Triptriolide

雷公藤内酯三醇

Also known as: 12-Hydroxyltriptolide, PG 673, 12,13-deepoxy-12,13-dihydroxytriptolide, (1aS,1bS,6bS,7aS,8aS,9R,10S,11R,11aS)-1b,3,6,6b,7,7a,9,10,11,11a-decahydro-9,10,11-trihydroxy-1b-methyl-10-(1-methylethyl)bisoxireno[4b,5:8a,9]phenanthro[1,2-c]furan-4(2H)-one, (5aS,5bS,6aS,7R,8S,9R,9aS,10aS,11aS)-7,8,9-trihydroxy-8-isopropyl-5a-methyl-4,5,5a,6a,7,8,9,10a,11,11a-decahydrobis(oxireno)[2',3':4b,5:2'',3'':8a,9]phenanthro[1,2-c]furan-3(1H)-one

Triptriolide (CAS 137131-18-1) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C20H26O7 and a molecular weight of 378.41600 g/mol. It is also known as 12-Hydroxyltriptolide, PG 673 and 12,13-deepoxy-12,13-dihydroxytriptolide. Key properties include a melting point of 260-262 °C, a boiling point of 628.1±55.0 °C ( 760 mmHg , 计算值) and a density of 1.51±0.1 g/cm3 ( 20 °C , 760 mmHg , 计算值). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

137131-18-1

Jingsj CID

J-1527379-4

Molecular Formula

C₂₀H₂₆O₇

Chinese Name

雷公藤内酯三醇

Molecular Weight

378.41600 g/mol

Category

Alcohols

Last updated

8/21/2026