Tubulysin A

图布林素A

Also known as: Tuba, CS-1324, Tubulysins A, (2S,4R)-4-[[2-[(1R,3R)-1-acetyloxy-4-methyl-3-[3-methylbutanoyloxymethyl-[(2S,3S)-3-methyl-2-[[(2R)-1-methylpiperidine-2-carbonyl]amino]pentanoyl]amino]pentyl]-1,3-thiazole-4-carbonyl]amino]-5-(4-hydroxyphenyl)-2-methylpentanoic acid, Benzenepentanoic acid, γ-[[[2-[(1R,3R)-1-(acetyloxy)-4-methyl-3-[[(2S,3S)-3-methyl-2-[[[(2R)-1-methyl-2-piperidinyl]carbonyl]amino]-1-oxopentyl][(3-methyl-1-oxobutoxy)methyl]amino]pentyl]-4-thiazolyl]carbonyl]amino]-4-hydroxy-α-methyl-, (αS,γR)-

Tubulysin A (CAS 205304-86-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C43H65N5O10S and a molecular weight of 844.06900 g/mol. It is also known as Tuba, CS-1324 and Tubulysins A. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
205304-86-5
Jingsj CID
J-1979638-3
Molecular Formula
C43H65N5O10S
Chinese Name
图布林素A
Molecular Weight
844.06900 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of Tubulysin A?

The CAS number of Tubulysin A is 205304-86-5.

What are the molecular formula and molecular weight of Tubulysin A?

Tubulysin A has molecular formula C43H65N5O10S and molecular weight 844.06900 g/mol.

Is Tubulysin A hazardous?

Tubulysin A has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Tubulysin A (CAS 205304-86-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1979638-3 (accessed 2026-10-25).

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