0 B19R2.114285 CCN(CC(=O)C(=O)C)c1ccc2c(c1)OCO2 269982a_200000219546_100011261029 [1,0,1,0,0,0|1,0,1]=4 1 B19R2.114285 CCN(CC(=O)C(=O)C)c1ccc2c(c1)OCO2 34a_200000219546_100011261029 [1,0,1,0,0,0|1,0,1]=4