Chemistry:Z4349

Short description: Chemical compound

Z4349

Identifiers
IUPAC name (5S)-5-[(1S)-2-[bis[(2R)-butan-2-yl]amino]-1-hydroxyethyl]-1-(2-chlorobenzyl)pyrrolidin-2-one
PubChem CID	10317679
ChemSpider	8493143
Chemical and physical data
Formula	C21H33ClN2O2
Molar mass	380.96 g·mol−1
3D model (JSmol)	Interactive image
SMILES CC[C@@H](C)N(C[C@@H]([C@@H]1CCC(=O)N1CC2=CC=CC=C2Cl)O)[C@H](C)CC
InChI InChI=1S/C21H33ClN2O2/c1-5-15(3)23(16(4)6-2)14-20(25)19-11-12-21(26)24(19)13-17-9-7-8-10-18(17)22/h7-10,15-16,19-20,25H,5-6,11-14H2,1-4H3/t15-,16-,19+,20+/m1/s1 Key:YNGZJSALRCLELM-YKCBXCCJSA-N

Z4349 is an opioid analgesic drug developed in the 1990s by the pharmaceutical company Zambon. It is a derivative of an older drug viminol, which has been modified to improve potency and metabolic stability. In tests on mice it was found to be several hundred times the potency of morphine.

See also

• 2F-Viminol
• Desnitroetonitazene