Methylnaltrexone, (17S)-

Methylnaltrexone, (17S)- (CAS 916045-22-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H26NO4+ and a molecular weight of 356.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 916045-22-2
Jingsj CID: J-1032283-9
Molecular Formula: C₂₁H₂₆NO₄
Molecular Weight: 356.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Methylnaltrexone, (17S)-?

The CAS number of Methylnaltrexone, (17S)- is 916045-22-2.

What are the molecular formula and molecular weight of Methylnaltrexone, (17S)-?

Methylnaltrexone, (17S)- has molecular formula C21H26NO4+ and molecular weight 356.4 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. "Methylnaltrexone, (17S)- (CAS 916045-22-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1032283-9 (accessed 2026-10-23).

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