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Mifepristone
SpectraBase Compound ID Ae9Sgp9XGG4
InChI InChI=1S/C29H35NO2/c1-5-15-29(32)16-14-26-24-12-8-20-17-22(31)11-13-23(20)27(24)25(18-28(26,29)2)19-6-9-21(10-7-19)30(3)4/h6-7,9-10,17,24-26,32H,8,11-14,16,18H2,1-4H3/t24-,25+,26-,28-,29-/m0/s1
InChIKey VKHAHZOOUSRJNA-GCNJZUOMSA-N
Mol Weight 429.6 g/mol
Molecular Formula C29H35NO2
Exact Mass 429.266779 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID DmpbjUNzuIy
Name Mifepristone
Classification Progestational and glucocorticoid hormone antagonist
Copyright Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
Exact Mass 429.266779369 u
Formula C29H35NO2
InChI InChI=1S/C29H35NO2/c1-5-15-29(32)16-14-26-24-12-8-20-17-22(31)11-13-23(20)27(24)25(18-28(26,29)2)19-6-9-21(10-7-19)30(3)4/h6-7,9-10,17,24-26,32H,8,11-14,16,18H2,1-4H3/t24-,25+,26-,28-,29-/m0/s1
InChIKey VKHAHZOOUSRJNA-GCNJZUOMSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 429.604 g/mol
Nominal Mass 429 u
Quality 822
Retention Index 3377
SMILES O[C@@]1([C@@]2([C@]([C@]3(C([C@](C2)(C2=CC=C(C=C2)N(C)C)[H])=C2C(CC3)=CC(CC2)=O)[H])(CC1)[H])C)C#CC
SPLASH splash10-00di-0923000000-238f91231f4707fcebde
Source of Spectrum DigiLab GmbH (C) 2024
Synonyms Mifegyne Mifeprex (1S,3aS,3bS,10R,11aS)-10-(4-(dimethylamino)phenyl)-1-hydroxy-11a-methyl-1-(prop-1-yn-1-yl)-\r1,2,3,3a,3b,4,5,8,9,10,11,11a-dodecahydro-7H-cyclopenta[a]phenanthren-7-one
Technique GC/MS
Wiley ID DD2024_012040