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Androstan-17-one,2,3-epoxy-16-(1-pyrrolidinyl)

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Androstan-17-one,2,3-epoxy-16-(1-pyrrolidinyl) Basic information

Product Name:
Androstan-17-one,2,3-epoxy-16-(1-pyrrolidinyl)
Synonyms:
  • Rocuronium Impurity 11
  • (2S,3aS,3bR,5aS,6aS,7aR,8aS,8bS,10aS)
  • Rocuronium Bromide Impurity 4
  • 2α,3α-epoxy-16β-(1-pyrrolidinyl)-5α-androstane-17-one
  • Androstan-17-one,2,3-epoxy-16-(1-pyrrolidinyl)
  • 2,3-epoxy-16-(1-pyrrolidinyl)-, (2α,3α,5α,16β)-
  • 2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one
  • ZZMJTNMGPPBIOY-CLGWBQSRSA-N
CAS:
159325-45-8
MF:
C23H35NO2
MW:
357.53
EINECS:
810-472-7
Mol File:
159325-45-8.mol
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Androstan-17-one,2,3-epoxy-16-(1-pyrrolidinyl) Chemical Properties

Boiling point:
467.8±40.0 °C(Predicted)
Density 
1.18g/cm3 at 20℃
vapor pressure 
0.019Pa at 20℃
solubility 
Chloroform (Slightly), Methanol (Slightly)
pka
8.34±0.20(Predicted)
form 
Powder
LogP
3.2 at 19.8℃
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Androstan-17-one,2,3-epoxy-16-(1-pyrrolidinyl) Usage And Synthesis

Uses

(2a,3a,5a,16b)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one is an impuritiy of Rocuronium bromide (R639500), an aminosteroid and a competitive neuromuscular blocker.

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