[{"from": "human", "value": "What is compound of given InChI? ->  InChI=1S/C23H26N2O4/c1-2-3-4-11-16-20(26)29-17-25-21(27)23(24-22(25)28,18-12-7-5-8-13-18)19-14-9-6-10-15-19/h5-10,12-15H,2-4,11,16-17H2,1H3,(H,24,28)\n"}, {"from": "gpt", "value": " 3-Heptanoyloxymethylphenytoin\n"}]