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Substance Name: Sigmoidin B 3'-methyl ether
RN: 114340-00-0
InChIKey: UYGBXGAZUCKDDV-SFHVURJKSA-N

Note

  • Isolated from Erythrina berteroana.

Molecular Formula

  • C21-H22-O6

Molecular Weight

  • 370.3988
 
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Names and Synonyms

Name of Substance

  • Sigmoidin B 3'-methyl ether

Synonyms

  • (S)-2,3-Dihydro-5,7-dihydroxy-2-(4-hydroxy-3-methoxy-5-(3-methyl-2-butenyl)phenyl)-4H-1-benzopyran-4-one
  • 2,3-Dihydro-5,7-dihydroxy-2-(4-hydroxy-5-methoxy-3-(3-methyl-2-butenyl)phenyl)-4H-1-benzopyran-4-one
  • SBMET

Systematic Name

  • 4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-(4-hydroxy-3-methoxy-5-(3-methyl-2-butenyl)phenyl)-, (S)-

Registry Numbers

CAS Registry Number

  • 114340-00-0

System Generated Number

  • 0114340000

Structure Descriptors

InChI

1S/C21H22O6/c1-11(2)4-5-12-6-13(7-17(25)21(12)26-3)18-10-16(24)20-15(23)8-14(22)9-19(20)27-18/h4,6-9,18,22-23,25H,5,10H2,1-3H3/t18-/m0/s1

InChIKey

UYGBXGAZUCKDDV-SFHVURJKSA-N

Smiles

CC(=CCc1cc(cc(c1OC)O)[C@@H]2CC(=O)c3c(cc(cc3O2)O)O)C