3 results found for keyword C28H40O3
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(8ξ,14ξ,22E,24R)-8,14-EPOXYERGOSTA-4,22-DIENE-3,6-DIONE    
- CAS No.: 1265908-20-0
- Formula:
C28H40O3
- Molecular Weight: 424.61500
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Synonyms:
(2-14C)-6,9,12,15,18-Heneicosapentaensaeuremethylester; (22E,24R)-8,14-epoxyergosta-4,22-diene-3,6-dione
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NMR Spectrum
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17-OCTANOYLOXY-19-NOR-17βH-PREGN-4-EN-20-YN-3-ONE    
- CAS No.: 120793-85-3
- Formula:
C28H40O3
- Molecular Weight: 424.61500
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Synonyms:
17-Octanoyloxy-19-nor-17βH-pregn-4-en-20-in-3-on; Octanoic acid (8R,9S,10R,13S,14S,17R)-17-ethynyl-13-methyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl ester
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1H NMR prediction