Semduramicin

生度米星

Also known as: Semduramycin, UK-61689, Aviax, 689, UK61, UK 61, UK-61, 2-[(2R,3S,4S,5R,6S)-2,4-dihydroxy-6-[(1R)-1-[(2S,5R,7S,8R,9S)-7-hydroxy-2-[(2R,5S)-5-[(2R,3S,5R)-5-[(2S,3S,5R,6S)-6-hydroxy-3,5,6-trimethyloxan-2-yl]-3-[(2S,5S,6R)-5-methoxy-6-methyloxan-2-yl]oxyoxolan-2-yl]-5-methyloxolan-2-yl]-2,8-dimethyl-1,10-dioxaspiro[4.5]decan-9-yl]ethyl]-5-methoxy-3-methyloxan-2-yl]acetic acid

Semduramicin (CAS 113378-31-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C45H76O16 and a molecular weight of 873.07500 g/mol. It is also known as Semduramycin, UK-61689 and Aviax. Key properties include a boiling point of 921.3ºC at 760mmHg, a density of 1.27g/cm3 and a flash point of 262.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 113378-31-7
Jingsj CID: J-1955258-5
Molecular Formula: C₄₅H₇₆O₁₆
Chinese Name: 生度米星
Molecular Weight: 873.07500 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	921.3ºC at 760mmHg
Density	1.27g/cm3
Flash Point	262.8ºC

Frequently Asked Questions

What is the CAS number of Semduramicin?

The CAS number of Semduramicin is 113378-31-7.

What are the molecular formula and molecular weight of Semduramicin?

Semduramicin has molecular formula C45H76O16 and molecular weight 873.07500 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. "Semduramicin (CAS 113378-31-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1955258-5 (accessed 2026-10-24).

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