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Details

Stereochemistry ACHIRAL
Molecular Formula C20H20O7
Molecular Weight 372.3686
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of PENTAMETHYLQUERCETIN

SMILES

COC1=CC2=C(C(=O)C(OC)=C(O2)C3=CC=C(OC)C(OC)=C3)C(OC)=C1

InChI

InChIKey=ALGDHWVALRSLBT-UHFFFAOYSA-N
InChI=1S/C20H20O7/c1-22-12-9-15(25-4)17-16(10-12)27-19(20(26-5)18(17)21)11-6-7-13(23-2)14(8-11)24-3/h6-10H,1-5H3

HIDE SMILES / InChI

Molecular Formula C20H20O7
Molecular Weight 372.3686
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 19:17:40 GMT 2025
Edited
by admin
on Mon Mar 31 19:17:40 GMT 2025
Record UNII
V6J41K636O
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
PENTAMETHYLQUERCETIN
Common Name English
NSC-115922
Preferred Name English
QUERCETIN PENTAMETHYL ETHER
Common Name English
NSC-618936
Code English
TUM-8437
Code English
4H-1-BENZOPYRAN-4-ONE, 2-(3,4-DIMETHOXYPHENYL)-3,5,7-TRIMETHOXY-
Systematic Name English
2-(3,4-DIMETHOXYPHENYL)-3,5,7-TRIMETHOXY-4H-1-BENZOPYRAN-4-ONE
Systematic Name English
Code System Code Type Description
NSC
618936
Created by admin on Mon Mar 31 19:17:40 GMT 2025 , Edited by admin on Mon Mar 31 19:17:40 GMT 2025
PRIMARY
FDA UNII
V6J41K636O
Created by admin on Mon Mar 31 19:17:40 GMT 2025 , Edited by admin on Mon Mar 31 19:17:40 GMT 2025
PRIMARY
EPA CompTox
DTXSID10154467
Created by admin on Mon Mar 31 19:17:40 GMT 2025 , Edited by admin on Mon Mar 31 19:17:40 GMT 2025
PRIMARY
CAS
1247-97-8
Created by admin on Mon Mar 31 19:17:40 GMT 2025 , Edited by admin on Mon Mar 31 19:17:40 GMT 2025
PRIMARY
PUBCHEM
97332
Created by admin on Mon Mar 31 19:17:40 GMT 2025 , Edited by admin on Mon Mar 31 19:17:40 GMT 2025
PRIMARY
NSC
115922
Created by admin on Mon Mar 31 19:17:40 GMT 2025 , Edited by admin on Mon Mar 31 19:17:40 GMT 2025
PRIMARY