Chem
J-GLOBAL ID:200907061753871437   Nikkaji number:J14.073B

Mammeisin

マンメイシン
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: C25H26O5
Molecular formula furigana: C25-H26-O5
Molecular weight: 406.478
InChI: InChI=1S/C25H26O5/c1-14(2)10-11-17-23(28)22(19(26)12-15(3)4)24(29)21-18(13-20(27)30-25(17)21)16-8-6-5-7-9-16/h5-10,13,15,28-29H,11-12H2,1-4H3
InChI key: JIFOADIANOIMSK-UHFFFAOYSA-N
SMILES: CC(C)CC(=O)c1c(O)c(CC=C(C)C)c2oc(=O)cc(c3ccccc3)c2c1O
Systematic name  (4):
  • 5,7-ジヒドロキシ-8-(3-メチル-2-ブテニル)-6-(3-メチル-1-オキソブチル)-4-フェニル-2H-1-ベンゾピラン-2-オン
  • 4-フェニル-5,7-ジヒドロキシ-6-(3-メチルブタノイル)-8-(3-メチル-2-ブテニル)-2H-1-ベンゾピラン-2-オン
  • 5,7-ジヒドロキシ-8-(3-メチルブタ-2-エン-1-イル)-6-(3-メチルブタノイル)-4-フェニル-2H-クロメン-2-オン
  • 5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-6-(3-methylbutanoyl)-4-phenyl-2H-chromen-2-one
Other name (6):
  • マンメイシン
  • マンメアA/AA
  • Mammeisin
  • Mammea A/AA
  • 5,7-Dihydroxy-8-(3-methyl-2-butenyl)-6-(3-methyl-1-oxobutyl)-4-phenyl-2H-1-benzopyran-2-one
Show all
CAS registry number: 18483-64-2
KEGG COMPOUND: C09275
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