0 B4R0.1 O=[13C](O)[13CH2]O HY-W778203 [1,0,0,0,0,0|2,0,1]=4 1 B4R0.2 COCCN HY-140230 [1,0,0,0,0,0|2,0,0]=3 2 B6R0.2 C[C@@H](O)C[13C](=O)O HY-W654002 [0,1,0,0,0,0|1,0,1]=3 3 B3R0.1 O[13CH2][13CH2]O HY-Y0338S1 [2,0,0,0,0,0|1,0,0]=3 4 B5R0.5 [13CH]([13CH3])(O)[13C]([13CH3])=O HY-W768581 [1,1,0,0,0,0|1,0,1]=4 5 B7R1.2 C[C@@H]1CCC(=O)O1 HY-114686 [0,1,0,1,0,0|1,0,1]=4