2-Bromo-1-(6-chloropyridin-3-yl)-ethanone |
5-(2-溴乙酰基)-2-氯吡啶 |
23794-13-0 |
4-cyclopentylbenzene-1,3-diol |
1,3-二羟基-4-环戊苯 |
21713-03-1 |
1H-[1,2,4]TRIAZOLE-3-CARBOXYLIC ACID HYDRAZIDE |
1-H-1,2,4-三氮唑-3-甲酰肼 |
21732-98-9 |
3,4-DICHLOROPHENETHYLAMINE |
3,4-二氯苯乙胺 |
21581-45-3 |
(1S,2S)-(+)-1,2-Diaminocyclohexane |
(1S,2S)-(+)-1,2-环己二胺 |
21436-03-3 |
Ethanone, 1-(2-amino-6-benzothiazolyl)- (9CI) |
2-氨基-6-乙酰基苯并噻唑 |
21222-61-7 |
6-Bromopicolinic acid |
6-溴-2-吡啶羧酸 |
21190-87-4 |
Bis(triphenylphosphine)iminium chloride |
双(三苯基正膦基)氯化铵 |
21050-13-5 |
AMINO-THIOPHEN-2-YL-ACETIC ACID |
DL-Α-氨基噻吩-2-醋酸 |
21124-40-3 |
1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1-(2-oxiranylMethyl)-3,5-di-2-propen-1-yl- |
1-环氧乙烷基甲基-3,5-二-2-丙烯基-1,3,5-三嗪-2,4,6(1H,3H,5H)-三酮 |
20395-16-8 |
3-OCTANOL |
3-辛醇 |
20296-29-1 |
2,4-Dihydroxy-6,7-diMethoxyquinazoline |
2,4-二羟基-6,7-二乙氧基喹唑啉 |
20197-80-2 |
ETHYL 3-METHYL-2-OXOBUTYRATE |
3-甲基-2-氧代丁酰乙酯 |
20201-24-5 |
Ethyl 3-methyl-1H-pyrrole-2-carboxylate |
1,2,3,5-苯四醇四苯磺酸酯 |
20032-32-0 |
Pyridinium dichromate |
重铬酸吡啶 |
20039-37-6 |
2,2′-Azobis(2-methylpropionamidine) dihydrochloride |
2,2'-偶氮二异丁基脒二盐酸盐 |
2997-92-4 |
Ethyl isocyanoacetate |
异氰基乙酸乙酯 |
2999-46-4 |
DL-Azetidine-2-carboxylic acid |
DL-氮杂环丁烷-2-羧酸 |
20063-89-2 |
Silver trifluoroacetate |
三氟乙酸银 |
2966-50-9 |
N-Allylmaleimide |
N-烯丙基马来酰亚胺 |
2973-17-3 |