Chem
J-GLOBAL ID:200907069926840487   Nikkaji number:J5.762B

Curcumin

クルクミン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C21H20O6
Molecular formula furigana: C21-H20-O6
Molecular weight: 368.385
InChI: InChI=1S/C21H20O6/c1-26-20-11-14(5-9-18(20)24)3-7-16(22)13-17(23)8-4-15-6-10-19(25)21(12-15)27-2/h3-12,24-25H,13H2,1-2H3/b7-3+,8-4+
InChI key: VFLDPWHFBUODDF-FCXRPNKRSA-N
SMILES: COc1cc(/C=C/C(=O)CC(=O)/C=C/c2ccc(O)c(OC)c2)ccc1O
Systematic name  (2):
  • (1E,6E)-1,7-ビス(4-ヒドロキシ-3-メトキシフェニル)-1,6-ヘプタジエン-3,5-ジオン
  • (1E,6E)-1,7-ビス(3-メトキシ-4-ヒドロキシフェニル)-1,6-ヘプタジエン-3,5-ジオン
Other name (17):
  • クルクミン
  • Curcumin
  • (1E,6E)-1,7-Bis(4-hydroxy-3-methylphenyl)-1,6-heptadiene-3,5-dione
  • (1E,6E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione
  • C.I.Natural Yellow 3
Show all
CAS registry number: 458-37-7
Regulation number (3):
  • GS3777000
  • TSCA(458-37-7)
  • 7-(4)-1395
KEGG COMPOUND: C10443
Application (4):
biopigment ,  natural colorant ,  non-steroidalanti-inflammatoryagent ,  antitumor drug
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