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Tanshinone IIA
![Tanshinone IIA European Pharmacopoeia (EP) Reference Standard](/deepweb/assets/sigmaaldrich/product/structures/291/185/ac1cc9f1-383e-4f67-b5ed-abb7342c4aed/640/ac1cc9f1-383e-4f67-b5ed-abb7342c4aed.png)
Synonym(s):
1,6,6-Trimethyl-6,7,8,9-tetrahydrophenanthro[1,2-b]furan-10,11-dione, Dan Shen ketone
Empirical Formula (Hill Notation):
C19H18O3
CAS Number:
Molecular Weight:
294.34
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Special Grade