3-Oxotetrahydrofuran22929-52-8100 % similar Tetrahydro-4H-pyran-4-one29943-42-867 % similar 3-Oxetanone6704-31-056 % similar 2,2′-[1,2-Ethanediylbis(oxy)]bis[acetic acid]23243-68-738 % similar P-Dioxanone3041-16-538 % similar Polyethylene glycol bis(carboxymethyl) ether39927-08-738 % similar 3,6,9-Trioxaundecanedioic acid13887-98-436 % similar 2-Methyl-tetrahydropyran-4-one1193-20-036 % similar 2,2-Dimethyltetrahydropyran-4-one1194-16-736 % similar 1,3-Cyclopentanedione3859-41-435 % similar 1,4-Dioxaspiro[4.5]decan-8-one4746-97-835 % similar Cyclohexanone108-94-133 % similar Cyclooctanone502-49-833 % similar Cyclopentadecanone502-72-733 % similar Cyclododecanone830-13-733 % similar 1-Methyl-4-piperidone1445-73-432 % similar Tetronic acid4971-56-632 % similar 2-(2-Chloroethoxy)acetic acid14869-41-131 % similar Ethyl 3-ethoxypropionate763-69-931 % similar Tetrahydrothiopyran-4-one1072-72-630 % similar