

Chlorobis(dppe)iron hydride

N,N'-Dimethylethylenediamine

1-Hydroxycarotenoid 3,4-desaturase

Monocyclic monoterpene ketone monooxygenase

Myo-inosose-2 dehydratase

Togni reagent II

Lignostilbene alphabeta-dioxygenase

2-(Ethylamino)-1,2-diphenylethanone

Diacylglycerol diphosphate phosphatase

3-carboxyethylcatechol 2,3-dioxygenase

Lignin peroxidase

2-hydroxyethylphosphonate:O2 1,2-oxidoreductase

1,2-Dichloro-1,1-difluoroethane

2-hydroxycyclohexanone 2-monooxygenase

(3,5-dihydroxyphenyl)acetyl-CoA 1,2-dioxygenase

Ethylenediamine

Terephthalate 1,2-cis-dihydrodiol dehydrogenase

2-Polyprenyl-6-hydroxyphenol methylase

Acireductone dioxygenase (Ni2+-requiring)