2-(3,4-Dihydroxyphenyl)-3,5,6-trihydroxy-7-methoxy-4H-1-benzopyran-4-one
CAS Registry Number®
4382-57-4
CAS Name
2-(3,4-Dihydroxyphenyl)-3,5,6-trihydroxy-7-methoxy-4H-1-benzopyran-4-oneMolecular Formula
C16H12O8Molecular Mass
332.26Cite this Page
2-(3,4-Dihydroxyphenyl)-3,5,6-trihydroxy-7-methoxy-4H-1-benzopyran-4-one. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=4382-57-4 (retrieved ) (CAS RN: 4382-57-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
252-254 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C16H12O8/c1-23-10-5-9-11(13(20)12(10)19)14(21)15(22)16(24-9)6-2-3-7(17)8(18)4-6/h2-5,17-20,22H,1H3
InChIKey
InChIKey=NJNWJNSULVNMQF-UHFFFAOYSA-N
SMILES
O=C1C=2C(OC(=C1O)C3=CC(O)=C(O)C=C3)=CC(OC)=C(O)C2O
Canonical SMILES
O=C1C(O)=C(OC2=CC(OC)=C(O)C(O)=C12)C=3C=CC(O)=C(O)C3
Other Names for this Substance
- 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-3,5,6-trihydroxy-7-methoxy-
- Flavone, 3,3′,4′,5,6-pentahydroxy-7-methoxy-
- 2-(3,4-Dihydroxyphenyl)-3,5,6-trihydroxy-7-methoxy-4H-1-benzopyran-4-one
- Corniculatin
- 3,3′,4′,5,6-Pentahydroxy-7-methoxyflavone
