4-Nitro-7-pyrrolidin-1-yl-benzo[1,2,5]oxadiazole

4-[4-(3-Nitro-phenyl)-thiazol-2-yl]-pyridine;hydrobromide

1,2,2-Trimethyl-cyclopentane-1,3-dicarboxylic acid3-methylester

(1R,3S)-3-甲氧基羰酰-1,2,2-三甲基环戊酸

2-[(2,4-Difluoro-phenyl)-hydrazono]-3-oxo-butyric acidethylester

5-Cyano-6-piperazin-1-yl-2-trifluoromethyl-nicotinic acidethylester

(2-硝基丙烯基)-苯, (2-Nitro-propenyl)-benzene

9-Oxo-9H-fluorene-2,7-disulfonyldichloride

9-氧代-9氢-芴-2,7-二磺酰二氯

5-(4-Trifluoromethyl-phenyl)-[1,3,4]oxadiazole-2-thiol

4-Methyl-5-thiophen-3-ylmethyl-4H-[1,2,4]triazole-3-thiol

4-Methyl-5-(2-methyl-thiazol-4-yl)-4H-[1,2,4]triazole-3-thiol