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QH052603

Hexylresorcinol EP Impurity C

Molecular Formula: C11H16O2

Molecular Weight: 180.24

CAS No.: NA

QH052604

Hexylresorcinol EP Impurity D

Molecular Formula: C12H16O3

Molecular Weight: 208.25

CAS No.: NA

QH080301

DL-homocystine

Molecular Formula: C8H16N2O4S2

Molecular Weight: 268.35

CAS No.: 462-10-2

QH080302

L-Homocystine

Molecular Formula: C8H16N2O4S2

Molecular Weight: 268.35

CAS No.: 626-72-2

QH091900

Histamine dihydrochloride

Molecular Formula: C5H11Cl2N3

Molecular Weight: 184.07

CAS No.: 56-92-8

QH121500

Halofantrine hydrochloride

Molecular Formula: C26H31Cl3F3NO

Molecular Weight: 536.88

CAS No.: 36167-63-2

QH121501

Halofantrine hydrochloride EP Impurity A

Molecular Formula: C26H31ClF3NO

Molecular Weight: 465.98

CAS No.: NA

QH121502

Halofantrine hydrochloride EP Impurity B

Molecular Formula: C26H31ClF3NO

Molecular Weight: 465.98

CAS No.: NA

QH121503

Halofantrine hydrochloride EP Impurity C

Molecular Formula: C16H9Cl2F3O

Molecular Weight: 345.14

CAS No.: NA

QH150900

Hyoscine;Scopolamine;Hyoscyamine EP Impurity D

Molecular Formula: C17H21NO4

Molecular Weight: 303.35

CAS No.: 51-34-3;114-49-8(HBr salt);6533-68-2(HBr salt 3H2O)

QH150901

Hyoscine EP Impurity A;Hyoscine hydrobromide EP Impurity B

Molecular Formula: C16H19NO4

Molecular Weight: 289.33

CAS No.: 4684-28-0

QH150902

Hyoscine EP Impurity B;Hyoscine hydrobromide EP Impurity C

Molecular Formula: C17H19NO3

Molecular Weight: 285.34

CAS No.:  535-26-2

QH150904

Hyoscine EP Impurity D;Hyoscyamine;Hyoscine hydrobromide EP Impurity A

Molecular Formula: C17H23NO3

Molecular Weight: 289.37

CAS No.: 101-31-5;620-61-1(1/2 H2SO4 salt);306-03-6(HBr salt)

QH150905

Hyoscine Butylbromide EP Impurity E

Molecular Formula: C20H27NO4 HCl

Molecular Weight: 345.43 36.46

CAS No.: 22235-98-9

QH150910

Hyoscine Butylbromide

Molecular Formula: C21H30BrNO4

Molecular Weight: 440.37

CAS No.: 149-64-4

QH150913

Hyoscine Butylbromide EP Impurity C;Homatropine methylbromide EP Impurity D;Oxitropium bromide EP Impurity B

Molecular Formula: C18H24BrNO4

Molecular Weight: 398.29

CAS No.: 155-41-9

QH150914

Hyoscine Butylbromide EP Impurity D

Molecular Formula: C20H28BrNO4

Molecular Weight: 426.34

CAS No.: NA

QH150916

Hyoscine Butylbromide EP Impurity F

Molecular Formula: C21H30BrNO4

Molecular Weight: 440.37

CAS No.: 150521-10-1

QH150917

Hyoscine Butylbromide EP Impurity G

Molecular Formula: C21H28BrNO3

Molecular Weight: 422.36

CAS No.: 92714-23-3;786598-71-8(free base)

QH150918

Hyoscine Butylbromide EP Impurity H

Molecular Formula: C21H32BrNO3

Molecular Weight: 426.39

CAS No.: NA

QH150920

Hyoscine Butylbromide Impurity 20

Molecular Formula: C12H22BrNO2

Molecular Weight: 292.22

CAS No.: NA

QH150921

Hyoscine Butylbromide Impurity 21

Molecular Formula: C12H22BrNO2

Molecular Weight: 292.22

CAS No.: NA

QH150922

Hyoscine Butylbromide Impurity 22

Molecular Formula: C12H22BrNO2

Molecular Weight: 292.22

CAS No.: NA

QH150923

Hyoscine Butylbromide Impurity 23

Molecular Formula: C19H25NO4

Molecular Weight: 331.41

CAS No.: NA

QH150924

Aponorscopolamine

Molecular Formula: C16H17NO3

Molecular Weight: 271.32

CAS No.: 25650-56-0

QH150925

Hyoscine Butylbromide Impurity 25

Molecular Formula: C12H22BrNO2

Molecular Weight: 292.22

CAS No.: NA

QH150926

Hyoscine Butylbromide Impurity 26

Molecular Formula: C12H22BrNO2

Molecular Weight: 292.22

CAS No.: NA

QH150927

Hyoscine Butylbromide Impurity 27

Molecular Formula: C12H22BrNO2

Molecular Weight: 292.22

CAS No.: NA

QH150928

Hyoscine Butylbromide Impurity 28

Molecular Formula: C12H22BrNO2

Molecular Weight: 292.22

CAS No.: NA

QH150930

Hyoscine Butylbromide Nitroso Impurity 30

Molecular Formula: C16H20N2O4

Molecular Weight: 304.35

CAS No.: NA


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