Ethyl 5-amino-1-methyl-1H-pyrazole-4-carboxylate31037-02-2100 % similar Ethyl 5-amino-1-phenyl-4-pyrazolecarboxylate16078-71-062 % similar Ethyl 5-amino-1-(4-fluorophenyl)pyrazole-4-carboxylate138907-68-358 % similar Pyrazolo[1,5-A]pyrimidine-3-carboxylic acid ethyl ester115932-00-849 % similar Ethyl pyrazolo(1,5-a)pyridine-3-carboxylate16205-44-049 % similar Ethyl 3-aminoisonicotinate14208-83-449 % similar 2-Amino-3-methyl-3H-imidazole-4-carboxylic acid ethyl ester177760-04-249 % similar Ethyl 2-aminobenzoate87-25-247 % similar Diethyl phthalate84-66-246 % similar Ethyl 5-chloropyrazolo(1,5-a)pyrimidine-3-carboxylate1224944-77-746 % similar Ethyl 2-aminopyridine-3-carboxylate13362-26-046 % similar Ethyl 2-aminothiophene-3-carboxylate31891-06-245 % similar Ethyl 5-bromopyrazolo[1,5-a]pyridine-3-carboxylate885276-93-745 % similar Ethyl 2-amino-1H-pyrrole-3-carboxylate108290-86-444 % similar 5-Aminopyrazine-2-carboxylic acid ethyl ester54013-06-844 % similar Ethyl 2-amino-1,3-oxazole-5-carboxylate113853-16-043 % similar Ethyl 2-aminothiazole-5-carboxylate32955-21-843 % similar Ethyl 6-aminonicotinate39658-41-843 % similar Ethyl 1-phenyl-5-(trifluoromethyl)-1h-pyrazole-4-carboxylate112055-34-243 % similar Ethyl 1H-pyrazole-4-carboxylate37622-90-543 % similar