戊酸双氟可龙
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- CAS号:
- 59198-70-8
- 英文名:
- Diflucortolone valerate
- 英文别名:
- DFV;Temetex;Afusona;Texmeten;Nerisone;Nerisona;Neriforte;21-Valerate;Nerisone Forte;DIFLUCORTOLONE VALERATE
- 中文名:
- 戊酸双氟可龙
- 中文别名:
- 戊酸二氟米松;戊酸双氟可龙;戊酸二氟考酮;双氟可龙杂质1;二氟可龙戊酸酯;双氟可龙戊酸酯;双氟可龙无酸酯;戊酸二氟可的松;戊酸双氟可龙 标准品;二氟克托罗酮21-戊酸
- CBNumber:
- CB7420627
- 分子式:
- C27H36F2O5
- 分子量:
- 478.57
- MOL File:
- 59198-70-8.mol
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戊酸双氟可龙化学性质
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熔点:
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220°C
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比旋光度:
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D22 +100.8° (dioxane)
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沸点:
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578.5±50.0 °C(Predicted)
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密度:
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1.1227 (estimate)
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储存条件:
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-20°C Freezer, Under inert atmosphere
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溶解度:
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Chloroform (Slightly), Dioxane (Slightly), Methanol (Slightly)
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形态:
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Solid
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酸度系数(pKa):
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12.89±0.70(Predicted)
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颜色:
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White to Off-White
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戊酸双氟可龙性质、用途与生产工艺
戊酸双氟可龙是甾体皮质激素的一种,可抑制发炎及过敏皮肤的反应,同时亦抑制与细胞加速再生有关联的反应而导致症状,例如红斑、水肿、皮肤厚化、皮肤表面粗糙的减退,以及减轻瘙痒、灼热感和疼痛等问题。
戊酸双氟可龙外用制剂主要为0.1%戊酸双氟可龙乳膏剂(商品名:葛兰素史克制药生产),市售的戊酸双氟可龙乳膏为水包油乳膏,配方为:约70%的水作为水相,油相由碳氢化合物(白凡士林,石蜡)聚氧乙烯(40)硬脂酸酯,十八醇,卡波姆934,EDTA-2Na,以及作为防腐剂的尼泊金甲酯和尼泊金丙酯。
戊酸双氟可龙2.0g(晶型I),白凡士林150g,十八醇30g,液体石蜡80g,平平加A-2080g,甘油80g,尼泊金乙酯1g,柠檬酸(C6H8O7·H2O)2g,柠檬酸钠(Na3C6H5O7·2H2O)3g注射用水至1000g戊酸双氟可龙晶型I微粉平均粒径8.1μm按以上配比精确称量,乳膏配制过程如下:
(1)油相配制:,取白凡士林,十八醇,液体石蜡,平平加A-20置于容器中,加热至熔融,温度保持在90℃;
(2)水相配制:将柠檬酸与柠檬酸钠溶于处方量的注射用水中,将主药均匀分散于甘油中,加入柠檬酸与柠檬酸钠的水溶液,尼泊金乙酯,加热,搅拌均匀温度保持在80℃;
(3)合相:将步骤(1)配制的油相缓缓加入步骤(2)配制的水相中,搅拌,保持温度在90℃,搅拌30min,冷却成膏,得到1000g乳膏,含量0.1%。
Diflucortolone valerate 是一种强效的皮质类固醇,可用于各种皮肤疾病的研究。
Diflucortolone valerate is a potent corticosteroid esterified with valeric acid. Diflucortolone valerate helps reduce swelling, itching, and redness.
DL
50
values are virtually non-toxic after single oral administration (mouse greater than 4 g/kg, rat ca. 3.1 g/kg, dog greater than 1 g/kg). Given s.c. (LD
50
mouse ca. 180 mg/kg, rat ca. 13 mg/kg) and i.p. (LD
50
mouse ca. 450 mg/kg, rat ca. 98 mg/kg) it is highly active and therefore produces also toxic effects.
戊酸双氟可龙
上下游产品信息
上游原料
下游产品
更新日期 | 产品编号 | 产品名称 | CAS编号 | 包装 | 价格 |
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2024/01/25 | HY-U00058 | 戊酸双氟可龙 Diflucortolone valerate | 59198-70-8 | 5mg | 750元 |
2024/01/25 | HY-U00058 | 戊酸双氟可龙 Diflucortolone valerate | 59198-70-8 | 10mM * 1mLin DMSO | 790元 |
戊酸双氟可龙
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59198-70-8, 戊酸双氟可龙 相关搜索:
- Steroids
- Pharmaceuticals
- Intermediates & Fine Chemicals
- 药靶配体
- 合成材料中间体
- 化学试剂
- 原料药
- 医药原料
- 医药原料药
- 化工中间体工业原料
- 原料
- 医药原料药-科研原料
- 医药 抗炎药
- 皮质激素
- 医药中间体
- C27H36F2O5
- 2-((6S,8S,9R,10S,11S,13S,14S,16R,17S)-6,9-二氟-11-羟基-10,13,16-三甲基-3-氧代-6,7,8,9,10,11,12,13,14,15,16,17-十二氢-3H-环戊二烯并[A]菲17-基)-2-氧代乙基 戊酸酯
- 戊酸二氟可的松
- 二氟克托罗酮21-戊酸
- 双氟可龙杂质1
- 戊酸二氟考酮
- 双氟可龙戊酸酯 59198-70-8
- 乙腈中戊酸双氟可龙溶液,100ΜG/ML
- 戊酸二氟米松
- 双氟可龙无酸酯
- 戊酸双氟可龙 标准品
- 二氟可龙戊酸酯
- 戊酸双氟可龙
- 双氟可龙戊酸酯
- 59198-70-8
- 6α,9-difluoro-11β,21-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione 21-valerate
- Difluocortolone Impurity 1
- DFV
- 2-((6S,8S,9R,10S,11S,13S,14S,16R,17S)-6,9-difluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl pentanoate
- Diflucortolone valerate USP/EP/BP
- Diflucortolone valerate Solution in Acetonitrile, 100μg/mL
- Afusona
- Diflucortolone Valerate RS
- 6alpha,9-difluoro-11beta,21-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione 21-valerate
- 21-Valerate
- Difluocortolone Valerate
- Pregna-1,4-diene-3,20-dione,6,9-difluoro-11-hydroxy-16-Methyl-21-[(1-oxopentyl)oxy]-, (6a,11b,16a)-
- valeric acid [2-[(6S,8S,9R,10S,11S,13S,14S,16R,17S)-6,9-difluoro-11-hydroxy-3-keto-10,13,16-trimethyl-7,8,11,12,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-keto-ethyl] ester
- [2-[(6S,8S,9R,10S,11S,13S,14S,16R,17S)-6,9-difluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-7,8,11,12,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxo-ethyl] pentanoate
- [2-[(6S,8S,9R,10S,11S,13S,14S,16R,17S)-6,9-difluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-7,8,11,12,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] pentanoate
- Texmeten
- Temetex
- Pregna-1,4-diene-3,20-dione, 6,9-difluoro-11-hydroxy-16-methyl-21-[(1-oxopentyl)oxy]-, (6α,11β,16α)-
- Nerisone Forte
- Nerisone
- Nerisona
- Neriforte
- Diflucortolone 21-valerate
- DIFLUCORTOLONE VALERATE
- 6a,9-difluoro-11b,21-dihydroxy-16a-methylpregna-1,4-diene-3,20-dione 21-valerate