2-Isopropylaminopyrimidine orthophosphate 2-Pyrimidinamine, N-(1-methylethyl)-, phosphate (1:1) 64571-05-7 65606-21-5 EINECS 265-845-1 Isaxonine phosphate Isaxorine N-(1-Methylethyl)-2-pyrimidinamine phosphate N-Isopropylpyrimidin-2-amine phosphate (1:1) Nerfactor