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QC162644

Cefprozil Impurity 18

Molecular Formula: C26H27N3O6S

Molecular Weight: 509.57

CAS No.: NA

QC162645

Cefprozil Impurity 19

Molecular Formula: C15H14ClN3O5S

Molecular Weight: 383.81

CAS No.: NA

QC162646

Cefprozil-d4

Molecular Formula: C18H15D4N3O5S

Molecular Weight: 393.45

CAS No.: 1426173-48-9

QC162647

Cefprozil Impurity 47

Molecular Formula: C18H18N4O5S2

Molecular Weight: 434.49

CAS No.: NA

QC162648

Cefprozil Impurity 48

Molecular Formula: C26H26N2O5S

Molecular Weight: 478.56

CAS No.: NA

QC162649

Cefprozil Impurity 49

Molecular Formula: C18H18N2O4S

Molecular Weight: 358.41

CAS No.: NA

QC162650

Cefprozil Impurity 50

Molecular Formula: C16H16ClN3O5S

Molecular Weight: 397.83

CAS No.: NA

QC162651

Cefprozil Impurity 51

Molecular Formula: C10H12N2O3S

Molecular Weight: 240.28

CAS No.: NA

QC182903

Crocetin β-D-glucosyl ester

Molecular Formula: C26H34O9

Molecular Weight: 490.55

CAS No.: 58050-17-2

QC183500

Cerivastatin

Molecular Formula: C26H34FNO5

Molecular Weight: 459.56

CAS No.: 145599-86-6

QC191200

Cefsulodin Sodium

Molecular Formula: C22H19N4NaO8S2

Molecular Weight: 554.53

CAS No.: 52152-93-9

QC200600

Ceftiofur Sodium

Molecular Formula: C19H16N5NaO7S3

Molecular Weight: 545.54

CAS No.: 104010-37-9;80370-57-6(free base)

QC200601

Ceftiofur Impurity 1

Molecular Formula: C10H12N2O5S

Molecular Weight: 272.28

CAS No.: NA

QC200602

Ceftiofur Impurity 2

Molecular Formula: C5H4O3

Molecular Weight: 112.08

CAS No.: 88-14-2

QC200603

Ceftiofur Impurity 3

Molecular Formula: C8H8N2O3S

Molecular Weight: 212.23

CAS No.: NA

QC200604

Ceftiofur Impurity 4

Molecular Formula: C19H17N5O8S3

Molecular Weight: 539.56

CAS No.: NA

QC200605

Ceftiofur Impurity 5

Molecular Formula: C19H17N5O8S3

Molecular Weight: 539.56

CAS No.: NA

QC200606

Ceftiofur Impurity 6

Molecular Formula: C19H15N5O8S3

Molecular Weight: 537.55

CAS No.: NA

QC200607

Ceftiofur Impurity 7

Molecular Formula: C13H12N2O5S2

Molecular Weight: 340.37

CAS No.: NA

QC200608

Ceftiofur Impurity 8

Molecular Formula: C13H12N2O5S2

Molecular Weight: 340.37

CAS No.: 80370-59-8

QC200609

Desfuroyl Ceftiofur

Molecular Formula: C14H15N5O5S3

Molecular Weight: 429.48

CAS No.: 120882-22-6

QC200610

(E)-Ceftiofur

Molecular Formula: C19H17N5O7S3

Molecular Weight: 523.55

CAS No.: 120882-20-4

QC200611

Ceftiofur Impurity 11

Molecular Formula: C19H17N5O7S3

Molecular Weight: 523.55

CAS No.: 120962-17-6

QC200612

Ceftiofur-d3

Molecular Formula: C19H14D3N5O7S3

Molecular Weight: 526.57

CAS No.: NA

QC200900

Cetrimide

Molecular Formula: C17H38BrN

Molecular Weight: 336.40

CAS No.: 8044-71-1

QC201201

 Cetilistat Impurity A

Molecular Formula: C7H9NO

Molecular Weight: 123.15

CAS No.: 2835-98-5

QC201202

 Cetilistat Impurity B

Molecular Formula: C24H41NO3

Molecular Weight: 391.59

CAS No.: [NA]

QC201203

 Cetilistat Impurity C

Molecular Formula: C8H9NO2

Molecular Weight: 151.16

CAS No.: 2941-78-8

QC201204

 Cetilistat Impurity D

Molecular Formula: C25H41NO4

Molecular Weight: 419.60

CAS No.: [NA]

QC201205

 Cetilistat Impurity E

Molecular Formula: C8H7NO2

Molecular Weight: 149.15

CAS No.: [NA]


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