Rifapentine

Chemical Name: 3-​[[(4-​cyclopentyl-​1-​piperazinyl)​imino]​methyl]​-Rifamycin

Smile: OC(C1=C(C2=O)C(O[C@@]2(O/C=C/[C@@H]([C@H]([C@@]([C@@H]3C)([H])OC(C)=O)C)OC)C)=C(C)C(O)=C1C(O)=C4NC(/C(C)=C\C=C\[C@@H]([C@@H]([C@@H](C)[C@H]3O)O)C)=O)=C4/C=N/N5CCN(C6CCCC6)CC5