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Details

Stereochemistry ABSOLUTE
Molecular Formula C21H28O2
Molecular Weight 312.4458
Optical Activity UNSPECIFIED
Defined Stereocenters 6 / 6
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 1-DEHYDROPROGESTERONE

SMILES

[H][C@@]12CC[C@H](C(C)=O)[C@@]1(C)CC[C@@]3([H])[C@@]2([H])CCC4=CC(=O)C=C[C@]34C

InChI

InChIKey=QIEPWCSVQYUPIY-LEKSSAKUSA-N
InChI=1S/C21H28O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h8,10,12,16-19H,4-7,9,11H2,1-3H3/t16-,17+,18-,19-,20-,21+/m0/s1

HIDE SMILES / InChI

Molecular Formula C21H28O2
Molecular Weight 312.4458
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 6 / 6
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

PubMed

PubMed

TitleDatePubMed
Cooperative inhibition of human thymidylate synthase by mixtures of active site binding and allosteric inhibitors.
2007 Mar 13
Patents
Substance Class Chemical
Created
by admin
on Sat Dec 16 05:49:20 GMT 2023
Edited
by admin
on Sat Dec 16 05:49:20 GMT 2023
Record UNII
257V0W056G
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
1-DEHYDROPROGESTERONE
Common Name English
PREGNA-1,4-DIENE-3,20-DIONE
Systematic Name English
1,2-DEHYDROPROGESTERONE
Common Name English
.DELTA.1-PROGESTERONE
Common Name English
NSC-63538
Code English
PROGESTERONE IMPURITY J [EP IMPURITY]
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID50921958
Created by admin on Sat Dec 16 05:49:20 GMT 2023 , Edited by admin on Sat Dec 16 05:49:20 GMT 2023
PRIMARY
CHEBI
34073
Created by admin on Sat Dec 16 05:49:20 GMT 2023 , Edited by admin on Sat Dec 16 05:49:20 GMT 2023
PRIMARY
NSC
63538
Created by admin on Sat Dec 16 05:49:20 GMT 2023 , Edited by admin on Sat Dec 16 05:49:20 GMT 2023
PRIMARY
PUBCHEM
247929
Created by admin on Sat Dec 16 05:49:20 GMT 2023 , Edited by admin on Sat Dec 16 05:49:20 GMT 2023
PRIMARY
CAS
1162-54-5
Created by admin on Sat Dec 16 05:49:20 GMT 2023 , Edited by admin on Sat Dec 16 05:49:20 GMT 2023
PRIMARY
FDA UNII
257V0W056G
Created by admin on Sat Dec 16 05:49:20 GMT 2023 , Edited by admin on Sat Dec 16 05:49:20 GMT 2023
PRIMARY
Related Record Type Details
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP