4,6-dimethoxy-9,10-dihydrophenanthrene-2,3,7-triol

2-pyrone-4,6-dicarboxylate lactonase

CDP-glucose 4,6-dehydratase

UDP-glucose 4,6-dehydratase

DTDP-glucose 4,6-dehydratase

GDP-mannose 4,6-dehydratase

DTDP-4-amino-4,6-dideoxy-D-glucose transaminase

DTDP-4-amino-4,6-dideoxy-D-glucose acyltransferase

DTDP-4-amino-4,6-dideoxygalactose transaminase

DTDP-4-amino-4,6-dideoxy-D-galactose acyltransferase

2-Vinyl-4,6-diamino-1,3,5-triazine

UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine transaminase

4,6-Dimethyldibenzothiophene

UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine N-acetyltransferase

UDP-4-amino-4,6-dideoxy-N-acetyl-alpha-D-glucosamine N-acetyltransferase

UDP-4-amino-4,6-dideoxy-N-acetyl-alpha-D-glucosamine transaminase

UDP-N-acetylglucosamine 4,6-dehydratase (configuration-inverting)

Desosaminyl transferase EryCIII

Purine imidazole-ring cyclase

Beta-diketone hydrolase

UDP-N-acetylglucosamine 4,6-dehydratase (configuration-retaining)

Dinitro-ortho-cresol

Bile-acid 7alpha-dehydratase

20α-Dihydrodydrogesterone

ADDA (amino acid)

Xanthan ketal pyruvate transferase

Rhizobium leguminosarum exopolysaccharide glucosyl ketal-pyruvate-transferase

Glycosyltransferase DesVII

2,4-Dimethyl-6-tert-butylphenol

Chondroitin sulfate