Guanylurea phosphate17675-60-4100 % similar Diuretamidine sulfate591-01-559 % similar Urea phosphoric acid4861-19-247 % similar Diguanidine phosphate5423-23-445 % similar Biuret108-19-042 % similar Aminoguanidine bicarbonate2582-30-138 % similar Phosphoric acid7664-38-236 % similar Amidinothiourea2114-02-534 % similar Glycocyamine352-97-634 % similar Piperazine phosphate14538-56-833 % similar Piperazine, phosphate (1:?)1951-97-933 % similar Semicarbazide57-56-733 % similar 5-Amino-4-oxopentanoic acid,phosphoric acid868074-65-133 % similar Beta-Guanidinopropionic acid353-09-332 % similar Hydantoic acid462-60-232 % similar Ammonium phosphate10361-65-632 % similar Biurea110-21-432 % similar Zirconium phosphate (Zr(HPO4)2)13772-29-732 % similar Ammonium dihydrogen phosphate7722-76-132 % similar Diammonium phosphate7783-28-032 % similar