1,3-bis[3,3-bis(hydroxymethyl)cyclobutyl]-5-methylpyrimidine-2,4(1H,3H)-dione 2,4(1H,3H)-pyrimidinedione, 1,3-bis[3,3-bis(hydroxymethyl)cyclobutyl]-5-methyl- InChI=1/C17H26N2O6/c1-11-6-18(12-2-16(3-12,7-20)8-21)15(25)19(14(11)24)13-4-17(5-13,9-22)10-23/h6,12-13,20-23H,2-5,7-10H2,1H