4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione

Modify Date: 2025-09-03 07:48:48

4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione Structure
4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione structure
Common Name 4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione
CAS Number 73341-70-5 Molecular Weight 348.30400
Density 1.51g/cm3 Boiling Point 595.8ºC at 760 mmHg
Molecular Formula C17H16O8 Melting Point N/A
MSDS N/A Flash Point 220.4ºC

 Names

Name (3,6-dihydroxy-8-methoxy-2-methyl-5,10-dioxo-3,4-dihydro-2H-benzo[g]chromen-4-yl) acetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.51g/cm3
Boiling Point 595.8ºC at 760 mmHg
Molecular Formula C17H16O8
Molecular Weight 348.30400
Flash Point 220.4ºC
Exact Mass 348.08500
PSA 119.36000
LogP 0.74520
Index of Refraction 1.626
InChIKey GEQDLVXKRXTSSY-UHFFFAOYSA-N
SMILES COc1cc(O)c2c(c1)C(=O)C1=C(C2=O)C(OC(C)=O)C(O)C(C)O1

 Synonyms

Gunacin
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