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Chemical structure of (R)-(-)-PK 11195

GB40050

(R)-(-)-PK 11195

Also known as N-butan-2-yl-1-(2-chlorophenyl)-N-methylisoquinoline-3-carboxamide

(R)-enantiomer of PK 11195 , a peripheral benzodiazepine antagonist· It is a drug reference standard of [11C](R)-PK 11195 that is used for PET study·Radioligand precursors N-Desmethyl-PK 11195and (R)-(-)-N-Desmethyl-PK 11195 are also available

ChemicalCAS205934-46-9MW352.86FormulaC21H21ClN2O
CAS number
205934-46-9
Molecular weight
352.86
Formula
C21H21ClN2O
InChIKey
RAVIZVQZGXBOQO-UHFFFAOYSA-N
Catalogue number
GB40050
Brand
GLPBIO
Computed properties PubChem CID 1345 · XLogP 5.5 · TPSA 33.2 Ų · H-bond donors 0
XLogP
5.5
TPSA
33.2 Ų
H-bond donors
0
H-bond acceptors
2
Rotatable bonds
4
Heavy atoms
25

SMILES CCC(C)N(C)C(=O)C1=CC2=CC=CC=C2C(=N1)C3=CC=CC=C3Cl

Computed descriptors from PubChem (CID 1345), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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