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Details

Stereochemistry ABSOLUTE
Molecular Formula C22H32O2
Molecular Weight 328.4883
Optical Activity UNSPECIFIED
Defined Stereocenters 7 / 7
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 2.ALPHA.-METHYLPROGESTERONE

SMILES

C[C@@H]1C[C@]2(C)[C@H]3CC[C@@]4(C)[C@@H](CC[C@@H]4C(C)=O)[C@@H]3CCC2=CC1=O

InChI

InChIKey=SGQKAJDGWMDIOH-YJIAGASKSA-N
InChI=1S/C22H32O2/c1-13-12-22(4)15(11-20(13)24)5-6-16-18-8-7-17(14(2)23)21(18,3)10-9-19(16)22/h11,13,16-19H,5-10,12H2,1-4H3/t13-,16+,17-,18+,19+,21-,22+/m1/s1

HIDE SMILES / InChI

Molecular Formula C22H32O2
Molecular Weight 328.4883
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 7 / 7
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 21:30:08 GMT 2025
Edited
by admin
on Mon Mar 31 21:30:08 GMT 2025
Record UNII
O23S0Q0LD9
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
2.ALPHA.-METHYLPROGESTERONE
Common Name English
NSC-19606
Preferred Name English
PREGN-4-ENE-3,20-DIONE, 2.ALPHA.-METHYL-
Systematic Name English
2.ALPHA.-METHYL-4-PREGNENE-3,20-DIONE
Systematic Name English
PREGN-4-ENE-3,20-DIONE, 2-METHYL-, (2.ALPHA.)-
Systematic Name English
PROGESTERONE, 2.ALPHA.-METHYL-
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID001294713
Created by admin on Mon Mar 31 21:30:08 GMT 2025 , Edited by admin on Mon Mar 31 21:30:08 GMT 2025
PRIMARY
NSC
19606
Created by admin on Mon Mar 31 21:30:08 GMT 2025 , Edited by admin on Mon Mar 31 21:30:08 GMT 2025
PRIMARY
CAS
2636-91-1
Created by admin on Mon Mar 31 21:30:08 GMT 2025 , Edited by admin on Mon Mar 31 21:30:08 GMT 2025
PRIMARY
PUBCHEM
200747
Created by admin on Mon Mar 31 21:30:08 GMT 2025 , Edited by admin on Mon Mar 31 21:30:08 GMT 2025
PRIMARY
FDA UNII
O23S0Q0LD9
Created by admin on Mon Mar 31 21:30:08 GMT 2025 , Edited by admin on Mon Mar 31 21:30:08 GMT 2025
PRIMARY
Related Record Type Details
ACTIVE MOIETY