 Home > Encyclopedia > (6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-Methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione

(6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-Methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione

(6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-Methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione structure

CAS No:
219719-95-6
Formula:
C22H24F2O5S
Chemical Name:
(6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-Methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione
Synonyms:
(6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-Methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione;Fluticasone Related CoMpound B;Fluticasone USP RC B;Fluticasone Impurity 10(Fluticasone USP RC B);6alpha,9alpha-Difluoro-11beta-hydroxy-16alpha-methyl-2',3,4'-trioxo-17alpha-spiro(androsta-1,4-diene-17,5'-(1,3)oxathiolane);(5R,6'S,8'S,9'R,10'S,11'S,13'S,14'S,16'R)-6',9'-difluoro-11'-hydroxy-10',13',16'-trimethylspiro[1,3-oxathiolane-5,17'-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene]-2,3',4-trione;Fluticasone USP Related Compound B/Fluticasone Trioxo Impurity/6α,9α-Difluoro-11β-hydroxy-16α-methyl-2',3,4'-trioxo-17α-spiro(androsta-1,4-diene-17,5'-(1,3)oxathiolane);(5'R,6S,8S,9R,10S,11S,13S,14S,16R)

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(6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-Methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione Basic Attributes

Molecular Weight：

438.48

Exact Mass：

438.13125136

UNII：

EP20877CWZ

DSSTox ID：

DTXSID10176381

Characteristics

Density：

1.43±0.1 g/cm3

Boiling Point：

562.1±60.0 °C(Predicted)

PKA：

12.93±0.70

(6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-Methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione Use and Manufacturing

An impurity of Fluticasone Propionate (F599500), a derivative of Flumethasone (F455000). An antiallergic; anti-asthmatic; anti-inflammatory.

Computed Properties

Molecular Weight:438.5
XLogP3:3.4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:8
Exact Mass:438.13125136
Monoisotopic Mass:438.13125136
Topological Polar Surface Area:106
Heavy Atom Count:30
Complexity:948
Defined Atom Stereocenter Count:9
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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(6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-Methyl-spiro[androsta-1,4-diene-17,5-[1,3]oxathiolane]-2,3,4-trione

CAS No.: 219719-95-6

Content: 99.00%

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Guide of (6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-Methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione

Basic Attributes
Characteristics
Use and Manufacturing
Computed Properties
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