C15H24O5
284.35 g/mol
APIDanger
Alpha-Dihydroartemisinin
CAS81496-81-3EC617-239-7
Category
API
Compound Class
Natural Product
Primary Use
Pharmaceutical Raw Material
Alpha-Dihydroartemisinin is a chemical compound used as an antimalarial active pharmaceutical ingredient. It is a semi-synthetic derivative of artemisinin and is valued in pharmaceutical research and manufacturing for its role in producing antimalarial medications.
Pharmaceutical manufacturingAntimalarial drug synthesisResearch compound for malaria studies
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
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Safety Reference
Danger
H242Heating may cause a fire
H411Toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Alpha-Dihydroartemisinin (CAS 81496-81-3) is 2932.99.
HS code (international, 6-digit)
2932.99
EU CN code (8-digit)
2932 99 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
(1R,4S,5R,8S,9R,10R,12R,13R)-1,5,9-trimethyl-11,14,15,16-tetraoxatetracyclo[10.3.1.04,13.08,13]hexadecan-10-ol
InChIKey
BJDCWCLMFKKGEE-KDTBHNEXSA-N
SMILES
C[C@@H]1CC[C@H]2[C@H]([C@@H](O[C@H]3[C@@]24[C@H]1CC[C@](O3)(OO4)C)O)C
Synonyms (14)
- Artemisinin Impurity 11
- DHQHS 1; -Dihydroartemisinin
- Dihydroartemisinin
- Dihydroartemisinin (DHA)
- alpha-Dihydroartemisinin
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