(3aS,4S,6aR)-N-[6-[[3-[[O-6-deoxy-α-L-galactopyranosyl-(1→4)-O-[β-D-galactopyranosyl-(1→3)]-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]oxy]propyl]amino]-6-oxohexyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide

(3aS,4S,6aR)-N-[6-[[3-[[O-6-脱氧-α-L-吡喃半乳糖基-(1→4)-O-[β-D-吡喃半乳糖基-(1→3)]-2-(乙酰氨基)-2-脱氧-β-D-吡喃葡萄糖基]氧基]丙基]氨基]-6-氧代己基]六氢-2-氧代-1H-噻吩并[3,4-d]咪唑-4-戊酰胺

Also known as: (3aS,4S,6aR)-N-[6-[[3-[[O-6-Deoxy-α-L-galactopyranosyl-(1→4)-O-[β-D-galactopyranosyl-(1→3)]-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]oxy]propyl]amino]-6-oxohexyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide, 1H-Thieno[3,4-d]imidazole-4-pentanamide, N-[6-[[3-[[O-6-deoxy-α-L-galactopyranosyl-(1→4)-O-[β-D-galactopyranosyl-(1→3)]-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]oxy]propyl]amino]-6-oxohexyl]hexahydro-2-oxo-, (3aS,4S,6aR)-, Biotin-Lewis Y hexasaccharide, Biotinylated Lewis Y hexasaccharide

(3aS,4S,6aR)-N-[6-[[3-[[O-6-deoxy-α-L-galactopyranosyl-(1→4)-O-[β-D-galactopyranosyl-(1→3)]-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]oxy]propyl]amino]-6-oxohexyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide (CAS 870891-35-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C39H67N5O18S and a molecular weight of 926.049 g/mol. It is also known as (3aS,4S,6aR)-N-[6-[[3-[[O-6-Deoxy-α-L-galactopyranosyl-(1→4)-O-[β-D-galactopyranosyl-(1→3)]-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]oxy]propyl]amino]-6-oxohexyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide, 1H-Thieno[3,4-d]imidazole-4-pentanamide, N-[6-[[3-[[O-6-deoxy-α-L-galactopyranosyl-(1→4)-O-[β-D-galactopyranosyl-(1→3)]-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]oxy]propyl]amino]-6-oxohexyl]hexahydro-2-oxo-, (3aS,4S,6aR)- and Biotin-Lewis Y hexasaccharide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 870891-35-3
Jingsj CID: J-1529753-2
Molecular Formula: C₃₉H₆₇N₅O₁₈S
Chinese Name: (3aS,4S,6aR)-N-[6-[[3-[[O-6-脱氧-α-L-吡喃半乳糖基-(1→4)-O-[β-D-吡喃半乳糖基-(1→3)]-2-(乙酰氨基)-2-脱氧-β-D-吡喃葡萄糖基]氧基]丙基]氨基]-6-氧代己基]六氢-2-氧代-1H-噻吩并[3,4-d]咪唑-4-戊酰胺
Molecular Weight: 926.049 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (3aS,4S,6aR)-N-[6-[[3-[[O-6-deoxy-α-L-galactopyranosyl-(1→4)-O-[β-D-galactopyranosyl-(1→3)]-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]oxy]propyl]amino]-6-oxohexyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide?

The CAS number of (3aS,4S,6aR)-N-[6-[[3-[[O-6-deoxy-α-L-galactopyranosyl-(1→4)-O-[β-D-galactopyranosyl-(1→3)]-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]oxy]propyl]amino]-6-oxohexyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide is 870891-35-3.

What are the molecular formula and molecular weight of (3aS,4S,6aR)-N-[6-[[3-[[O-6-deoxy-α-L-galactopyranosyl-(1→4)-O-[β-D-galactopyranosyl-(1→3)]-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]oxy]propyl]amino]-6-oxohexyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide?

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(3aS,4S,6aR)-N-[6-[[3-[[O-6-deoxy-α-L-galactopyranosyl-(1→4)-O-[β-D-galactopyranosyl-(1→3)]-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]oxy]propyl]amino]-6-oxohexyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide (CAS 870891-35-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1529753-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.