N-Vinylpyrrolidone88-12-0100 % similar Polyvinylpyrrolidone9003-39-8100 % similar Povidone-iodine25655-41-888 % similar Vinylcaprolactam2235-00-984 % similar Vinyl acetate-vinylpyrrolidone copolymer25086-89-965 % similar N-Methyl-2-pyrrolidone872-50-443 % similar N-(Hydroxymethyl)-2-pyrrolidone15438-71-839 % similar N-Methylcaprolactam2556-73-239 % similar N-Ethyl-2-pyrrolidone2687-91-439 % similar 1-Acetyl-2-pyrrolidone932-17-239 % similar 1-Phenyl-2-pyrrolidinone4641-57-038 % similar 1-(Trimethylsilyl)-2-pyrrolidinone14468-90-738 % similar 1-(2-Hydroxyethyl)-2-pyrrolidinone3445-11-238 % similar N-Butyl-2-pyrrolidone3470-98-238 % similar 1-(3-Hydroxypropyl)-2-pyrrolidinone62012-15-138 % similar 1-(3-Aminopropyl)-2-pyrrolidinone7663-77-638 % similar N-Cyclohexyl-2-pyrrolidone6837-24-736 % similar N-Octylpyrrolidone2687-94-735 % similar N-Dodecyl-2-pyrrolidone2687-96-935 % similar 2-Oxo-1-pyrrolidineacetic acid53934-76-235 % similar