Exploring Carisoprodol. To explore a different substance…

Carisoprodol
2-[(Carbamoyloxy)methyl]-2-methylpentyl propan-2-ylcarbamate (non-preferred name)
 3979  C12H24N2O4  260.33
 InChI=1S/C12H24N2O4/c1-5-6-12(4,7-17-10(13)15)8-18-11(16)14-9(2)3/h9H,5-8H2,1-4H3,(H2,13,15)(H,14,16)
 OFZCIYFFPZCNJE-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 CCCC(COC(=O)N)(COC(=O)NC(C)C)C