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21-Deacetoxy Deflazacort

21-Deacetoxy Deflazacort / CAS : 13649-88-2

Appearance white or almost white crystalline powder UN -
HS 29372290 DG Class -
Synonyms Deflazacort; Deflazacort Impurity 3; 11Beta-Hydroxy-2'-Methyl-5'Betah-Pregna-1,4-Dieno[17,16-D]Oxazole-3,20-Dione; (11β,16β)-11-Hydroxy-2'-Methyl-5'H-Pregna-1,4-Dieno[17,16-D]Oxazole-3,20-Dione; Desacetoxy Deflazacort; (11B, 16B)-11-Hydroxy-2'-Methyl-5'H-Pregna-1,4-Dieno[17,16-D]Oxazole-3,20-Dione
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Properties

Summary

Formula
C23H29NO4
Molecular Mass
383.48100
Exact Mass
383.21000
PSA
75.96000
Logp
2.45560
IUPAC
(1S,2S,4R,8S,9S,11S,12S,13R)-8-acetyl-11-hydroxy-6,9,13-trimethyl-5-oxa-7-azapentacyclo[10.8.0.02,9.04,8.013,18]icosa-6,14,17-trien-16-one
SMILES
CC1=N[C@]2([C@@H](O1)CC3[C@@]2(C[C@@H]([C@H]4[C@H]3CCC5=CC(=O)C=C[C@@]45C)O)C)C(=O)C

Attribute classification

Matter Classification
organic
Category
API & Intermediate > Synthetic Anti Infective Drugs

Chemical and Physical Properties

Melting Point
>250 °C (dec.)
Density
1.39 g/cm3
Boiling Point
544.2 ºC
Flash Point
282.9 ºC
Appearance
white or almost white crystalline powder
Acidity and Basicity
neutral

Export information

HS Code
29372290
Export Rebate
13%

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