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QC151303

Clomifene citrate EP Impurity C

Molecular Formula: C26H29NO2

Molecular Weight: 387.51

CAS No.: 5530-99-4;5635-70-1(HCl salt)

QC151304

Clomifene citrate EP Impurity D

Molecular Formula: C38H46N2O3

Molecular Weight: 578.78

CAS No.: 1391054-64-0

QC151305

Clomifene citrate EP Impurity E

Molecular Formula: C26H27Cl2NO

Molecular Weight: 440.40

CAS No.: 117884-82-9;117884-83-0(citrate)

QC151306

Clomifene citrate EP Impurity F

Molecular Formula: C26H27Cl2NO

Molecular Weight: 440.40

CAS No.: 47648-28-2

QC151307

Clomifene citrate Impurity 7

Molecular Formula: C33H34ClNO.HCl

Molecular Weight: 496.09 36.46

CAS No.: NA

QC151308

trans-Clomifene Citrate

Molecular Formula: C26H28ClNO.C6H8O7

Molecular Weight: 405.97 192.12

CAS No.: 7599-79-3;15690-57-0(free base)

QC151309

Clomifene citrate EP Impurity GH

Molecular Formula: C26H27Cl2NO

Molecular Weight: 440.41

CAS No.: 1795130-17-4;1795130-18-5(citrate salt)

QC151310

cis-Clomifene Citrate

Molecular Formula: C26H28ClNO.C6H8O7

Molecular Weight: 405.97 192.12

CAS No.: 7619-53-6;15690-55-8(free base)

QC151311

Clomiphene N-Oxide 

Molecular Formula: C26H28ClNO2

Molecular Weight: 421.97

CAS No.: 97642-74-5

QC151312

E-Clomiphene N-oxide

Molecular Formula: C26H28ClNO2

Molecular Weight: 421.97

CAS No.: 79838-56-5

QC151600

Clopamide

Molecular Formula: C14H20ClN3O3S

Molecular Weight: 345.84

CAS No.: 636-54-4

QC151601

Clopamide EP Impurity A

Molecular Formula: C14H20ClN3O3S

Molecular Weight: 345.84

CAS No.: NA

QC151603

Clopamide EP Impurity C

Molecular Formula: C7H6ClNO4S

Molecular Weight: 235.64

CAS No.: 1205-30-7

QC151607

Clopamide EP Impurity G

Molecular Formula: C13H18ClN3O3S

Molecular Weight: 331.82

CAS No.: NA

QC151608

Clopamide EP Impurity H

Molecular Formula: C17H25ClN4O3S

Molecular Weight: 400.92

CAS No.: NA

QC153200

Columbamine

Molecular Formula: C20H20NO4+

Molecular Weight: 338.38

CAS No.: 3621-36-1

QC153800

Cobamamide

Molecular Formula: C72H100CoN18O17P

Molecular Weight: 1579.61

CAS No.: 13870-90-1

QC153801

Cobamamide Impurity 1

Molecular Formula: C73H102CoN18O17P

Molecular Weight: 1593.63

CAS No.: NA

QC153802

Cobamamide Impurity 2

Molecular Formula: C73H103CoN18O17P

Molecular Weight: 1594.64

CAS No.: NA

QC180801

Chlorphenamine EP Impurity A

Molecular Formula: C16H24ClN3

Molecular Weight: 293.83

CAS No.: 1246816-57-8;2575516-39-9(2HCl salt)

QC180802

Chlorphenamine EP Impurity B

Molecular Formula: C10H9N3

Molecular Weight: 171.20

CAS No.: 1202-34-2

QC180803

Chlorphenamine EP Impurity C Maleate 

Molecular Formula: C15H17ClN2.C4H4O4

Molecular Weight: 260.76 116.07

CAS No.: 22630-25-7;20619-12-9(free base)

QC180804

Chlorphenamine EP Impurity D Maleate

Molecular Formula: C17H18ClN3.C4H4O4

Molecular Weight: 299.80 116.07

CAS No.: 65676-21-3 (free base);2995356-12-0;2575516-46-8 (HCl salt)

QC180810

Chlorphenamine Impurity 10

Molecular Formula: C18H21ClN2O2

Molecular Weight: 332.82

CAS No.: NA

QC180811

Chlorphenamine Impurity 11

Molecular Formula: C20H28ClN3

Molecular Weight: 345.91

CAS No.: NA

QC180812

Chlorphenamine Impurity 12

Molecular Formula: C16H19ClN2

Molecular Weight: 274.79

CAS No.: 101286-08-2

QC180813

Chlorphenamine Impurity 13

Molecular Formula: C16H19ClN2

Molecular Weight: 274.79

CAS No.: NA

QC180814

Chlorphenamine Impurity 14

Molecular Formula: C16H19ClN2

Molecular Weight: 274.79

CAS No.: NA

QC180815

Chlorphenamine Impurity 15

Molecular Formula: C16H19ClN2

Molecular Weight: 274.79

CAS No.: NA

QC180816

Chlorphenamine Impurity 16

Molecular Formula: C16H18Cl2N2

Molecular Weight: 309.23

CAS No.: NA


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