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QC050514

Ceftibuten Impurity 14

Molecular Formula: C20H18N2O3S

Molecular Weight: 366.43

CAS No.: 36923-21-4

QC050600

Cefazedone

Molecular Formula: C18H15Cl2N5O5S3

Molecular Weight: 548.44

CAS No.: 56187-47-4

QC050601

Cefazedone Impurity 1

Molecular Formula: C15H13Cl2N3O5S

Molecular Weight: 418.25

CAS No.: 70149-63-2

QC050602

Cefazedone Impurity 2

Molecular Formula: C18H15Cl2N5O5S3

Molecular Weight: 548.44

CAS No.: NA

QC050603

Cefazedone Impurity 3

Molecular Formula: C15H11Cl2N3O5S

Molecular Weight: 416.24

CAS No.: 70150-41-3

QC050604

Cefazedone Impurity 4

Molecular Formula: C15H13Cl2N3O6S

Molecular Weight: 434.25

CAS No.: NA

QC050605

Cefazedone Impurity 5

Molecular Formula: C18H17Cl2N5O6S3

Molecular Weight: 566.46

CAS No.: NA

QC050700

Cefovecin Sodium

Molecular Formula: C17H18N5NaO6S2

Molecular Weight: 475.47

CAS No.: 141195-77-9

QC050702

Cefovecin Impurity 2

Molecular Formula: C23H24N8O8S3

Molecular Weight: 636.67

CAS No.: 2916470-18-1

QC050703

Cefovecin Impurity 3

Molecular Formula: C11H14N2O4S

Molecular Weight: 270.30

CAS No.: 436100-71-9

QC050704

Cefovecin Impurity 4

Molecular Formula: C17H21N5O7S2

Molecular Weight: 471.50

CAS No.: NA

QC050800

Cefquinome

Molecular Formula: C23H24N6O5S2

Molecular Weight: 528.60

CAS No.: 84957-30-2;118443-89-3(sulfate)

QC050900

Creatinine

Molecular Formula: C4H7N3O

Molecular Weight: 113.12

CAS No.: 60-27-5

QC050901

Creatinine-d3

Molecular Formula: C4H4D3N3O

Molecular Weight: 116.14

CAS No.: 143827-20-7

QC050902

Creatinine Nitroso Impurity 2

Molecular Formula: C4H5N3O2

Molecular Weight: 127.10

CAS No.: NA

QC050903

Creatinine Nitroso Impurity 3

Molecular Formula: C4H6N4O2

Molecular Weight: 142.12

CAS No.: NA

QC050980

Creatine Hydrate

Molecular Formula: C4H9N3O2·xH2O

Molecular Weight: 131.13(Anh)

CAS No.: 6020-87-7

QC051102

Cerebroside B

Molecular Formula: C41H77NO9

Molecular Weight: 728.07

CAS No.: 88642-46-0

QC051200

Ceftezole Sodium

Molecular Formula: C13H11N8NaO4S3

Molecular Weight: 462.46

CAS No.: 41136-22-5;26973-24-0(free base)

QC051201

Ceftezole Sodium Impurity 1

Molecular Formula: C13H12N8O5S3

Molecular Weight: 456.48

CAS No.: NA

QC051202

Ceftezole Sodium Impurity 2

Molecular Formula: C13H12N8O4S3

Molecular Weight: 440.48

CAS No.: NA

QC051203

Ceftezole Sodium Impurity 3

Molecular Formula: C13H14N8O5S3

Molecular Weight: 458.50

CAS No.: NA

QC051204

Ceftezole Sodium Impurity 4

Molecular Formula: C13H13N9O3S3

Molecular Weight: 439.50

CAS No.: NA

QC051205

Ceftezole Sodium Impurity 5

Molecular Formula: C13H12N8O4S3

Molecular Weight: 440.48

CAS No.: NA

QC051206

Ceftezole Sodium Impurity 6

Molecular Formula: C12H11N9O4S3

Molecular Weight: 441.47

CAS No.: NA

QC051300

Celiprolol

Molecular Formula: C20H34ClN3O4

Molecular Weight: 415.95

CAS No.: 57470-78-7

QC051301

Celiprolol EP Impurity A 

Molecular Formula: C15H24N2O3

Molecular Weight: 280.36

CAS No.: NA

QC051302

Celiprolol EP Impurity B 

Molecular Formula: C31H46N4O7

Molecular Weight: 586.72

CAS No.: NA

QC051303

Celiprolol EP Impurity C 

Molecular Formula: C20H33N3O4

Molecular Weight: 379.49

CAS No.: NA

QC051304

Celiprolol EP Impurity D 

Molecular Formula: C20H33N3O4

Molecular Weight: 379.49

CAS No.: NA


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