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Details

Stereochemistry ABSOLUTE
Molecular Formula C31H50O2
Molecular Weight 454.7275
Optical Activity UNSPECIFIED
Defined Stereocenters 9 / 9
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of STIGMASTERYL ACETATE

SMILES

[H][C@@]1(CC[C@@]2([H])[C@]3([H])CC=C4C[C@H](CC[C@]4(C)[C@@]3([H])CC[C@]12C)OC(C)=O)[C@H](C)\C=C\[C@@H](CC)C(C)C

InChI

InChIKey=IZEUIYYDWBKERE-ZRODXFKISA-N
InChI=1S/C31H50O2/c1-8-23(20(2)3)10-9-21(4)27-13-14-28-26-12-11-24-19-25(33-22(5)32)15-17-30(24,6)29(26)16-18-31(27,28)7/h9-11,20-21,23,25-29H,8,12-19H2,1-7H3/b10-9+/t21-,23-,25+,26+,27-,28+,29+,30+,31-/m1/s1

HIDE SMILES / InChI

Molecular Formula C31H50O2
Molecular Weight 454.7275
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 9 / 9
E/Z Centers 1
Optical Activity UNSPECIFIED

Stigmasterol acetate, a water-soluble stigmasterol derivative, possesses antagonistic properties to FXR (farnesoid X-receptor) and PXR (pregnane X receptor, NR1I2). Stigmasterol acetate has also been studied as an antibacterial agent.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
Target ID: O75469|||Q9UJ26
Gene ID: 8856.0
Gene Symbol: NR1I2
Target Organism: Homo sapiens (Human)
Target ID: Q96RI1
Gene ID: 9971.0
Gene Symbol: NR1H4
Target Organism: Homo sapiens (Human)
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
PubMed

PubMed

TitleDatePubMed
Stigmasterol, a soy lipid-derived phytosterol, is an antagonist of the bile acid nuclear receptor FXR.
2007 Sep
Demonstration of biological activities of extracts from Isodon rugosus Wall. Ex Benth: Separation and identification of bioactive phytoconstituents by GC-MS analysis in the ethyl acetate extract.
2017 May 30

Sample Use Guides

In Vivo Use Guide
Unknown
Route of Administration: Unknown
Cells, transfected with retinoic X receptor (RXR), hRXR alpha , were treated with agonist or agonist plus 10 uM stigmasterol acetate (StigAc) and 24 h later harvested and processed, and luciferase activities normalized as before. The agonist ligandsused were FXR, CDCA(100 uM); pregnane X receptor (PXR), peroxisome proliferator-activated receptor gamma (PPAR gamma), rosiglitazone(1 uM). Increasing concentrations of StigAc (0–10 uM) suppress CDCA-activated FXR with an IC50 of 5–10 uM, which is well below the physiologic range of Stig levels found in the serum of patients with serological evidence of PNAC. In addition to suppressing CDCA-activated FXR-LBD activity, StigAc also suppresses ligand-activated PXR-LBD activity. Except for a slight increase in RXR alpha LBD activity, StigAc has no discernible effect on any other NRLBD tested.
Substance Class Chemical
Created
by admin
on Fri Dec 15 15:10:29 GMT 2023
Edited
by admin
on Fri Dec 15 15:10:29 GMT 2023
Record UNII
P5M1K7SCX9
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
STIGMASTERYL ACETATE
Common Name English
STIGMASTA-5,22-DIEN-3.BETA.-OL, ACETATE
Systematic Name English
(3.BETA.,22E)-STIGMASTA-5,22-DIEN-3-OL ACETATE
Common Name English
NSC-8109
Code English
3.BETA.-ACETOXYSTIGMASTA-5,22-DIENE
Systematic Name English
STIGMASTEROL ACETATE
Common Name English
STIGMASTA-5,22-DIEN-3.BETA.-OL, 3-ACETATE, (3.BETA.,22E)-
Common Name English
STIGMASTA-5,22-DIEN-3-OL, 3-ACETATE, (3.BETA.,22E)-
Common Name English
Code System Code Type Description
PUBCHEM
6437330
Created by admin on Fri Dec 15 15:10:29 GMT 2023 , Edited by admin on Fri Dec 15 15:10:29 GMT 2023
PRIMARY
ECHA (EC/EINECS)
225-082-7
Created by admin on Fri Dec 15 15:10:29 GMT 2023 , Edited by admin on Fri Dec 15 15:10:29 GMT 2023
PRIMARY
FDA UNII
P5M1K7SCX9
Created by admin on Fri Dec 15 15:10:29 GMT 2023 , Edited by admin on Fri Dec 15 15:10:29 GMT 2023
PRIMARY
NSC
8109
Created by admin on Fri Dec 15 15:10:29 GMT 2023 , Edited by admin on Fri Dec 15 15:10:29 GMT 2023
PRIMARY
CHEBI
69434
Created by admin on Fri Dec 15 15:10:29 GMT 2023 , Edited by admin on Fri Dec 15 15:10:29 GMT 2023
PRIMARY
EPA CompTox
DTXSID301315192
Created by admin on Fri Dec 15 15:10:29 GMT 2023 , Edited by admin on Fri Dec 15 15:10:29 GMT 2023
PRIMARY
CAS
4651-48-3
Created by admin on Fri Dec 15 15:10:29 GMT 2023 , Edited by admin on Fri Dec 15 15:10:29 GMT 2023
PRIMARY