Ginkgolide K

Also known as: Ginkgolide K, (1R,3S,3aS,4R,6aR,7aS,10aR,11R,11aR)-3-(1,1-Dimethylethyl)-2,3,10a,11-tetrahydro-4,11-dihydroxy-8-methyl-9H-1,7a-(epoxymethano)-1H,6aH-cyclopenta[c]furo[2,3-b]furo[3',2':3,4]cyclopenta[1,2-d]furan-5,9,12(4H)-trione, MFCD28124368

Ginkgolide K (CAS 153355-70-5) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C20H22O9 and a molecular weight of 406.383 g/mol. Key properties include a boiling point of 743.5±60.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 269.8±26.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 153355-70-5
Jingsj CID: J-1989102-0
Molecular Formula: C₂₀H₂₂O₉
Molecular Weight: 406.383 g/mol
Category: Esters
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	743.5±60.0 °C at 760 mmHg
Density	1.6±0.1 g/cm3
Flash Point	269.8±26.4 °C
Exact Mass	406.126373
LogP	0.48
Vapor Pressure	0.0±5.6 mmHg at 25°C
Refractive Index	1.649

Activity & Biological Data

Additional Information	[1]. Zhang Y, et al. Ginkgolide K promotes astrocyte proliferation and migration after oxygen-glucose deprivation via inducing protective autophagy through the AMPK/mTOR/ULK1 signaling pathway. Eur J Pharmacol. 2018 Aug 5;832:96-103.

Frequently Asked Questions

What is the CAS number of Ginkgolide K?

The CAS number of Ginkgolide K is 153355-70-5.

What are the molecular formula and molecular weight of Ginkgolide K?

Ginkgolide K has molecular formula C20H22O9 and molecular weight 406.383 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Ginkgolide K (CAS 153355-70-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1989102-0 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.