中文名稱:醋酸*
CAS:1177-87-3
英文名稱:dexamethasone-21-acetate
EINECS:214-646-8
分子式:C24H31O6F
分子量:434.49774
醋酸*化學試劑基本信息
中文別名:16alpha-甲基-11beta,17alpha,21-三羥基-9alpha-氟孕甾-1,4-二烯-3,20-二酮-21-醋酸酯;醋酸*;21α-乙酰氧基-9α-氟-11β,17α-二羥基-16α-甲基孕甾-1,4-二烯-3,20-二酮;9α-氟-11β,17α,21-三羥基-16α-甲基孕甾-1,4-二烯-3,20-二酮-21-醋酸酯;醋酸氟甲強的松龍;醋酸*;醋酸*;*醋酸酯
英文別名:1,4-PREGNADIEN-9-ALPHA-FLUORO-16-ALPHA-METHYL-11-BETA, 17,21-TRIOL-3,20-DIONE 21-ACETATE; 9a-fluoro-16a-methyl-11b,17a,21-trihydroxy-1,4-pregnadiene-3,20-dione-21-acetate; 9 ALPHA-FLUORO-11 BETA,17 ALPHA,21-TRIHYDRO-16 ALPHA-METHYLPREGNA-1,4-DIENE-3,20-DIONE-21-ACETATE; 9ALPHA-FLUORO-16ALPHA-METHYL-11BETA,17ALPHA,21-TRIHYDROXY-1,4-PREGNADIENE-3,20-DIONE-21-ACETATE; 9-ALPHA-FLUORO-16-ALPHA-METHYL-11-BETA,17-ALPHA,21-TRIHYDROXY-1,4-PREGNADIENE-3,20-DIONE ACETATE; 9ALPHA-FLUORO-16ALPHA-METHYLPREDNISOLONE-21-ACETATE; DEXAMETHASON ACETATE; dexamethasone-17-acetate; DEXAMETHASONE 21-ACETATE; DEXAMETHASONE ACETATE; PREDNISOLONE F ACETATE; ,(11beta,16alpha)-; 16alpha-Methyl-9alpha-fluoroprednisolone 21-acetate; 20-dione,21-(acetyloxy)-9-fluoro-11,17-dihydroxy-16-methyl-pregna-4-diene-3; 20-dione,9-fluoro-11-beta,17,21-trihydroxy-16-alpha-methyl-pregna-4-diene-3; 9alpha-Fluoro-16alpha-methylprednisolone acetate; 9-Fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione21-acetate; 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; 9-Fluoro-11beta,17,21-trihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione 21-acetate
醋酸*化學試劑物理化學性質
熔點 215-227℃
折射率 87 ° (C=1, Dioxane)
外觀性狀 白色或類白色結晶性粉末，無臭，味微苦
溶解性 丙酮中易溶，在甲醇或乙醇中溶解，在乙醇或氯仿中略溶，在乙醚中極微溶解，在水中不溶
產品用途
*、*磷酸鈉的中間體。用于抗炎和抗過敏，適用于類風濕性關節炎和其他膠原性疾病等。
