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化合物简介
A glucocorticoid microemulsion nasal preparation allergy inhibitor rhinitis .
基本信息
CAS：126544-47-6
中文别名：
英文别名：(R)-11b,16a,17,21-Tetrahydroxypregna-1,4-diene-3,20-dione cyclic 16,17-acetal with cyclohexanecarboxaldehyde 21-isobutyrate;Pregna-1,4-diene-3,20-dione, 16,17-[(cyclohexylmethylene)bis(oxy)]-11-hydroxy-21-(2-methyl-1-oxopropoxy)-, [11β,16α(R)]-;Pregna-1,4-diene-3,20-dione, 16,17-[[(R)-cyclohexylmethylene]bis(oxy)]-11-hydroxy-21-(2-methyl-1-oxopropoxy)-, (11β,16α)-;(11β,16α)-16,17-[[(R)-Cyclohexylmethylene]bis(oxy)]-11-hydroxy-21-(2-methyl-1-oxopropoxy)pregna-1,4-diene-3,20-dione;2H-Naphth[2\',1\':4,5]indeno[1,2-d][1,3]dioxole, pregna-1,4-diene-3,20-dione deriv.;(R)-11β,16α,17,21-Tetrahydroxypregna-1,4-diene-3,20-dione cyclic 16,17-acetal with cyclohexanecarboxaldehyde, 21-isobutyrate;BI 54903;Ciclesonide;Alvesco;Cinase;Omnaris;RPR 251526;
分子式：C32H44O7
分子量：540.688
精确质量：540.309
Psa：99.13
Logp：4.7039
中文别名：
英文别名：(R)-11b,16a,17,21-Tetrahydroxypregna-1,4-diene-3,20-dione cyclic 16,17-acetal with cyclohexanecarboxaldehyde 21-isobutyrate;Pregna-1,4-diene-3,20-dione, 16,17-[(cyclohexylmethylene)bis(oxy)]-11-hydroxy-21-(2-methyl-1-oxopropoxy)-, [11β,16α(R)]-;Pregna-1,4-diene-3,20-dione, 16,17-[[(R)-cyclohexylmethylene]bis(oxy)]-11-hydroxy-21-(2-methyl-1-oxopropoxy)-, (11β,16α)-;(11β,16α)-16,17-[[(R)-Cyclohexylmethylene]bis(oxy)]-11-hydroxy-21-(2-methyl-1-oxopropoxy)pregna-1,4-diene-3,20-dione;2H-Naphth[2\',1\':4,5]indeno[1,2-d][1,3]dioxole, pregna-1,4-diene-3,20-dione deriv.;(R)-11β,16α,17,21-Tetrahydroxypregna-1,4-diene-3,20-dione cyclic 16,17-acetal with cyclohexanecarboxaldehyde, 21-isobutyrate;BI 54903;Ciclesonide;Alvesco;Cinase;Omnaris;RPR 251526;
分子式：C32H44O7
分子量：540.688
精确质量：540.309
Psa：99.13
Logp：4.7039
编号系统
UNII：S59502J185
物化性质
密度：1.23 g/cm3
沸点：665ºC at 760 mmHg
熔点：209-211 °C
闪点：210ºC
折射率：1.575
蒸汽压：1.61E-20mmHg at 25°C
沸点：665ºC at 760 mmHg
熔点：209-211 °C
闪点：210ºC
折射率：1.575
蒸汽压：1.61E-20mmHg at 25°C
安全信息
海关编码：2937229000
生产方法及用途
合成路线
上游原料
下游产品
图谱
Predict 1H proton NMR
