草酸氢杀虫环, Thiocyclam hydrogenoxalate,1000ppm

(4S)-叔丁基-2-[2-(二苯基膦基)苯基]-4,5-二氢噁唑, (S)-t-BuPHOX

Boc-4-硝基-苯丙氨酸乙酯, (S)-ethyl 2-(tert-butoxycarbonylamino)-3-(4-nitrophenyl)prop

N-(1-((2R,3R,4R,5R)-5-((双(4-甲氧基苯基)(苯基)甲氧基)甲基)-4-羟基-3-(2-甲氧基乙氧基)四氢呋喃-2-基)-2-氧代-1,2-二氢嘧啶-4-基)苯甲酰胺, N-(1-((2R,3R,4R,5R)-5-((bis(4-Methoxyphenyl)(phenyl)methoxy)

1-(2-溴乙基)哌啶氢溴酸盐, 1-(2-Bromoethyl)piperidine hydrobromide

1H-吡咯并[2,3-b]吡啶7-氧化物, 1H-Pyrrolo[2,3-b]pyridine 7-Oxide

(3R)-3-{4-氨基-3-碘-1H-吡唑并[3,4-d]嘧啶-1-基}哌啶-1-羧酸叔丁酯, tert-Butyl (3R)-3-{4-amino-3-iodo-1H-pyrazolo[3,4-d]pyrimidi

5-溴吡啶-3-硼酸频哪醇酯, 3-Bromo-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrid

1-(3,4-二甲氧基苯基)丙-2-醇, 1-(3,4-Dimethoxyphenyl)propan-2-ol

2,4'-滴滴滴; o,p'-滴滴滴标准溶液, 2,4'-DDD; o,p'-DDD Standard solution