product Name：Dihydroergotamine Mesylate
  • dihydroergotamine methanesulfonate; (5'alpha,10alpha)-5'-benzyl-12'-hydroxy-2'-methyl-3',6',18-trioxo-9,10-dihydroergotaman methanesulfonate (1:1); (5'alpha)-5'-benzyl-12'-hydroxy-2'-methyl-3',6',18-trioxo-9,10-dihydroergotaman methanesulfonate (salt); (2'ξ,5'α,12'ξ)-5'-benzyl-12'-hydroxy-2'-methyl-3',6',18-trioxo-9,10-dihydroergotaman methanesulfonate (salt)
  • 6190-39-2
  • 228-235-6
  • C34H41N5O8S
  • 679.783
  • InChI=1/C33H37N5O5.CH4O3S/c1-32(35-29(39)21-15-23-22-10-6-11-24-28(22)20(17-34-24)16-25(23)36(2)18-21)31(41)38-26(14-19-8-4-3-5-9-19)30(40)37-13-7-12-27(37)33(38,42)43-32;1-5(2,3)4/h3-6,8-11,17,21,23,25-27,34,42H,7,12-16,18H2,1-2H3,(H,35,39);1H3,(H,2,3,4)/t21-,23?,25-,26+,27+,32?,33?;/m1./s1
  • Dihydroergotamine Mesylate 6190-39-2
  • 1001.8°C at 760 mmHg
  • 559.7°C
  • 0mmHg at 25°C