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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

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-)

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

QT090909

Thiamine Impurity 9

Molecular Formula: C12H17N4O2S-

Molecular Weight: 281.35

CAS No.: NA

QT090910

Thiamine Impurity 10

Molecular Formula: C12H17ClN4OS2

Molecular Weight: 332.87

CAS No.: 855380-68-6

QT090911

Thiamine Impurity 11

Molecular Formula: C17H25ClN4O3S2

Molecular Weight: 432.99

CAS No.: 855380-63-1

QT090912

Thiamine Impurity 12

Molecular Formula: C7H10N4O

Molecular Weight: 166.18

CAS No.: 1886-34-6

QT090913

Thiamine Impurity 13

Molecular Formula: C6H9NOS

Molecular Weight: 143.21

CAS No.: 137-00-8

QT090914

Thiamine Impurity 14

Molecular Formula: C6H8N4O

Molecular Weight: 152.15

CAS No.: 1196-75-4

QT090915

Thiamine Impurity 15

Molecular Formula: C7H9N3O2

Molecular Weight: 167.17

CAS No.: NA

QT090916

Thiamine disulfide

Molecular Formula: C24H34N8O4S2

Molecular Weight: 562.71

CAS No.: 67-16-3

QT090918

Thiamine Monophosphate Chloride Dihydrate

Molecular Formula: C12H18ClN4O4PS.2H2O

Molecular Weight: 380.78 36.03

CAS No.: 273724-21-3;532-40-1(chloride);495-23-8(inner salt);10023-48-0(cation form)

QT090950

Thiamine hydrochloride

Molecular Formula: C12H18Cl2N4OS

Molecular Weight: 337.27

CAS No.: 67-03-8;532-43-4(nitrate);59-43-8(Cl-)

QT090951

Thiamine Impurity 51

Molecular Formula: C11H18N4OS

Molecular Weight: 254.35

CAS No.: NA

QT090952

Thiamine Impurity 52

Molecular Formula: C5H10O2

Molecular Weight: 102.13

CAS No.: 97-99-4

QT090953

Thiamine Impurity 53

Molecular Formula: C5H10OS

Molecular Weight: 118.19

CAS No.: 5069-94-3

QT090954

Thiamine Impurity 54

Molecular Formula: C6H9NOS2

Molecular Weight: 175.26

CAS No.: 1124-01-2

QT090955

Thiamine Pyrophosphate Chloride

Molecular Formula: C12H19ClN4O7P2S

Molecular Weight: 460.76

CAS No.: 154-87-0

QT090956

Thiamine-d3 Pyrophosphate Chloride (d3-Major)

Molecular Formula: C12H16D3ClN4O7P2S

Molecular Weight: 463.78

CAS No.: NA

QT090957

Thiamine Impurity 57

Molecular Formula: C12H15ClN4O2S.HCl

Molecular Weight: 314.79 36.46

CAS No.: 22907-07-9(cation form)

QT090958

Thiamine Impurity 58

Molecular Formula: C14H19ClN4O2S.HCl

Molecular Weight: 342.84 36.46

CAS No.: NA

QT090960

Thiamine triphosphate

Molecular Formula: C12H19N4O10P3S

Molecular Weight: 504.28

CAS No.: 3475-65-8

QT090961

Thiamine Impurity 61

Molecular Formula: C12H20N4O13P4S

Molecular Weight: 584.26

CAS No.: NA

QT090962

Thiamine Impurity 62

Molecular Formula: C12H18N4O2S2

Molecular Weight: 314.42

CAS No.: 52164-53-1

QT090963

Thiamine Impurity 63

Molecular Formula: C24H30N8O2S2

Molecular Weight: 526.68

CAS No.: NA


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