CAS: 112193-77-8 - 1,4,7,10-Tetraazacyclododecane, sulfate (1:2)

Formula: C₈H₂₀N₄.2H₂O₄S

InChI: InChI=1S/C8H20N4.H2O4S/c1-2-10-5-6-12-8-7-11-4-3-9-1;1-5(2,3)4/h9-12H,1-8H2;(H2,1,2,3,4)

InChI key: InChIKey=VKWLPPSMIINPDP-UHFFFAOYSA-N

SMILES: O=S(=O)(O)O.N1CCNCCNCCNCC1

Gadobutrol Impurity 37 (Cyclen Disulfate)

CAS: 112193-77-8

• Formula: C₈H₂₀N₄· 2H₂SO₄
• Molecular weight: 72.28 2*98.07