TanshinoneⅡA

CAS	568-72-9
Structure
Synonyms	1,6,6-Trimethyl-2,7,8,9-tetrahydro-1H-naphtho[1,2-g]benzofuran-10,11-dione
IUPAC Name	1,6,6-Trimethyl-8,9-dihydro-7H-naphtho[1,2-g][1]benzofuran-10,11-dione
Molecular Weight	294.33
Molecular Formula	C19H18O3
Canonical SMILES	CC1=COC2=C1C(=O)C(=O)C3=C2C=CC4=C3CCCC4(C)C
InChI	InChI=1S/C19H18O3/c1-10-9-22-18-12-6-7-13-11(5-4-8-19(13,2)3)15(12)17(21)16(20)14(10)18/h6-7,9H,4-5,8H2,1-3H3
InChI Key	HYXITZLLTYIPOF-UHFFFAOYSA-N
Boiling Point	480.7±44.0 °C
Melting Point	196-200 °C
Purity	98%
Density	1.209±0.06 g/ml
Appearance	Red powder