Helvolic acid

烟曲霉酸

Also known as: Fumigacin, (4α,6β,8α,9β,13α,14β,16β,17Z)-6,16-Bis(acetyloxy)-3,7-dioxo-29-nordammara-1,17(20),24-trien-21-oic acid, (8α,9β,13α,14β,17Z)-6β,16β-Bis(acetyloxy)-3,7-dioxo-29-nordammara-1,17(20),24-trien-21-oic acid, (8α,9β,13α,14β,17Z)-6β,16β-Diacetoxy-3,7-dioxo-29-nor-5α-dammara-1,17(20),24-trien-21-oic acid, 29-Nordammara-1,17(20),24-trien-21-oic acid, 6,16-bis(acetyloxy)-3,7-dioxo-, (4α,6β,8α,9β,13α,14β,16β,17Z)-, HELVOLIC ACID FROM CEPHALOSPORIUM*CAERULENS, Helvolsaeure, helvol acid, hervolic acid, HELVOLIC ACID, MYCOTOXIN

Helvolic acid (CAS 29400-42-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C33H44O8 and a molecular weight of 568.69800 g/mol. It is also known as Fumigacin, (4α,6β,8α,9β,13α,14β,16β,17Z)-6,16-Bis(acetyloxy)-3,7-dioxo-29-nordammara-1,17(20),24-trien-21-oic acid and (8α,9β,13α,14β,17Z)-6β,16β-Bis(acetyloxy)-3,7-dioxo-29-nordammara-1,17(20),24-trien-21-oic acid. Key properties include a boiling point of 675.9ºC at 760 mmHg, a density of 1.2g/cm3 and a flash point of 209ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

29400-42-8

Jingsj CID

J-1969803-6

Molecular Formula

C₃₃H₄₄O₈

Chinese Name

烟曲霉酸

Molecular Weight

568.69800 g/mol

Category

Organic Acids

Last updated

8/21/2026