Chemical Compound

Fluticasone USP Rc B

CAS Registry Number 219719-95-6
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Fluticasone USP Rc B chemical structure
Primary Record

Fluticasone USP Rc B

In stock
5,453 g
Purity
99.7 %
CAS
219719-95-6

Compound Identifiers & Properties

CAS
219719-95-6
PubChem CID
71587644
SMILES
C[C@@H]1C[C@H]2[C@@H]3C[C@@H](C4=CC(=O)C=C[C@@]4([C@]3([C@H](C[C@@]2([C@@]15C(=O)SC(=O)O5)C)O)F)C)F
Canonical SMILES
C[C@@H]1C[C@H]2[C@@H]3C[C@H](F)C4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@]2(C)[C@]12OC(=O)SC2=O

Names & Synonyms

  • Fluticasone USP Rc B
  • RefChem:105321
  • EP20877CWZ
  • UNII-EP20877CWZ
  • 219719-95-6
  • Fluticasone Trioxo Impurity
  • DTXSID10176381
  • Fluticasone Related Compound B
  • DTXCID7098872
  • Fluticasone USP Related Compound B
  • C22H24F2O5S
  • IYYYTOVWCWEIIH-KVNRZBMZSA-N
  • FD103607
  • FLUTICASONE PROPIONATE RELATED COMPOUND B
  • 6alpha,9alpha-Difluoro-11beta-hydroxy-16alpha-methyl-2',3,4'-trioxo-17alpha-spiro(androsta-1,4-diene-17,5'-(1,3)oxathiolane)
  • Q27277278
  • FLUTICASONE PROPIONATE RELATED COMPOUND B [USP IMPURITY]
  • B1370-176613
  • (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
  • (6|A,11|A,16|A,17|A)-6,9-Difluoro-11-hydroxy-16-methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione
  • (6Alpha,11Beta,16Alpha,17Alpha)-6,9-Difluoro-11-hydroxy-16-methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione
  • FLUTICASONE PROPIONATE RELATED COMPOUND B (USP IMPURITY)
  • (5'R,6S,8S,9R,10S,11S,13S,14S,16R)-6,9-Difluoro-11-hydroxy-10,13,16-trimethyl-7,8,9,11,12,13,15,16-octahydrospiro[cyclopenta[a]phenanthrene-17,5'-[1,3]oxathiolane]-2',3,4'(6H,10H,14H)-trione
  • (6?,11?,16?,17?)-6,9-Difluoro-11-hydroxy-16-methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione
  • (6alpha,11beta,16alpha,17alpha)-6,9-Difluoro-11-hydroxy-16-methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-
  • (1R,2R,3aS,3bS,5S,9aS,9bR,10S,11aS)-5,9b-Difluoro-10-hydroxy-2,9a,11a-trimethyl-2,3,3a,4,5,9a,9b,10,11,11a-decahydrospiro[cyclopenta[a]phenanthrene-1,5'-[1,3]oxathiolane]-2',4',7(3bH)-trione
  • (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'-trimethyl-spiro[1,3-oxathiolane-5,17'-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene]-2,3',4-trione
  • (6S,8S,9R,10S,11S,13S,14S,16R,17R)-6,9-difluoro-11-hydroxy-10,13,16-trimethyl-7,8,9,10,11,12,13,14,15,16-decahydrospiro[cyclopenta[a]phenanthrene-17,5'-[1,3]oxathiolane]-2',3,4'(6H)-trione
  • 6.ALPHA.,9.ALPHA.-DIFLUORO-11.BETA.-HYDROXY-16.ALPHA.-METHYL-2',3,4'-TRIOXO-17.ALPHA.-SPIRO(ANDROSTA-1,4-DIENE-17,5'-(1,3)OXATHIOLANE)
  • 6alpha,9-difluoro-11beta-hydroxy-16alpha-methyl-3-oxo-17-(propanoyloxy) androsta-1,4-diene-17beta-carboxylic acid
  • SPIRO(ANDROSTA-1,4-DIENE-17,5'-(1,3)OXATHIOLANE)-2',3,4'-TRIONE, 6,9-DIFLUORO-11-HYDROXY-16-METHYL-, (6.ALPHA.,11.BETA.,16.ALPHA.,17.ALPHA.)-
  • SPIRO(ANDROSTA-1,4-DIENE-17,5'-(1,3)OXATHIOLANE)-2',3,4'-TRIONE, 6,9-DIFLUORO-11-HYDROXY-16-METHYL-, (6ALPHA,11BETA,16ALPHA,17ALPHA)-
  • Spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione, 6,9-difluoro-11-hydroxy-16-methyl-, (6a,11ss,16a,17a)- ; 6a,9a-Difluoro-11ss-hydroxy-16a-methyl-2',3,4'-trioxo-17a-spiro(androsta-1,4-diene-17,5'-(1,3)oxathiolane); GR 80723X; unidentified impurity with RRT 1.23; disulphide dipropionate dithioketone (GR 247095X); dithio (GR 269949X); Fluticasone Propionate Related Compound B
  • Spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione, 6,9-difluoro-11-hydroxy-16-methyl-, (6alpha,11beta,16alpha,17alpha)-