中文别名： 2,4,5-三氨基-6-羟基嘧啶硫酸盐;
英文名称： 2,4,5-Triamino-6-hydroxypyrimidine sulfate
英文别名： 2,5,6-Triamino-4-pyrimidinol sulfate;6-Hydroxy-2,4,5-triaminopyrimidine sulfate;4-hydroxy-2,5,6-triaminopyrimidine sulfate;2,5,6-Triamino-4(1H)-pyrimidinone sulfate;2,4,5-triamino-6-hydroxy pyrimidine sulfate;2,4,5-triamino-6-hydroxypyrimidine sulfate;4-Pyrimidinol, 2,5,6-triamino-, hydrogen sulfate (ester);2,4,5-Triamino-6-hydroxy pyrimidine,sulfate;2,5,6-triaminopyrimidin-4-yl hydrogen sulfate;2,4,5-triamido-6-oxhydrylpyrimidine sulfate;4-hydroxy-2,5,6-triaminopyrimidine sulfate salt;2,5,6-triamino-4-pyrimidol sulfate salt;4-hydroxy-2,5,6-triaminopyrimidine sulf. monohydr. (6-2,4,5);2,5,6-TRIAMINO-4(1H)-PYRIMIDINONE SULFATE HYDRATE;2,5,6-TRIAMINO-4-PYRIMIDINOL SULFATE HYDRATE;2,5,6-Triaminopyrimidin-4-olsulphatel;2,5,6-Triaminopyrimidin-4-Ol Sulphate;
EINECS号： 216-500-9
分子式： C₄H₇N₅O₄S
分子量： 221.1945
结构式：

InChI： InChI=1/C4H7N5O4S/c5-1-2(6)8-4(7)9-3(1)13-14(10,11)12/h5H2,(H,10,11,12)(H4,6,7,8,9)
密度： 2.033g/cm³
熔点： >300℃
用途：是鸟嘌呤及叶酸的中间体