2-氰基-3-(二甲基氨基)丙烯酸乙酯

ethyl 2-cyano-3,5-bis(dimethylamino)penta-2,4-dienoate

2-(3-ethyl-1,3-benzothiazol-3-ium-2-yl)-N,N-dimethylethenamine,iodide

N'-[9-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-6-yl]-N,N-dimethylmethanimidamide