0  B15R2.9032  CN1C(=O)C2=C(N=NC=N2)N(C)C1=O HY-121325 [0,0,0,0,0,1|0,0,1]=2
1  B12R2.246  O=C1[15NH]C(=O)C2=C(N=CN2)[15NH]1 HY-W017389S1 [2,0,0,0,0,0|0,0,0]=2
2  B12R2.246  O=C1[15NH][13C](=O)[15NH]C2=C1NC=N2 HY-W017389S [2,0,0,0,0,0|0,0,0]=2
3  B14R2.24376  CN1C=[15N][13C]2=[13C]1[13C](=O)[15N](C)[13C](=O)[15NH]2 HY-W016498S1 [1,1,0,0,0,0|0,0,0]=2