U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ABSOLUTE
Molecular Formula C22H30O4
Molecular Weight 358.4712
Optical Activity UNSPECIFIED
Defined Stereocenters 6 / 6
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of PALBINONE

SMILES

[H][C@@]12CC[C@]3(C)[C@]([H])(C=CC4=C(O)C(=O)C(=O)[C@@]34C)[C@@]1(C)CC[C@H](O)C2(C)C

InChI

InChIKey=KIAKLFLISZCITK-PPAUHQMUSA-N
InChI=1S/C22H30O4/c1-19(2)13-8-11-21(4)14(20(13,3)10-9-15(19)23)7-6-12-16(24)17(25)18(26)22(12,21)5/h6-7,13-15,23-24H,8-11H2,1-5H3/t13-,14+,15-,20-,21+,22-/m0/s1

HIDE SMILES / InChI

Molecular Formula C22H30O4
Molecular Weight 358.4712
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 6 / 6
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Sat Dec 16 10:01:05 GMT 2023
Edited
by admin
on Sat Dec 16 10:01:05 GMT 2023
Record UNII
TXG6F287LT
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
PALBINONE
Common Name English
(3.BETA.,5.ALPHA.)-3,17-DIHYDROXY-4,4,8,14-TETRAMETHYL-18-NORANDROSTA-11,13(17)-DIENE-15,16-DIONE
Systematic Name English
(-)-PALBINONE
Common Name English
18-NORANDROSTA-11,13(17)-DIENE-15,16-DIONE, 3,17-DIHYDROXY-4,4,8,14-TETRAMETHYL-, (3.BETA.,5.ALPHA.)-
Systematic Name English
(3S,5R,8R,9R,10S,14S)-3,17-DIHYDROXY-4,4,8,10,14-PENTAMETHYL-2,3,5,6,7,9-HEXAHYDRO-1H-CYCLOPENTA(A)PHENANTHRENE-15,16-DIONE
Systematic Name English
Code System Code Type Description
FDA UNII
TXG6F287LT
Created by admin on Sat Dec 16 10:01:05 GMT 2023 , Edited by admin on Sat Dec 16 10:01:05 GMT 2023
PRIMARY
CAS
139954-00-0
Created by admin on Sat Dec 16 10:01:05 GMT 2023 , Edited by admin on Sat Dec 16 10:01:05 GMT 2023
PRIMARY
EPA CompTox
DTXSID40930675
Created by admin on Sat Dec 16 10:01:05 GMT 2023 , Edited by admin on Sat Dec 16 10:01:05 GMT 2023
PRIMARY
PUBCHEM
9841735
Created by admin on Sat Dec 16 10:01:05 GMT 2023 , Edited by admin on Sat Dec 16 10:01:05 GMT 2023
PRIMARY
Related Record Type Details
PARENT -> CONSTITUENT ALWAYS PRESENT
Palbinone possessed weak inhibitory activity against BT 483 cells with an IC50 value of 75.91 +/- 4.59 uM.