(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[[1-oxo-3-(3,4,5-trimethylphenoxy)butyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

(2S,5R,6R)-3,3-二甲基-7-氧代-6-[[1-氧代-3-(3,4,5-三甲基苯氧基)丁基]氨基]-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸

(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[[1-oxo-3-(3,4,5-trimethylphenoxy)butyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (CAS 903505-28-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H28N2O5S and a molecular weight of 420.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 903505-28-2
Jingsj CID: J-376292-9
Molecular Formula: C₂₁H₂₈N₂O₅S
Chinese Name: (2S,5R,6R)-3,3-二甲基-7-氧代-6-[[1-氧代-3-(3,4,5-三甲基苯氧基)丁基]氨基]-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸
Molecular Weight: 420.5 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[[1-oxo-3-(3,4,5-trimethylphenoxy)butyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid?

The CAS number of (2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[[1-oxo-3-(3,4,5-trimethylphenoxy)butyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid is 903505-28-2.

What are the molecular formula and molecular weight of (2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[[1-oxo-3-(3,4,5-trimethylphenoxy)butyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid?

(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[[1-oxo-3-(3,4,5-trimethylphenoxy)butyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid has molecular formula C21H28N2O5S and molecular weight 420.5 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[[1-oxo-3-(3,4,5-trimethylphenoxy)butyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (CAS 903505-28-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-376292-9 (accessed 2026-10-23).

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