Sorivudine

索立夫定

Also known as: 1-(β-D-Arabinofuranosyl)-5-[(E)-2-bromoethenyl]uracil, BV-araU, Bravavir, Bravavir (tn), Brovavir, BvAraU, Sorivudin, YN-72

Sorivudine (CAS 77181-69-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H13BrN2O6 and a molecular weight of 349.13500 g/mol. It is also known as 1-(β-D-Arabinofuranosyl)-5-[(E)-2-bromoethenyl]uracil, BV-araU and Bravavir. Key properties include a melting point of 182 °C and a density of 1.979g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 77181-69-2
Jingsj CID: J-1959128-5
Molecular Formula: C₁₁H₁₃BrN₂O₆
Chinese Name: 索立夫定
Molecular Weight: 349.13500 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	182 °C
Density	1.979g/cm3
Exact Mass	347.99600
PSA	124.78000
Refractive Index	1.746
Storage Conditions	2-8°C

Activity & Biological Data

Additional Information	[1]. Diasio RB, et al. Sorivudine and 5-fluorouracil; a clinically significant drug-drug interaction due to inhibition of dihydropyrimidine dehydrogenase. Br J Clin Pharmacol. 1998 Jul;46(1):1-4. [2]. Whitley RJ, et al. Sorivudine: a potent inhibitor of varicella zoster virus replication.Adv Exp Med Biol. 1996;394:41-4.

Frequently Asked Questions

What is the CAS number of Sorivudine?

The CAS number of Sorivudine is 77181-69-2.

What are the molecular formula and molecular weight of Sorivudine?

Sorivudine has molecular formula C11H13BrN2O6 and molecular weight 349.13500 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. "Sorivudine (CAS 77181-69-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1959128-5 (accessed 2026-10-28).

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