0  B13R2.4899  Cn1c(=O)[nH]c2c(c1=O)CCC2 Molport-039-343-915 [0,0,0,0,0,0|2,0,1]=3
1  B15R2.9281  CN1C=NC2C1C(=O)N(C(=O)N2C)C Molport-003-812-913 [0,2,0,0,0,0|0,0,2]=4