醋酸氟美松 醋酸地塞米松 醋酸甲氟烯索CAS: 1177-87-3皮质激素原料供应厂家品质保障
| 中文名 | 醋酸地塞米松 |
| 英文名 | dexamethasone-21-acetate |
| 别名 | 醋酸氟美松 醋酸地塞米松 醋酸甲氟烯索 地塞米松醋酸酯 醋酸氟甲强的松龙 醋酸9Α-氟-16Α-甲基氢化泼尼松 9Α-氟-16Α-甲基脱氢皮质甾醇 21-乙酸酯 16alpha-甲基-11beta,17alpha,21-三羟基-9alpha-氟孕甾-1,4-二烯-3,20-二酮-21-醋酸酯 |
| 英文别名 | Dalalone D.P. Dexamethasoneacetate Dexamethasone Acetate dexamethasone-21-acetate Dexamethasone-17-acetate 9alpha-Fluoro-16alpha-methylprednisolone acetate 9-Fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate 9-Fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione21-acetate 20-dione,9-fluoro-11-beta,17,21-trihydroxy-16-alpha-methyl-pregna-4-diene-3 9-fluoro-11-beta,17,21-trihydroxy-16-alpha-methylpregna-1,4-diene-3,20-dione (16alpha)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate 9-Fluoro-11-beta,17,21-trihydroxy-16-alpha-methylpregna-1,4-diene-3,20-dione acetate 9-Fluoro-11beta,17,21-trihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione 21-acetate (11beta,16alpha)-9-fluoro-11,21-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-17-yl acetate (11beta,16alpha)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate (8xi,11beta,14xi,16alpha)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate |
| CAS | 1177-87-3 |
| EINECS | 214-646-8 |
| 化学式 | C24H31FO6 |
| 分子量 | 434.5 |
| InChI | InChI=1/C24H31FO6/c1-13-9-18-17-6-5-15-10-16(27)7-8-21(15,3)23(17,25)19(28)11-22(18,4)24(13,30)20(29)12-31-14(2)26/h7-8,10,13,17-19,28,30H,5-6,9,11-12H2,1-4H3/t13-,17?,18?,19+,21+,22+,23+,24+/m1/s1 |
| 密度 | 1.1517 (estimate) |
| 熔点 | 238-240°C(lit.) |
| 沸点 | 579.4±50.0 °C(Predicted) |
| 比旋光度 | D25 +73° (chloroform) (Arth, 1958); D +77.6° (Oliveto) |
| 闪点 | 304.2°C |
| 水溶性 | 13mg/L(25 ºC) |
| 蒸汽压 | 7.75E-16mmHg at 25°C |
| 溶解度 | Soluble at 100 mg/ml in acetone |
| 折射率 | 87 ° (C=1, Dioxane) |
| 酸度系数 | 12.08±0.70(Predicted) |
| 存储条件 | 2-8°C |
| 外观 | Powder |
| 颜色 | White |
| Merck | 2943 |
| BRN | 2342608 |
| 物化性质 | 白色或类白色结晶性粉末，无臭，味微苦。该品在丙酮中易溶，在甲醇或乙醇中溶解，在乙醇或氯仿中略溶，在yimi中极微溶解，在水中不溶。熔点215-227℃。 |
| MDL号 | MFCD00027407 |
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