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Betamethasone EP Impurity D

化學(xué)構(gòu)造式
52619-05-3
CAS番號(hào).
52619-05-3
化學(xué)名:
別名:
英語(yǔ)名:
Betamethasone EP Impurity D
英語(yǔ)別名:
9-Fluoro-11β,17-dihydroxy-16β-methyl-3,20-dioxopregna-1,4-dien-21-yl ethoxycarboxylate;Betamethasone impurity D;Betamethasone EP Impurity D;Betamethasone 21-(ethyl carbonate);Betamethasone Impurity 4（Betamethasone EP Impurity D）;BETAMETHASONE EP IMPURITY D | BETAMETHASONE 21-O-ETHYL CARBONATE;9-uoro-11β,17-dihydroxy-16β-methyl-3,20-dioxopregna- 1,4-dien-21-yl ethoxycarboxylate;Pregna-1,4-diene-3,20-dione, 21-[(ethoxycarbonyl)oxy]-9-fluoro-11,17-dihydroxy-16-methyl-, (11β,16β)-;ethyl (2-((8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-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) carbonate;Ethyl (2-((8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-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) carbonate (Betamethasone Impurity)
CBNumber:
CB12741726
化學(xué)式:
C25H33FO7
分子量:
464.52
MOL File:
52619-05-3.mol

Betamethasone EP Impurity D 物理性質(zhì)

沸點(diǎn) :
591.8±50.0 °C(Predicted)
比重(密度) :
1.30±0.1 g/cm3(Predicted)
溶解性:
Ethyl Acetate (Slightly), Methanol (Slightly, Sonicated)
酸解離定數(shù)(Pka):
12.00±0.70(Predicted)
外見(jiàn) :
Solid
色:
White to Pale Red

安全性情報(bào)

Betamethasone EP Impurity D 価格

メーカー 製品番號(hào) 製品説明 CAS番號(hào) 包裝 価格 更新時(shí)間 購(gòu)入

Betamethasone EP Impurity D 化學(xué)特性,用途語(yǔ),生産方法

Betamethasone EP Impurity D 上流と下流の製品情報(bào)

原材料

準(zhǔn)備製品

Betamethasone EP Impurity D 生産企業(yè)

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52619-05-3()キーワード:

  • 52619-05-3
  • Betamethasone EP Impurity D
  • Betamethasone Impurity 4（Betamethasone EP Impurity D）
  • ethyl (2-((8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-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) carbonate
  • Betamethasone impurity D
  • Betamethasone 21-(ethyl carbonate)
  • 9-Fluoro-11β,17-dihydroxy-16β-methyl-3,20-dioxopregna-1,4-dien-21-yl ethoxycarboxylate
  • Ethyl (2-((8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-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) carbonate (Betamethasone Impurity)
  • Pregna-1,4-diene-3,20-dione, 21-[(ethoxycarbonyl)oxy]-9-fluoro-11,17-dihydroxy-16-methyl-, (11β,16β)-
  • 9-uoro-11β,17-dihydroxy-16β-methyl-3,20-dioxopregna- 1,4-dien-21-yl ethoxycarboxylate
  • BETAMETHASONE EP IMPURITY D | BETAMETHASONE 21-O-ETHYL CARBONATE
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