3-Aminopropylphosphonic acid 13138-33-5 Lopac0_000080 NSC133832 Phosphonic acid, (3-aminopropyl)- SBB004184 Aminopropylphosphonate NSC 133832 Phosphonic acid, (3-aminopropyl)- (8CI)(9CI) Lopac-A-7162 NCGC00015085-01 EU-0100080 Oprea1_378449 268615_ALDRICH 3-azaniumylpropyl-hydroxyphosphinate 3-azaniumylpropyl-hydroxy-phosphinate 3-ammoniopropyl-hydroxyphosphinate 3-ammoniopropyl-hydroxy-phosphinate