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Details

Stereochemistry RACEMIC
Molecular Formula C22H32Cl2N2O4
Molecular Weight 459.406
Optical Activity ( + / - )
Defined Stereocenters 0 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of LORGLUMIDE

SMILES

CCCCCN(CCCCC)C(=O)C(CCC(O)=O)NC(=O)C1=CC=C(Cl)C(Cl)=C1

InChI

InChIKey=IEKOTSCYBBDIJC-UHFFFAOYSA-N
InChI=1S/C22H32Cl2N2O4/c1-3-5-7-13-26(14-8-6-4-2)22(30)19(11-12-20(27)28)25-21(29)16-9-10-17(23)18(24)15-16/h9-10,15,19H,3-8,11-14H2,1-2H3,(H,25,29)(H,27,28)

HIDE SMILES / InChI

Molecular Formula C22H32Cl2N2O4
Molecular Weight 459.406
Charge 0
Count
MOL RATIO 1 MOL RATIO (average)
Stereochemistry RACEMIC
Additional Stereochemistry No
Defined Stereocenters 0 / 1
E/Z Centers 0
Optical Activity ( + / - )

Description

Lorglumide (CR1409) is the first nonpeptidic, selective and potent inhibitor of the cholecystokinin-A and cholecystokinin-B receptors. Lorglumide prevented dose-dependently the emptying of the gallbladder in both experimental models; proglumide exhibited a comparable activity at much higher doses. Lorglumide was associated with significantly inhibited cell growth of human pancreatic cancer cell line Mia PaCa-2 in vitro. Lorglumide also induced G0/G1 cell cycle arrest and apoptosis. The change of invasion ability appeared to be mediated by MMP-2 expression, which was upregulated by CCK-8S and downregulated by lorglumide. Lorglumide had been in preclinical phase for the treatment of biliary dyskinesia, pancreatitis and cancer. However, this development was discontinued.

Originator

Approval Year

Targets

Primary TargetPharmacologyConditionPotency
4.9 µM [IC50]

PubMed

Sample Use Guides

In Vivo Use Guide
4 mg/kg was administered four times daily (at 6, 9, and 12 a.m. and 3 p.m.) for 14 days.
Route of Administration: Other
Substance Class Chemical
Record UNII
LAD1UQ73BE
Record Status Validated (UNII)
Record Version