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Details

Stereochemistry ABSOLUTE
Molecular Formula C29H35NO4
Molecular Weight 461.5925
Optical Activity UNSPECIFIED
Defined Stereocenters 5 / 5
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of N-Desmethyl ulipristal acetate

SMILES

CNC1=CC=C(C=C1)[C@H]2C[C@@]3(C)[C@@H](CC[C@]3(OC(C)=O)C(C)=O)[C@@H]4CCC5=CC(=O)CCC5=C24

InChI

InChIKey=AQCANMLYXHZIRW-GCNJZUOMSA-N
InChI=1S/C29H35NO4/c1-17(31)29(34-18(2)32)14-13-26-24-11-7-20-15-22(33)10-12-23(20)27(24)25(16-28(26,29)3)19-5-8-21(30-4)9-6-19/h5-6,8-9,15,24-26,30H,7,10-14,16H2,1-4H3/t24-,25+,26-,28-,29-/m0/s1

HIDE SMILES / InChI

Molecular Formula C29H35NO4
Molecular Weight 461.5925
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 5 / 5
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Wed Apr 02 00:43:13 GMT 2025
Edited
by admin
on Wed Apr 02 00:43:13 GMT 2025
Record UNII
5LN8BT223W
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
3877A
Preferred Name English
N-Desmethyl ulipristal acetate
Common Name English
((8S,11R,13S,14S,17R)-17-ACETYL-13-METHYL-11-(4-(METHYLAMINO)PHENYL)-3-OXO-1,2,6,7,8,11,12,14,15,16-DECAHYDROCYCLOPENTA(A)PHENANTHREN-17-YL) ACETATE
Systematic Name English
ULIPRISTAL ACETATE METABOLITE (3877A)
Common Name English
N-MONODEMETHYL CDB 2914
Common Name English
19-NORPREGNA-4,9-DIENE-3,20-DIONE, 17-(ACETYLOXY)-11-(4-(METHYLAMINO)PHENYL)-, (11.BETA.)-
Systematic Name English
CDB 3877
Common Name English
(11.BETA.)-17-(ACETYLOXY)-11-(4-(METHYLAMINO)PHENYL)-19-NORPREGNA-4,9-DIENE-3,20-DIONE
Systematic Name English
MONO- DEMETHYLATED ULIPRISTAL ACETATE
Common Name English
Code System Code Type Description
CAS
159681-66-0
Created by admin on Wed Apr 02 00:43:13 GMT 2025 , Edited by admin on Wed Apr 02 00:43:13 GMT 2025
PRIMARY
PUBCHEM
15908064
Created by admin on Wed Apr 02 00:43:13 GMT 2025 , Edited by admin on Wed Apr 02 00:43:13 GMT 2025
PRIMARY
FDA UNII
5LN8BT223W
Created by admin on Wed Apr 02 00:43:13 GMT 2025 , Edited by admin on Wed Apr 02 00:43:13 GMT 2025
PRIMARY
Related Record Type Details
TARGET -> AGONIST
BINDING
Related Record Type Details
PARENT -> METABOLITE ACTIVE
Name Property Type Amount Referenced Substance Defining Parameters References
Biological Half-life PHARMACOKINETIC micronized tablet

single dose administration of ulipristal acetate

Tmax PHARMACOKINETIC single dose administration of ulipristal acetate

micronized tablet