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Details

Stereochemistry ABSOLUTE
Molecular Formula C22H28O5
Molecular Weight 372.4556
Optical Activity UNSPECIFIED
Defined Stereocenters 8 / 8
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of (11.ALPHA.,16.ALPHA.)-9,11-EPOXY-17,21-DIHYDROXY-16-METHYLPREGNA-1,4-DIENE-3,20-DIONE

SMILES

C[C@]1([H])C[C@@]2([H])[C@]3([H])CCC4=CC(=O)C=C[C@]4(C)[C@@]35[C@@]([H])(C[C@]2(C)[C@]1(C(=O)CO)O)O5

InChI

InChIKey=GBDXNHBVYAMODG-HGBIFODKSA-N
InChI=1S/C22H28O5/c1-12-8-16-15-5-4-13-9-14(24)6-7-19(13,2)22(15)18(27-22)10-20(16,3)21(12,26)17(25)11-23/h6-7,9,12,15-16,18,23,26H,4-5,8,10-11H2,1-3H3/t12-,15+,16+,18-,19+,20+,21+,22+/m1/s1

HIDE SMILES / InChI

Molecular Formula C22H28O5
Molecular Weight 372.4556
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 8 / 8
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Fri Jun 25 21:26:15 UTC 2021
Edited
by admin
on Fri Jun 25 21:26:15 UTC 2021
Record UNII
TSB3CJ6F7M
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
(11.ALPHA.,16.ALPHA.)-9,11-EPOXY-17,21-DIHYDROXY-16-METHYLPREGNA-1,4-DIENE-3,20-DIONE
Systematic Name English
PREGNA-1,4-DIENE-3,20-DIONE, 9,11-EPOXY-17,21-DIHYDROXY-16-METHYL-, (11.ALPHA.,16.ALPHA.)-
Systematic Name English
9.ALPHA.,11.ALPHA.-EPOXY-17,21-DIHYDROXY-16.ALPHA.-METHYLPREGNA-1,4-DIENE-3,20-DIONE
Systematic Name English
DEXAMETHASONE IMPURITY I [EP]
Common Name English
Code System Code Type Description
FDA UNII
TSB3CJ6F7M
Created by admin on Fri Jun 25 21:26:15 UTC 2021 , Edited by admin on Fri Jun 25 21:26:15 UTC 2021
PRIMARY
PUBCHEM
7067877
Created by admin on Fri Jun 25 21:26:15 UTC 2021 , Edited by admin on Fri Jun 25 21:26:15 UTC 2021
PRIMARY
CAS
14622-47-0
Created by admin on Fri Jun 25 21:26:15 UTC 2021 , Edited by admin on Fri Jun 25 21:26:15 UTC 2021
PRIMARY
Related Record Type Details
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP