Triptolide
雷公藤甲素
Also known as: (-)-Triptolide, NSC 163062, PG 490, Triptolid, (3bS,4aS,5aS,6R,6aR,7aS,7bS,8aS,8bS)-3b,4,4a,6,6a,7a,7b,8b,9,10-decahydro-6-hydroxy-8b-methyl-6a-(1-methylethyl)trisoxireno[4b,5:6,7:8a,9]phenanthro[1,2-c]furan-1(3H)-one, (3bS,4aS,5aS,6R,6aR,7aS,7bS,8aS,8bS)-6-Hydroxy-6a-isopropyl-8b-methyl-3b,4,4a,6,6a,7a,7b,8b,9,10-decahydrotrisoxireno[6,7:8a,9:4b,5]phenanthro[1,2-c]furan-1(3H)-one, PG490, Triptolide(PG490)
Triptolide (CAS 38748-32-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H24O6 and a molecular weight of 360.401 g/mol. It is also known as (-)-Triptolide, NSC 163062 and PG 490. Key properties include a melting point of 226-227°C, a boiling point of 601.7±55.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 220.7±25.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 38748-32-2
- Jingsj CID
- J-35555-3
- Molecular Formula
- C20H24O6
- Chinese Name
- 雷公藤甲素
- Molecular Weight
- 360.401 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 226-227°C |
|---|---|
| Boiling Point | 601.7±55.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 220.7±25.0 °C |
Frequently Asked Questions
What is the CAS number of Triptolide?
The CAS number of Triptolide is 38748-32-2.
What are the molecular formula and molecular weight of Triptolide?
Triptolide has molecular formula C20H24O6 and molecular weight 360.401 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Triptolide (CAS 38748-32-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35555-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.