N-(2-HYDROXYPROPYL)METHACRYLAMIDE

5-METHYL-1,3,4-OXADIAZOL-2-YLAMINE

3-METHYLHISTAMINE DIHYDROCHLORIDE

4-(1-PYRAZOLYL)-2-BUTANONE

3-Nitrophthalic anhydride

Bis-2,6-N,N-(2-hydroxyethyl)diaminotoluene