化学名称: (5RS)-6-[3-amino-4-(4-methoxybenzamido)phenyl]-5-methyl-4,5-dihydropyridazin-3(2H)-one
异名: Pimobendan USP Related Compound B
微笑: COC1=CC=C(C(NC2=C(N)C=C(C([C@@](C)([H])C3)=NNC3=O)C=C2)=O)C=C1
印地语: InChI=1S/C19H18N2O4/c1-11(9-17(22)23)18(24)13-5-8-15-16(10-13)21-19(20-15)12-3-6-14(25-2)7-4-12/h3-8,10-11H,9H2,1-2H3,(H,20,21)(H,22,23)/t11-/m1/s1