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Chemical structure of OPC 21268

GC10622

OPC 21268

Also known as N-[3-[4-[4-(2-oxo-3,4-dihydroquinolin-1-yl)piperidine-1-carbonyl]phenoxy]propyl]acetamide

OPC 21268 (OPC-21268) is an orally effective, nonpeptide, vasopressin V1 receptor antagonist with an IC50 of 0·4 μM

ChemicalCAS131631-89-5MW449.54FormulaC26H31N3O4
CAS number
131631-89-5
Molecular weight
449.54
Formula
C26H31N3O4
Solubility
＜44·95mg/ml in DMSO; ＜11·24mg/ml in ethanol
InChIKey
KSNUCNRMDYJBKT-UHFFFAOYSA-N
Catalogue number
GC10622
Brand
GLPBIO
Computed properties PubChem CID 114904 · XLogP 2.6 · TPSA 79 Ų · H-bond donors 1
XLogP
2.6
TPSA
79 Ų
H-bond donors
1
H-bond acceptors
4
Rotatable bonds
7
Heavy atoms
33

SMILES CC(=O)NCCCOC1=CC=C(C=C1)C(=O)N2CCC(CC2)N3C(=O)CCC4=CC=CC=C43

Computed descriptors from PubChem (CID 114904), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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