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PREGN-16-EN-20-ONE, 11,18-BIS(ACETYLOXY)-3,9-EPOXY-3-METHOXY-, (3alpha,5beta,11alpha)-
SpectraBase Compound ID 59PEg9EfVXc
InChI InChI=1S/C26H36O7/c1-15(27)19-8-9-20-21-7-6-18-12-25(30-5)11-10-23(18,4)26(21,33-25)22(32-17(3)29)13-24(19,20)14-31-16(2)28/h8,18,20-22H,6-7,9-14H2,1-5H3/t18-,20+,21+,22-,23+,24+,25+,26-/m1/s1
InChIKey CUJSJTVPMKQQMG-XSLNCIIRSA-N
Mol Weight 460.6 g/mol
Molecular Formula C26H36O7
Exact Mass 460.246103 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID FaJ6kbsvWQD
Name PREGN-16-EN-20-ONE, 11,18-BIS(ACETYLOXY)-3,9-EPOXY-3-METHOXY-, (3.ALPHA.,5.BETA.,11.ALPHA.)-
CAS Registry Number 30384-39-5
Copyright Copyright © 2011-2025 Wiley-VCH GmbH. All Rights Reserved.
Exact Mass 460.246103492 u
Formula C26H36O7
InChI InChI=1S/C26H36O7/c1-15(27)19-8-9-20-21-7-6-18-12-25(30-5)11-10-23(18,4)26(21,33-25)22(32-17(3)29)13-24(19,20)14-31-16(2)28/h8,18,20-22H,6-7,9-14H2,1-5H3/t18-,20+,21+,22-,23+,24+,25+,26-/m1/s1
InChIKey CUJSJTVPMKQQMG-XSLNCIIRSA-N
Molecular Weight 460.567 g/mol
Nominal Mass 460 u
Number of Peaks 378
SMILES [C@]12(CC[C@@]3([C@@]4([C@@](C[C@@]5(C(=CC[C@]5([C@@]4(CC[C@@]3(C2)[H])[H])[H])C(C)=O)COC(=O)C)(OC(=O)C)[H])O1)C)OC
SPLASH splash10-0006-6932000000-edd66ccf1da3eda3d40b
Source File Reference LMCM-76377-668M
Source of Spectrum Prof. J. Seibl; ETH Zurich, Switzerland
Synonyms PREGN-16-EN-20-ONE, 11,18-BIS(ACETYLOXY)-3,9-EPOXY-3-METHOXY-, (3ALPHA,5BETA,11ALPHA)- [(2R,4R,8S,9S,12R,14R,17S)-5-acetyl-2-(acetyloxy)-14-methoxy-17-methyl-18-oxapentacyclo[12.3.1.0(1,9).0(4,8).0(12,17)]octadec-5-en-4-yl]methyl acetate
Wiley ID 8_19100