Atractylenolide II (AT-II, Asterolide, 2-Atractylenolide), a major sesquiterpenoids isolated from the dried Rhizome of Atractylodes macrocephala, shows a wide range of biological and pharmacological activities, for example, against insomnia and anxiety, neuroprotective, platelet activation and anti-cancer effect.

Product information

CAS Number: 73069-14-4

Molecular Weight: 232.32

Formula: C15H20O2

Chemical Name: (4aS,8aR,9aS)-3,8a-dimethyl-5-methylidene-2H,4H,4aH,5H,6H,7H,8H,8aH,9H,9aH-naphtho[2,3-b]furan-2-one

Smiles: CC1C(=O)O[C@H]2C[C@@]3(C)CCCC(=C)[C@@H]3CC=12

InChiKey: OQYBLUDOOFOBPO-KCQAQPDRSA-N

InChi: InChI=1S/C15H20O2/c1-9-5-4-6-15(3)8-13-11(7-12(9)15)10(2)14(16)17-13/h12-13H,1,4-8H2,2-3H3/t12-,13-,15+/m0/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥360 days if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.