Sigma-Aldrich
Methyl 3-(5-chloro-2-methoxyphenyl)-1H-pyrazole-5-carboxylate
Methyl 3-hydroxyisonicotinate
Methyl 3-nitro-4-(1H-pyrrol-1-yl)benzenecarboxylate
Methyl 3,6-dichloro-5-methylpyridazine-4-carboxylate
Methyl 4-amino-1H-indazole-3-carboxylate
Methyl 5-bromo-3-fluoropicolinate
Methyl 5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylate
Methyl 6-bromo-3-iodo-1H-indazole-4-carboxylate
Methyl diexo-3-Amino-7-oxa-bicyclo[2.2.1]heptane-2-carboxylate hydrochloride
mPEG20K-MAL
mPEG5K-Biotin
N-[2-(2-Methoxyphenyl)ethyl]hydrazinecarboxamide
N-(2-Ethylphenyl)-4-hydroxybenzamide
N-(3-Chloro-4-methoxyphenyl)-4-hydroxybenzamide
N-(4-Hydrazinocarbonyl-pyridin-2-yl)-2,2-dimethyl-propionamide