Methyl 5-Acetamido-7,8,9-tri-O-acetyl-5-N,4-O-carbonyl-3,5-dideoxy-2-S-phenyl-2-thio-β-D-glycero-D-galacto-2-nonulopyranosylonate

5-乙酰氨基-7,8,9-三-O-乙酰基-5-N,4-O-羰基-3,5-二脱氧-2-S-苯基-2-硫代-β-D-甘油-D-半乳-2-吡喃神经氨酸甲酯

Also known as: (3aR,4R,6R,7aS)-3-Acetylhexahydro-2-oxo-6-(phenylthio)-4-[(1S,2R)-1,2,3-tris(acetyloxy)propyl]-4H-pyrano[3,4-d]oxazole-6-carboxylic acid methyl ester, Methyl (Phenyl 5-Acetamido-7,8,9-tri-O-acetyl-5-N,4-O-carbonyl-3,5-dideoxy-2-thio-beta-D-glycero-D-galacto-2-nonulopyranosid)onate, methyl 3-acetyl-2-oxo-6-phenylsulfanyl-4-[(1S,2R)-1,2,3-triacetyloxypropyl]-3a,4,7,7a-tetrahydropyrano[3,4-d][1,3]oxazole-6-carboxylate

Methyl 5-Acetamido-7,8,9-tri-O-acetyl-5-N,4-O-carbonyl-3,5-dideoxy-2-S-phenyl-2-thio-β-D-glycero-D-galacto-2-nonulopyranosylonate (CAS 934591-76-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C25H29NO12S and a molecular weight of 567.56200 g/mol. It is also known as (3aR,4R,6R,7aS)-3-Acetylhexahydro-2-oxo-6-(phenylthio)-4-[(1S,2R)-1,2,3-tris(acetyloxy)propyl]-4H-pyrano[3,4-d]oxazole-6-carboxylic acid methyl ester, Methyl (Phenyl 5-Acetamido-7,8,9-tri-O-acetyl-5-N,4-O-carbonyl-3,5-dideoxy-2-thio-beta-D-glycero-D-galacto-2-nonulopyranosid)onate and methyl 3-acetyl-2-oxo-6-phenylsulfanyl-4-[(1S,2R)-1,2,3-triacetyloxypropyl]-3a,4,7,7a-tetrahydropyrano[3,4-d][1,3]oxazole-6-carboxylate. Key property: a melting point of 152 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

934591-76-1

Jingsj CID

J-1526890-1

Molecular Formula

C₂₅H₂₉NO₁₂S

Chinese Name

5-乙酰氨基-7,8,9-三-O-乙酰基-5-N,4-O-羰基-3,5-二脱氧-2-S-苯基-2-硫代-β-D-甘油-D-半乳-2-吡喃神经氨酸甲酯

Molecular Weight

567.56200 g/mol

Category

Organic Acids

Last updated

8/21/2026