1H-Pyrrolo[2,3-d]pyrimidin-4-amine sulfate

4-amino-7h-pyrrolo[2,3-d]pyrimidine sulfate ; 1h-pyrrolo[2,3-d]pyrimidin-4-amine sulphate ; 1h-pyrrolo[2,3-d]pyrimidin-4-amine sulphate, 7h-pyrrolo[2,3-d]pyrimidin-4-amine sulphate ; 1h-pyrrolo[2,3-d]pyrimidin-4-amine sulfate ; 7h-pyrrolo[2,3-d]pyrimidin-4-amine sulfate ; 4-aminopyrrolo[2,3-d]pyrimidinehydrogen sulfate ; 1h-pyrrolo[2,3-d]pyrimidin-4-amine sulphate, 7h-pyrrolo[2,3-d]pyrimidin-4-amine sulphate ; 7h-pyrrolo[2,3-d]pyrimidin-4-amine sulphate ; 4-amino-7h-pyrrolo[2,3-d]pyrimidine sulphate ; 7h-pyrrolo[2,3-d]pyrimidin-4-amine sulfate (1:1)