Chem
J-GLOBAL ID:200907027184989250   Nikkaji number:J576.154I

DA-205

デメチルヤクチノンB
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: C19H20O3
Molecular formula furigana: C19-H20-O3
Molecular weight: 296.366
InChI: InChI=1S/C19H20O3/c20-17(9-5-4-8-15-6-2-1-3-7-15)12-10-16-11-13-18(21)19(22)14-16/h1-3,6-7,10-14,21-22H,4-5,8-9H2/b12-10+
InChI key: LPXLSRPTQKGMGD-ZRDIBKRKSA-N
SMILES: Oc1ccc(/C=C/C(=O)CCCCc2ccccc2)cc1O
Systematic name  (3):
  • (E)-1-(3,4-ジヒドロキシフェニル)-7-フェニル-1-ヘプテン-3-オン
  • (1E)-1-(3,4-ジヒドロキシフェニル)-7-フェニルヘプタ-1-エン-3-オン
  • (1E)-1-(3,4-dihydroxyphenyl)-7-phenylhept-1-en-3-one
Other name (4):
  • DA-205
  • (E)-1-(3,4-Dihydroxyphenyl)-7-phenyl-1-hepten-3-one
  • デメチルヤクチノンB
  • Demethylyakuchinone B
CAS registry number: 87657-67-8
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