beta-Ergocryptine

beta-Ergocryptine (β-ergocryptine) is an ergoline alkaloid. It is one of the two isomers of ergocryptine. It was first identified in 1967 by Albert Hofmann as a component of a mixture obtained from ergot fungi.[1] Ergot from different sources have different ratios of the two isomers.[2]

beta-Ergocryptine
Names
Other names
β-Ergocryptine; beta-Ergokryptine; (5'αS)-sec-Butyl-12'-hydroxy-2'-isopropylergotaman-3',6',18-trione
Identifiers
3D model (JSmol)
EC Number
  • 243-728-6
UNII
  • InChI=1S/C32H41N5O5/c1-6-18(4)27-29(39)36-12-8-11-25(36)32(41)37(27)30(40)31(42-32,17(2)3)34-28(38)20-13-22-21-9-7-10-23-26(21)19(15-33-23)14-24(22)35(5)16-20/h7,9-10,13,15,17-18,20,24-25,27,33,41H,6,8,11-12,14,16H2,1-5H3,(H,34,38)/t18-,20+,24+,25-,27+,31+,32-/m0/s1
    Key: YYWXOXLDOMRDHW-SGVWFJRMSA-N
  • CC[C@H](C)[C@@H]1C(=O)N2CCC[C@H]2[C@]3(N1C(=O)[C@](O3)(C(C)C)NC(=O)[C@H]4CN([C@@H]5CC6=CNC7=CC=CC(=C67)C5=C4)C)O
Properties
C32H41N5O5
Molar mass 575.710 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

References
  1. Schlientz, W.; Brunner, R.; Rüegger, A.; Berde, B.; Stürmer, E.; Hofmann, A. (1967). "Β-Ergokryptine, a new alkaloid of the ergotoxine group". Experientia. 23 (12): 991–992. doi:10.1007/BF02136400. PMID 4965668. S2CID 2328419.
  2. Schlientz, W.; Brunner, R.; Ruegger, A.; Berde, B.; Stuermer, E.; Hofmann, A. (1968). "Ergot alkaloids. LXVII. β-Ergocryptine, a new alkaloid of the ergotoxin series". Pharmaceutica Acta Helvetiae. 43 (8): 497–509.{{cite journal}}: CS1 maint: multiple names: authors list (link)



This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.