Odapipam (NNC 756) is a selective, high affinity and benzazepine dopamine D1 receptor antagonist with a Kd of 0.18 nM. Odapipam is also a superior positron emission tomography (PET) radiotracer.

Product information

CAS Number: 131796-63-9

Molecular Weight: 329.82

Formula: C19H20ClNO2

Chemical Name: (5S)-8-chloro-5-(2,3-dihydro-1-benzofuran-7-yl)-3-methyl-2,3,4,5-tetrahydro-1H-3-benzazepin-7-ol

Smiles: CN1C[C@@H](C2=CC(O)=C(Cl)C=C2CC1)C1C=CC=C2CCOC2=1

InChiKey: SKMVRXPBCSTNKE-MRXNPFEDSA-N

InChi: InChI=1S/C19H20ClNO2/c1-21-7-5-13-9-17(20)18(22)10-15(13)16(11-21)14-4-2-3-12-6-8-23-19(12)14/h2-4,9-10,16,22H,5-8,11H2,1H3/t16-/m1/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vivo:

The metabolism of Odapipam has been studied with phenobarbital-induced rat liver microsomes. During the incubation of Odapipam, five different metabolites are formed. The electron-ionization (EI+) mass spectra of the metabolites indicated the formation of N-desmethyl-Odapipam, 1-hydroxy-Odapipam, the two isomers of 3′-hydroxy-Odapipam and a metabolite which is dehydrogenated in the dihydrobenzofuran moiety.

Products are for research use only. Not for human use.