Calycopterin
CAS Registry Number®
481-52-7
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CAS Name
CalycopterinMolecular Formula
C19H18O8Molecular Mass
374.34Cite this Page
Calycopterin. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=481-52-7 (retrieved ) (CAS RN: 481-52-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
226-228 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C19H18O8/c1-23-16-12(21)11-13(22)17(24-2)19(26-4)18(25-3)15(11)27-14(16)9-5-7-10(20)8-6-9/h5-8,20,22H,1-4H3
InChIKey
InChIKey=PIUSRRUXGNYCSS-UHFFFAOYSA-N
SMILES
O(C)C1=C2C(C(=O)C(OC)=C(O2)C3=CC=C(O)C=C3)=C(O)C(OC)=C1OC
Canonical SMILES
O=C1C(OC)=C(OC2=C(OC)C(OC)=C(OC)C(O)=C12)C=3C=CC(O)=CC3
Other Names for this Substance
- 4H-1-Benzopyran-4-one, 5-hydroxy-2-(4-hydroxyphenyl)-3,6,7,8-tetramethoxy-
- 5-Hydroxy-2-(4-hydroxyphenyl)-3,6,7,8-tetramethoxy-4H-1-benzopyran-4-one
- Calycopterin
- 5,4′-Dihydroxy-3,6,7,8-tetramethoxyflavone
- Calcycopterin
Deleted or Replaced CAS Registry Numbers
28735-64-0
