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Details

Stereochemistry ABSOLUTE
Molecular Formula C24H30O4
Molecular Weight 382.4926
Optical Activity UNSPECIFIED
Defined Stereocenters 7 / 7
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 6.BETA.-ACETYL-3-OXO-19-NOR-17.ALPHA.-PREGN-4-EN-20-YN-17-YL ACETATE

SMILES

[H][C@@]12CC[C@@](OC(C)=O)(C#C)[C@@]1(C)CC[C@]3([H])[C@@]4([H])CCC(=O)C=C4[C@@H](C[C@@]23[H])C(C)=O

InChI

InChIKey=HAOSCSLOOIYAJH-QTUOJBIFSA-N
InChI=1S/C24H30O4/c1-5-24(28-15(3)26)11-9-22-21-13-19(14(2)25)20-12-16(27)6-7-17(20)18(21)8-10-23(22,24)4/h1,12,17-19,21-22H,6-11,13H2,2-4H3/t17-,18-,19+,21-,22+,23+,24+/m1/s1

HIDE SMILES / InChI

Molecular Formula C24H30O4
Molecular Weight 382.4926
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 Sat Dec 16 10:40:35 GMT 2023
Edited
by admin
on Sat Dec 16 10:40:35 GMT 2023
Record UNII
W7EZT956QJ
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
6.BETA.-ACETYL-3-OXO-19-NOR-17.ALPHA.-PREGN-4-EN-20-YN-17-YL ACETATE
Systematic Name English
NORETHISTERONE ACETATE IMPURITY D [EP IMPURITY]
Common Name English
Code System Code Type Description
PUBCHEM
139025772
Created by admin on Sat Dec 16 10:40:35 GMT 2023 , Edited by admin on Sat Dec 16 10:40:35 GMT 2023
PRIMARY
FDA UNII
W7EZT956QJ
Created by admin on Sat Dec 16 10:40:35 GMT 2023 , Edited by admin on Sat Dec 16 10:40:35 GMT 2023
PRIMARY
Related Record Type Details
PARENT -> IMPURITY
sum of NORETHISTERONE ACETATE impurities D and G: maximum 0.2 per cent
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP