布地奈德杂质对照品5

Name	Deltacortinene Acetate (Predisolone Acetate IMpurity)
Synonyms	Deltacortinene Acetate Prednisolone Impurity 14 Prednisolone Acetate EP Impurity E DELTACORTINENE ACETATE (PREDISOLONE ACETATE IMPURITY) Deltacortinene Acetate (Predisolone Acetate IMpurity) Pregna-1,4,9(11)-triene-17a,21-diol-3,20-dione 21-acetate pregna-1,4,9(11)-triene-17α,21-diol-3,20-dione 21-acetate 2-((8S,10S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate
CAS	4380-55-6

Molecular Formula	C23H28O5
Molar Mass	384.47
Density	1.25±0.1 g/cm3(Predicted)
Melting Point	222-223 °C
Boling Point	556.9±50.0 °C(Predicted)
Solubility	Chloroform (Slightly), Methanol (Slightly)
Appearance	Solid
Color	White
pKa	12.46±0.60(Predicted)
Storage Condition	Refrigerator

View History