N6,N6-Dimethyl-2',3',5'-tri-O-acetyladenosine

2’,3’,5’-三乙酰肌苷

N-甲氧基-N-甲基2-氯烟酰胺

N,N-二甲基甲磺酰胺

dimethylamino N-(4-nitrophenyl)carbamate