0 B16R2.33 [15NH2]C1=CC=C([13CH2]C2=CC=C([15NH2])C=C2)C=C1 HY-141932S [0,0,0,0,0,1|2,0,0]=3 1 B17R2.217 [13CH]1=[13CH][13C](C(C)C2=CC=C(O)C=C2)=[13CH][13CH]=[13C]1O HY-W654082 [0,1,0,0,0,1|2,0,0]=4