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QB200801
Synonyms: 2-vinylpyridine
Molecular Formula
C7H7N
Molecular Weight
105.14
CAS No.
100-69-6
QB200813
Betahistine Impurity 13
Molecular Formula: C14H16N2O
Molecular Weight: 228.3
CAS No.: 91029-17-3
QB200801
Betahistine EP Impurity A
Molecular Formula: C7H7N
Molecular Weight: 105.14
CAS No.: 100-69-6
QB200802
Betahistine EP Impurity B
Molecular Formula: C7H9NO
Molecular Weight: 123.15
CAS No.: 103-74-2
QB200803
Betahistine EP Impurity C
Molecular Formula: C15H19N3
Molecular Weight: 241.33
CAS No.: 5452-87-9;2095467-43-7(3HCl salt);2731369-07-4 (3H2SO4 salt)
QB200800
Betahistine dihydrochloride
Molecular Formula: C8H14Cl2N2
Molecular Weight: 209.12
CAS No.: 5579-84-0;54856-23-4(dimethanesulfonate);5638-76-6(free base)
QB200804
Betahistine Impurity 4
Molecular Formula: C8H12N2O
Molecular Weight: 152.19
CAS No.: 88796-99-0
QB200805
Betahistine Impurity 5
Molecular Formula: C6H7N
Molecular Weight: 93.13
CAS No.: 109-06-8
QB200806
Betahistine Impurity 6
Molecular Formula: C9H14N2
Molecular Weight: 150.22
CAS No.: 6304-27-4
QB200807
Betahistine Impurity 7
Molecular Formula: C15H20ClN3.2HCl
Molecular Weight: 277.80 2*36.46
CAS No.: 3049617-19-5(free base)
QB200808
Betahistine Nitroso Impurity 1
Molecular Formula: C8H11N3O
Molecular Weight: 165.2
CAS No.: 32635-81-7
