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18-Norpregna-8,11,13-trien-3-one, 20,21-bis(acetyloxy)-17-methyl-, (5.beta.,17.alpha.,20R)-
SpectraBase Compound ID KUatPQGsEyP
InChI InChI=1S/C25H32O5/c1-15(26)29-14-23(30-16(2)27)25(4)12-10-20-19-6-5-17-13-18(28)9-11-24(17,3)21(19)7-8-22(20)25/h7-8,17,23H,5-6,9-14H2,1-4H3/t17-,23+,24+,25+/m1/s1
InChIKey ZWBWLUGWOIBJQQ-XPVKZQAGSA-N
Mol Weight 412.5 g/mol
Molecular Formula C25H32O5
Exact Mass 412.224974 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID 34qkFpIdK2c
Name 18-Norpregna-8,11,13-trien-3-one, 20,21-bis(acetyloxy)-17-methyl-, (5.beta.,17.alpha.,20R)-
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 412.224974125 u
Formula C25H32O5
InChI InChI=1S/C25H32O5/c1-15(26)29-14-23(30-16(2)27)25(4)12-10-20-19-6-5-17-13-18(28)9-11-24(17,3)21(19)7-8-22(20)25/h7-8,17,23H,5-6,9-14H2,1-4H3/t17-,23+,24+,25+/m1/s1
InChIKey ZWBWLUGWOIBJQQ-XPVKZQAGSA-N
Molecular Weight 412.526 g/mol
SMILES [C@@]12(C3=C(C=4CC[C@@](C4C=C3)([C@@](OC(=O)C)(COC(=O)C)[H])C)CC[C@@]2(CC(CC1)=O)[H])C
Spectrum/Structure Validation Score (Vapor Phase IR) 0.836744