CAS: 110883-85-7 - 5-Isoquinolinesulfonic acid, 1-chloro-, sulfite (2:1)

Formula: C₉H₆ClNO₃SH₂O₃S

InChI: InChI=1S/C9H6ClNO3S.H2O3S/c10-9-7-2-1-3-8(15(12,13)14)6(7)4-5-11-9;1-4(2)3/h1-5H,(H,12,13,14);(H2,1,2,3)

InChI key: InChIKey=OYJSYURTIHCLCE-UHFFFAOYSA-N

SMILES: O=S(O)O.O=S(=O)(O)C1=CC=CC=2C(Cl)=NC=CC21

Synonyms:

• 5-Isoquinolinesulfonic acid, 1-chloro-, sulfite (2:1)

Fasudil Impurity 32

CAS: 105627-80-3 110883-85-7

• Formula: C₉H₆ClNO₃S
• Molecular weight: 243.66