LPK-26
Identifiers

IUPAC name 2-(3,4-dichlorophenyl)-N-[(2S)-1-(2,5-dihydropyrrol-1-yl)-3-methylbutan-2-yl]-N-methylacetamide
CAS Number	492451-07-7^Y
PubChem CID	10043746
ChemSpider	8219310^N
UNII	HTE2K3D35Y
ECHA InfoCard	100.161.432
Chemical and physical data
Formula	C₁₈H₂₄Cl₂N₂O
Molar mass	355.30 g·mol⁻¹
3D model (JSmol)	Interactive image
SMILES CC(C)[C@@H](CN1CC=CC1)N(C)C(=O)CC2=CC(=C(C=C2)Cl)Cl
InChI InChI=1S/C18H24Cl2N2O/c1-13(2)17(12-22-8-4-5-9-22)21(3)18(23)11-14-6-7-15(19)16(20)10-14/h4-7,10,13,17H,8-9,11-12H2,1-3H3/t17-/m1/s1^N Key:QFAIAMMFKKYCTL-QGZVFWFLSA-N^N
^NY (what is this?) (verify)

LPK-26 is a potent and selective κ-opioid agonist, and has analgesic effects.^[1]

References

^ Tao YM, Li QL, Zhang CF, Xu XJ, Chen J, Ju YW, Chi ZQ, Long YQ, Liu JG (April 2008). "LPK-26, a novel kappa-opioid receptor agonist with potent antinociceptive effects and low dependence potential". European Journal of Pharmacology. 584 (2–3): 306–11. doi:10.1016/j.ejphar.2008.02.028. PMID 18353307.