Catalog No. Size 价格库存数量
S0285-2 2mg solid ¥320
S0285-10 10mg solid ¥1,280


Arteannuin B co-occurs with artemisinin, which is the potent antimalarial principle of the Chinese medicinal herb Artemisia annua (Asteraceae). Arteannuin B shows anti-SARS-CoV-2 potential with an EC50 of 10.28 μM.

Product information

CAS Number: 50906-56-4

Molecular Weight: 248.32

Formula: C15H20O3

Chemical Name: (1R, 5S, 8R, 9S, 12R, 14R)-8, 12-dimethyl-4-methylidene-2, 13-dioxatetracyclo[, .0, ]tetradecan-3-one

Smiles: C[C@@]12CC[C@H]3[C@H](C)CC[C@H]4C(=C)C(=O)O[C@]34[C@@H]1O2


InChi: InChI=1S/C15H20O3/c1-8-4-5-11-9(2)12(16)17-15(11)10(8)6-7-14(3)13(15)18-14/h8,10-11,13H,2,4-7H2,1,3H3/t8-,10+,11+,13-,14-,15-/m1/s1

Technical Data

Appearance: Solid Power

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

Solubility: DMSO : 100 mg/mL (402.71 mM; Need ultrasonic)

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


  1. Nair MS, et al. Bioconversion of arteannuin B to artemisinin. J Nat Prod. 1993 Sep;56(9):1559-66.
  2. Ruiyuan Cao, et al. Anti-SARS-CoV-2 Potential of Artemisinins In Vitro. RETURN TO JUST ACCEPTED MANUSCRIPTS.

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


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