| 中文名称 | 丁酸氯倍他松 |
| 英文名称 | Clobetasone butyrate |
| CAS号 | 25122-57-0 |
| 分子式 | C26H32ClFO5 |
| 分子量 | 478.98 |
| EINECS号 | 246-635-9 |
| SMILES | [C@]1(C(=O)CCl)(OC(=O)CCC)[C@@H](C)C[C@@]2([H])[C@]3([H])CCC4=CC(=O)C=C[C@]4(C)[C@@]3(F)C(=O)C[C@]12C |&1:0,11,14,16,26,28,33,r| |
| 熔点 | 90-100° |
| 沸点 | 573.3±50.0 °C(Predicted) |
| 密度 | 1.1736 (estimate) |
| 溶解度 | 几乎不溶于水,易溶于丙酮和二氯甲烷,微溶于乙醇(96%)。 |
| 形态 | 固体 |
| 颜色 | 白色至类白色 |
| 稳定性 | 稳定的。易燃。与强氧化剂不相容。 |
| 危险品标志 | Xn |
| 危险类别码 | 40 |
| 安全说明 | 22-36 |
| WGK Germany | 3 |
| RTECS号 | TU4154083 |
| 海关编码 | 29372290 |
| 毒性 | mouse,LD50,intraperitoneal,500mg/kg (500mg/kg),Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 14, Pg. 838, 1983. |
丁酸氯倍他松是一种外用糖皮质激素药,具有较强的毛细血管收缩作用,临床上主要用于治疗皮肤病。
Clobetasone butyrate是一种新型的皮质类固醇,经常用于治疗湿疹、牛皮癣、皮肤炎和某些眼科疾病。IC50: glucocorticoid
Clobetasone butyrate (application on the skin; 0.05%; 7 weeks) induces epidermal thinning in skin, Clobetasone butyrate 7 weeks causes much less epidermal thinning in the pig than flurandrenolone (0.05%) or fluocinolone acetonide (0.025%), both of which causes severe atrophy.
| Animal Model: | Large white domestic pig |
| Dosage: | 0.5% application on the skin |
| Administration: | 7 weeks |
| Result: | Caused moderate to slight atrophy. |