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高性价比二丙酸倍氯米松杂质标准品哪里找?---上海甄准生物
上海甄准生物科技有限公司是一家专业经营标准物质、标准品、化学试剂及相关技术服务创新型高科技企业,坐落于人才荟萃的上海张江高科技园区。| 03045059 | 二丙酸倍氯米松 | Beclometasone Dipropionate | 5534-09-8. | 250mg |
| 03045059H | 二丙酸倍氯米松杂质H | Imp. H (EP): 9-Chloro-11 ,21-dihydroxy-16 -methyl-3,20-dioxopregna-1,4-dien-17-ylPropanoate (Beclometasone 17-Propionate) | 5534-18-9 | 100mg |
| 03045059A | 二丙酸倍氯米松杂质A | Imp. A (EP): 9-Chloro-11 ,17-dihydroxy-16 -methyl-3,20-dioxopregna-1,4-dien-21-ylPropanoate (Beclometasone 21-Propionate) | 69224-79-9A | 100mg |
| 03045059-1 | 二丙酸倍氯米松杂质 | 9-Chloro-11 ,17,21-trihydroxy-16 -methylpregna-1,4-diene-3,20-dione (Beclometasone) | 4419-39-0 | 100mg |
| 03045059C | 二丙酸倍氯米松杂质C | Imp. C (EP): 9-Chloro-11 -hydroxy-16 -methyl-3,20-dioxo-17-(propanoyloxy)-pregna-1,4-dien-21-yl Butanoate (Beclometasone 21-Butyrate17-Propionate) | 100mg | |
| 03045059B | 二丙酸倍氯米松杂质B | Imp. B (EP): 21-(Acetyloxy)-9-chloro-11 -hydroxy-16 -methyl-3,20-dioxopregna-1,4-dien-17-ylPropanoate (Beclometasone 21-Acetate 17-ropionate) | 5534-08-7. | 100mg |