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QT090971
Synonyms: 4-amino-1-((4-amino-2-methylpyrimidin-5-yl)methyl)-5-(((2-hydroxy-2-(3-hydroxyphenyl)ethyl)(methyl)amino)methyl)-2-methylpyrimidin-1-ium chloride
Molecular Formula
C21H28ClN7O2
Molecular Weight
445.95
CAS No.
NA
QT090950
Thiamine hydrochloride
Molecular Formula: C12H18Cl2N4OS
Molecular Weight: 337.27
CAS No.: 67-03-8;532-43-4(nitrate);59-43-8(Cl-)
QT090901
Thiamine EP Impurity A
Molecular Formula: C12H16N4O4S2
Molecular Weight: 344.41
CAS No.: 2380-61-2
QT090902
Thiamine EP Impurity B
Molecular Formula: C11H15ClN4OS.HCl
Molecular Weight: 286.78 36.46
CAS No.: 49614-72-4;7770-93-6(Cl-) ;7771-57-5(free base)
QT090903
Thiamine EP Impurity C
Molecular Formula: C12H16Cl2N4S.HCl
Molecular Weight: 319.25 36.46
CAS No.: 7275-24-3;20166-17-0(cation form)
QT090904
Thiamine EP Impurity D
Molecular Formula: C12H16N4O2S
Molecular Weight: 280.35
CAS No.: 490-82-4
QT090905
Thiamine EP Impurity E
Molecular Formula: C12H16N4OS2
Molecular Weight: 296.41
CAS No.: 299-35-4
QT090907
Thiamine EP Impurity G
Molecular Formula: C14H20Cl2N4O2S
Molecular Weight: 379.31
CAS No.: 1037-29-2;130967-52-1(cation form);3419-28-1(Cl-)
QT090908
Thiamine EP Impurity H
Molecular Formula: C14H20N4O3S2
Molecular Weight: 356.46
CAS No.: 89285-03-0
QT090906
Thiamine EP Impurity F
Molecular Formula: C13H20Br2N4OS
Molecular Weight: 440.2
CAS No.: 6309-04-2;10593-44-9(free base);3505-34-8(Cl-)
QT090909
Thiamine Impurity 9
Molecular Formula: C12H17N4O2S-
Molecular Weight: 281.35
CAS No.: NA
