Peimisine

• Catalog No.: P218400
• CAS Number: 19773-24-1
• M. F.: C27H41NO3
• M. W.: 427.61934

SYNONYMS

• IUPAC name: (3S,3'R,4aS,6'S,6aR,6bS,7'aR,9R,11aS,11bR)-3-hydroxy-3',6',10,11b-tetramethyl-1,2,3,3'a,4,4',4a,5,5',6,6',6a,6b,7,7',7'a,8,11,11a,11b-icosahydro-3'H-spiro[cyclohexa[a]fluorene-9,2'-furo[3,2-b]pyridine]-5-one
• IUPAC Traditional name: (3S,3'R,4aS,6'S,6aR,6bS,7'aR,9R,11aS,11bR)-3-hydroxy-3',6',10,11b-tetramethyl-1,2,3,3'a,4,4',4a,5',6,6',6a,6b,7,7',7'a,8,11,11a-octadecahydro-3'H-spiro[cyclohexa[a]fluorene-9,2'-furo[3,2-b]pyridine]-5-one
• Synonyms: (2'R,3S,3'R,3'aS,4aS,6'S,6aR,6bS,7'aR,11aS,11bR)-1,2,3,3'a,4,4',4a,5',6',6a,6b,7,7',7'a,8,11,11a,11b-octadecahydro-3-hydroxy-3',6',10,11b-tetramethylspiro[9H-benzo[a]fluorene-9,2'(3'H)-furo[3,2-b]pyridin]-5(6H)-one; (-)-Ebeiensine; Ebeiensine; (3β)-17,23-Epoxy-3-hydroxyveratraman-6(5H)-one; 11-Deoxo-6-oxo-5α,6-dihydrojervine

DATABASE IDS

• CAS Number: 19773-24-1

DETAILS

Description (English)

An alkaloid FR 5 from Fritillaria thunbergii. An angiotensin converting enzyme inhibitory steroidal alkaloid. It is a commonly used antitussive and expectorant herb in traditional Chinese medicine.

REFERENCES

• Gilani, A., et al.: Life Sci., 60, 535 (1997)
• Jiang, Y., et al.: J. Nat. Prod., 68, 264 (1997)
• Jiang, Y., et al.: Steroids, 71, 843 (1997)