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Substance Name: Alkannin
RN: 517-88-4
UNII: 075CRZ9995
InChIKey: NEZONWMXZKDMKF-JTQLQIEISA-N

Note

  • A naphthazarin used to promote wound healing, from the plant Alkanna tinctoria.

Molecular Formula

  • C16-H16-O5

Molecular Weight

  • 288.297
 
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Names and Synonyms

Name of Substance

  • Alkannin

Synonyms

  • Alkanet extract (VAN)
  • Alkanna red (VAN)
  • Alkannin (VAN)
  • Anchusa acid (VAN)
  • Anchusin (VAN)
  • C.I. 75530 (VAN)
  • C.I. Natural Red 20 (VAN)
  • EINECS 208-245-7
  • NSC 407295
  • NSC 94524
  • UNII-075CRZ9995

Systematic Names

  • (S)-5,8-Dihydroxy-2-(1-hydroxy-4-methylpent-3-enyl)-1,4-naphthoquinone
  • 1,4-Naphthalenedione, 5,8-dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)-, (S)- (9CI)

Registry Numbers

CAS Registry Number

  • 517-88-4

FDA UNII

  • 075CRZ9995

System Generated Number

  • 0000517884

Structure Descriptors

InChI

1S/C16H16O5/c1-8(2)3-4-10(17)9-7-13(20)14-11(18)5-6-12(19)15(14)16(9)21/h3,5-7,10,17-19H,4H2,1-2H3/t10-/m0/s1

InChIKey

NEZONWMXZKDMKF-JTQLQIEISA-N

Smiles

C1(C(=CC(=O)c2c1c(ccc2O)O)[C@H](C\C=C(\C)C)O)=O