1,2-dimethyl-1H-indazol-2-ium-3-carboxylate

ammonium thiocyanate

苯甲醛二乙缩醛

2-methyl-5,7-diphenyl-6,7-dihydropyrazolo[1,5-a]pyrimidine

[(1,3-diphenyl-1,2-propadienyl)oxy]-tert-butyldimethylsilane