0 B7R0.6 O=C(O)[13CH2][13CH2]C(=O)O HY-N0420S4 [0,0,0,0,0,0|4,0,0]=4 1 B8R0.23 N[13C](=O)[13CH2][13C@H](N)[13C](=O)O HY-N0667S3 [0,1,0,0,0,0|3,0,0]=4 2 B8R1.23 O=C1C[C@H](C(=O)O)N1 HY-W061629 [0,0,0,1,0,0|3,0,0]=4 3 B6R0.2 CC(=O)NC(C)=O HY-W130303 [0,0,0,0,1,0|2,0,1]=4 4 B8R0.28 NC(=O)NCCC(=O)O HY-113285R [0,0,0,0,0,1|2,0,1]=4 5 B9R1.69 CC1=C(N)NC(=O)N=C1 HY-W008091A [0,1,0,1,0,0|2,0,0]=4