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Ceftriaxone Impurity 2

QCC Cat No.:

QC062428

CAS No.:

95-92-1

Mol Formula:

C6H10O4

Mol. Weight:

146.14

Ceftriaxone Impurity 3

QCC Cat No.:

QC062429

CAS No.:

6938-68-7

Mol Formula:

C2H7N3S

Mol. Weight:

105.16

(6R,7S)-Ceftriaxone

QCC Cat No.:

QC062430

CAS No.:

NA

Mol Formula:

C18H18N8O7S3

Mol. Weight:

554.58

Ceftriaxone Oxidation Impurity

QCC Cat No.:

QC062431

CAS No.:

NA

Mol Formula:

C18H18N8O8S3

Mol. Weight:

570.58

Ceftriaxone 3-ene Isomer Disodium Salt

QCC Cat No.:

QC062432

CAS No.:

NA

Mol Formula:

C18H16N8Na2O7S3

Mol. Weight:

598.54

Ceftriaxone Impurity 7

QCC Cat No.:

QC062433

CAS No.:

131257-07-3

Mol Formula:

C12H12N5NaO5S2

Mol. Weight:

393.37

Ceftriaxone Sodium

QCC Cat No.:

QC062434

CAS No.:

74578-69-1;73384-59-5(free base)

Mol Formula:

C18H16N8Na2O7S3

Mol. Weight:

598.54

Ceftriaxone Impurity 9

QCC Cat No.:

QC062435

CAS No.:

NA

Mol Formula:

C18H20N8O7S3

Mol. Weight:

556.60

Ceftriaxone Impurity 10

QCC Cat No.:

QC062436

CAS No.:

959246-33-4

Mol Formula:

C13H10N4O2S3

Mol. Weight:

350.44

Ceftriaxone Impurity 11

QCC Cat No.:

QC062437

CAS No.:

NA

Mol Formula:

C18H18N8O7S3

Mol. Weight:

554.58

Ceftriaxone Impurity 12

QCC Cat No.:

QC062438

CAS No.:

NA

Mol Formula:

C18H18N8O8S3

Mol. Weight:

570.58

Ceftriaxone Impurity 13

QCC Cat No.:

QC062439

CAS No.:

NA

Mol Formula:

C18H20N8O8S3

Mol. Weight:

572.60

Ceftriaxone Impurity 14

QCC Cat No.:

QC062440

CAS No.:

NA

Mol Formula:

C10H12N2O5S

Mol. Weight:

272.28

Ceftriaxone Impurity 15

QCC Cat No.:

QC062441

CAS No.:

NA

Mol Formula:

C18H18N8O7S3

Mol. Weight:

554.58

Ceftriaxone Impurity 16

QCC Cat No.:

QC062442

CAS No.:

NA

Mol Formula:

C18H18N8O8S3

Mol. Weight:

570.58

Ceftriaxone Impurity 17

QCC Cat No.:

QC062443

CAS No.:

77780-49-5

Mol Formula:

C5H7N3O2S

Mol. Weight:

173.19

Ceftriaxone Impurity 18

QCC Cat No.:

QC062444

CAS No.:

NA

Mol Formula:

C12H13N5O5S2

Mol. Weight:

371.39

Ceftriaxone Impurity 19

QCC Cat No.:

QC062445

CAS No.:

NA

Mol Formula:

C13H15N5O5S2

Mol. Weight:

385.42

Ceftriaxone-d3 Disodium Salt

QCC Cat No.:

QC062446

CAS No.:

1132650-38-4 (free base)

Mol Formula:

C18H13D3N8Na2O7S3

Mol. Weight:

601.56

Ceftriaxone Dimer

QCC Cat No.:

QC062447

CAS No.:

NA

Mol Formula:

C36H34N16O13S6

Mol. Weight:

1091.14

Ceftriaxone Impurity 22

QCC Cat No.:

QC062448

CAS No.:

NA

Mol Formula:

C18H18N8O7S3

Mol. Weight:

554.58

7-APRA;Cefprozil EP Impurity F

QCC Cat No.:

QC062661

CAS No.:

107937-01-9

Mol Formula:

C10H12N2O3S

Mol. Weight:

240.28

Cefazolin Tetrazolylacetic acid

QCC Cat No.:

QC062701

CAS No.:

21732-17-2

Mol Formula:

C3H4N4O2

Mol. Weight:

128.09

Cefazolin Tetrazolyl acetamide acetal

QCC Cat No.:

QC062702

CAS No.:

1797135-60-4; 1675245-47-2

Mol Formula:

C5H7N5O2/C5H9N5O3

Mol. Weight:

169.14/187.16

Cefazolin Impurity D

QCC Cat No.:

QC062704

CAS No.:

NA

Mol Formula:

C11H12N6O5S

Mol. Weight:

340.32

Cefazolin Impurity E

QCC Cat No.:

QC062705

CAS No.:

478494-71-2

Mol Formula:

C11H12N6O5S

Mol. Weight:

340.32

Cefazolin EP Impurity C

QCC Cat No.:

QC062708

CAS No.:

56842-77-4

Mol Formula:

C11H12N6O4S

Mol. Weight:

324.32

Cefazolin EP Impurity G

QCC Cat No.:

QC062709

CAS No.:

1172998-53-6

Mol Formula:

C11H10N6O4S

Mol. Weight:

322.30

Cefazolin EP Impurity D

QCC Cat No.:

QC062710

CAS No.:

32510-61-5

Mol Formula:

C13H14N6O6S

Mol. Weight:

382.35

Cefazolin EP Impurity A

QCC Cat No.:

QC062711

CAS No.:

30246-33-4

Mol Formula:

C11H12N4O3S3

Mol. Weight:

344.43