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Substance Name: Franganine
RN: 19526-08-0


  • 14-membered-ring cyclopeptide analgesic alkaloid from the roots of Discaria americana (Rhamnaceae).

Molecular Formula

  • C28-H44-N4-O4
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Names and Synonyms

Results Name

  • Franganine


  • Daechuine S4
  • Franganin

Systematic Name

  • Pentanamide, 2-(dimethylamino)-4-methyl-N-((3S,4S,7S,10Z)-3-(1-methylethyl)-7-(2-methylpropyl)-5,8-dioxo-2-oxa-6,9-diazabicyclo(10.2.2)hexadeca-10,12,14,15-tetraen-4-yl)-, (2S)-

Registry Numbers

CAS Registry Number

  • 19526-08-0

System Generated Number

  • 0019526080