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.delta.4-Tibolone
SpectraBase Compound ID 2H7S4LnTscJ
InChI InChI=1S/C21H28O2/c1-4-21(23)10-8-18-19-13(2)11-14-12-15(22)5-6-16(14)17(19)7-9-20(18,21)3/h1,12-13,16-19,23H,5-11H2,2-3H3/t13-,16+,17-,18+,19-,20+,21+/m1/s1
InChIKey WAOKMNBZWBGYIK-KIURNNQRSA-N
Mol Weight 312.45 g/mol
Molecular Formula C21H28O2
Exact Mass 312.20893 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID HoZx8BRIoDg
Name .delta.4-Tibolone
Appearance Crystalline solid
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H28O2
InChI InChI=1S/C21H28O2/c1-4-21(23)10-8-18-19-13(2)11-14-12-15(22)5-6-16(14)17(19)7-9-20(18,21)3/h1,12-13,16-19,23H,5-11H2,2-3H3/t13-,16+,17-,18+,19-,20+,21+/m1/s1
InChIKey WAOKMNBZWBGYIK-KIURNNQRSA-N
Instrument Name Varian MAT 12 or Varian MAT 312
Ionization Type EI
Molecular Weight 312.453 g/mol
Optical Rotation [a]D25 = -145 (c = 0.21, CHCl3)
Reported Formula C21H28O2
SMILES O[C@]1(CC[C@]2([C@@]3([C@@](CC4=CC(CC[C@@]4([C@]3(CC[C@]12C)[H])[H])=O)(C)[H])[H])[H])C#C
SPLASH splash10-0a4i-9720000000-db1a4d7d45d8cf90f38c
Source of Spectrum US8198041B2
Wiley ID 1846840