1 | 4089-36-5 | 地塞米松 | dexamethasone oxetanone | C22H27FO4
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2 | 53733-52-1 | 21-Dehydro Fluocortolone | 21-Dehydro Fluocortolone | C22H27FO4
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3 | 1188271-71-7 | 21-脱氢-17-脱氧地塞米松 | 21-Dehydro DesoxyMetasone | C22H27FO4
| | Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;Steroids;Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids |
4 | 59860-99-0 | 地塞米松杂质 | PSXDNQUHAFMVPT-NWQAGDSVSA-N | C22H27FO4
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5 | 52647-07-1 | (E)-9-氟-11BETA,20-二羟基-16BETA-甲基-3-氧代孕甾烷-1,4,17(20)-三烯-21-醛 | Betamethasone-(E)-enolaldehyde | C22H27FO4
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6 | 6762-45-4 | BetaMethasone-17,20 21-Aldehyde | BetaMethasone-17,20 21-Aldehyde | C22H27FO4
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7 | 52647-06-0 | (11BETA,16BETA,17Z)-9-氟-11,20-二羟基-16-甲基-3-氧代孕甾烷-1,4,17(20)-三烯-21-醛 | Betamethasone Enol Aldehyde Z Isomer | C22H27FO4
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8 | 127034-59-7 | 倍他米松杂质 | Pregna-1,4,11-triene-3,20-dione, 9-fluoro-17,21-dihydroxy-16-methyl-, (16β)- (9CI) | C22H27FO4
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9 | 61618-89-1 | (6α,9β,11β,16α)-9,11-Epoxy-6-fluoro-21-hydroxy-16-methyl-pregna-1,4-diene-3,20-dione | (6α,9β,11β,16α)-9,11-Epoxy-6-fluoro-21-hydroxy-16-methyl-pregna-1,4-diene-3,20-dione | C22H27FO4
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10 | 2412496-00-3 | 丙酸氯倍他索EP杂质F | Pregna-1,4,17(20)-trien-21-oic acid, 9-fluoro-11-hydroxy-16-methyl-3-oxo-, (11β,16β,17E)- | C22H27FO4
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11 | 1174035-75-6 | 地塞米松杂质67 | (2Z)-2-[(8S,9R,10S,11S,13S,14S,16R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-ylidene]-2-hydroxyacetaldehyde | C22H27FO4
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