U-48800

U-48800
Identifiers
	IUPAC name 2-(2,4-dichlorophenyl)-N-[(1S,2S)-2-(dimethylamino)cyclohexyl]-N-methylacetamide;
CAS Number	2370977-17-4;
PubChem CID	137700072;
UNII	C1X8MF00M5;
Chemical and physical data
Formula	C17H24Cl2N2O
Molar mass	343.29 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES CN(C)[C@H]1CCCC[C@@H]1N(C)C(=O)CC2=C(C=C(C=C2)Cl)Cl;
	InChI InChI=1S/C17H24Cl2N2O/c1-20(2)15-6-4-5-7-16(15)21(3)17(22)10-12-8-9-13(18)11-14(12)19/h8-9,11,15-16H,4-7,10H2,1-3H3/t15-,16-/m0/s1; Key:FKUWIGXXBMULOI-HOTGVXAUSA-N;

U-48800 is an opioid analgesic which has been sold as a designer drug. Unlike U-47700, it is primarily active as a kappa opioid receptor agonist with only moderate affinity at the mu opioid receptor. Nevertheless, it has still appeared on the recreational drug market, often as a component of combinations with other drugs, and has been linked to numerous drug overdose cases.

Identifiers

IUPAC name 2-(2,4-dichlorophenyl)-N-[(1S,2S)-2-(dimethylamino)cyclohexyl]-N-methylacetamide
CAS Number	2370977-17-4
PubChem CID	137700072
UNII	C1X8MF00M5
Chemical and physical data
Formula	C₁₇H₂₄Cl₂N₂O
Molar mass	343.29 g·mol⁻¹
3D model (JSmol)	Interactive image
SMILES CN(C)[C@H]1CCCC[C@@H]1N(C)C(=O)CC2=C(C=C(C=C2)Cl)Cl
InChI InChI=1S/C17H24Cl2N2O/c1-20(2)15-6-4-5-7-16(15)21(3)17(22)10-12-8-9-13(18)11-14(12)19/h8-9,11,15-16H,4-7,10H2,1-3H3/t15-,16-/m0/s1 Key:FKUWIGXXBMULOI-HOTGVXAUSA-N