4-(4'-Methoxyphenyl)-2-pyrrolidinone(103859-86-5) ¹H NMR

2-Pyrrolidinone(616-45-5)¹HNMR 2-Pyrrolidinone(616-45-5)¹³CNMR 2-Pyrrolidinone(616-45-5)MS 2-Pyrrolidinone(616-45-5)IR1 2-Pyrrolidinone(616-45-5)IR2 2-Pyrrolidinone(616-45-5)Raman N-Methyl-2-pyrrolidone(872-50-4)MS N-Methyl-2-pyrrolidone(872-50-4)¹³CNMR N-Methyl-2-pyrrolidone(872-50-4)¹HNMR N-Methyl-2-pyrrolidone(872-50-4)IR1 N-Vinyl-2-pyrrolidone(88-12-0)MS N-Vinyl-2-pyrrolidone(88-12-0)¹HNMR N-Vinyl-2-pyrrolidone(88-12-0)¹³CNMR N-Vinyl-2-pyrrolidone(88-12-0)IR1 N-Vinyl-2-pyrrolidone(88-12-0)Raman Polyvinylpyrrolidone(9003-39-8)IR3 Polyvinylpyrrolidone(9003-39-8)IR2 Polyvinylpyrrolidone(9003-39-8)IR1