Jingsj
.mol.sdf

4-[[(2R,4S)-4-[[(4R,5S,6S)-2-Carboxy-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-en-3-yl]thio]-2-pyrrolidinyl]methyl]-1-(carboxymethyl)-2-methyl-1H-pyrazolium

4-[[(2R,4S)-4-[[(4R,5S,6S)-2-Carboxy-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-en-3-yl]thio]-2-pyrrolidinyl]methyl]-1-(carboxymethyl)-2-methyl-1H-pyrazolium (CAS 771456-61-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H29N4O6S+ and a molecular weight of 465.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
771456-61-2
Jingsj CID
J-1511111-1
Molecular Formula
C21H29N4O6S
Molecular Weight
465.5 g/mol
Category
Organic Compounds
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 4-[[(2R,4S)-4-[[(4R,5S,6S)-2-Carboxy-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-en-3-yl]thio]-2-pyrrolidinyl]methyl]-1-(carboxymethyl)-2-methyl-1H-pyrazolium?

The CAS number of 4-[[(2R,4S)-4-[[(4R,5S,6S)-2-Carboxy-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-en-3-yl]thio]-2-pyrrolidinyl]methyl]-1-(carboxymethyl)-2-methyl-1H-pyrazolium is 771456-61-2.

What are the molecular formula and molecular weight of 4-[[(2R,4S)-4-[[(4R,5S,6S)-2-Carboxy-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-en-3-yl]thio]-2-pyrrolidinyl]methyl]-1-(carboxymethyl)-2-methyl-1H-pyrazolium?

4-[[(2R,4S)-4-[[(4R,5S,6S)-2-Carboxy-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-en-3-yl]thio]-2-pyrrolidinyl]methyl]-1-(carboxymethyl)-2-methyl-1H-pyrazolium has molecular formula C21H29N4O6S+ and molecular weight 465.5 g/mol.

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

Last updated:

How to cite: Jingsj. "4-[[(2R,4S)-4-[[(4R,5S,6S)-2-Carboxy-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-en-3-yl]thio]-2-pyrrolidinyl]methyl]-1-(carboxymethyl)-2-methyl-1H-pyrazolium (CAS 771456-61-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511111-1 (accessed 2026-10-25).

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