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'.$v->productname.' Impurity Structure

Cefdinir Impurity A

Cat No.: PIMP18376

Formula: C14H15N5O5S2

CAS No.: N/A

Molecular Weight: 397.43

'.$v->productname.' Impurity Structure

Cefdinir Impurity B

Cat No.: PIMP18377

Formula: C14H15N5O5S2

CAS No.: N/A

Molecular Weight: 397.43

'.$v->productname.' Impurity Structure

Cefdinir Impurity C

Cat No.: PIMP18378

Formula: C14H15N5O5S2

CAS No.: N/A

Molecular Weight: 397.43

'.$v->productname.' Impurity Structure

Cefdinir Impurity D;Thiazolylacetyl glycine oxime acetal(USP)

Cat No.: PIMP18379

Formula: C7H10N4O4S/C7H8N4O3S

CAS No.: 178422-40-7(Acetal, Z-Isomer);327612-01-1(Aldehyde; Z-Isomer)

Molecular Weight: 246.24/228.23

'.$v->productname.' Impurity Structure

Cefdinir CP Impurity A

Cat No.: PIMP18380

Formula: C5H6N4O2S

CAS No.: 1450758-21-0

Molecular Weight: 186.19

'.$v->productname.' Impurity Structure

Cefdinir CP Impurity B

Cat No.: PIMP18381

Formula: C14H13N5O6S2

CAS No.: N/A

Molecular Weight: 411.41

'.$v->productname.' Impurity Structure

Cefdinir CP Impurity D;Cefdinir sulfoxide(USP)

Cat No.: PIMP18382

Formula: C14H13N5O6S2

CAS No.: 934986-48-8

Molecular Weight: 411.41

'.$v->productname.' Impurity Structure

Cefdinir Impurity H(Cefdinir Cp Impurity E)

Cat No.: PIMP18383

Formula: C14H15N5O6S2

CAS No.: N/A

Molecular Weight: 413.42

'.$v->productname.' Impurity Structure

Cefdinir Impurity I（Cefdinir Cp Impurity F）

Cat No.: PIMP18384

Formula: C14H13N5O5S2

CAS No.: 934986-49-9

Molecular Weight: 395.41

'.$v->productname.' Impurity Structure

Cefdinir CP Impurity G;3-Methyl cefdinir(USP)

Cat No.: PIMP18385

Formula: C13H13N5O5S2

CAS No.: 71091-93-5

Molecular Weight: 383.4

'.$v->productname.' Impurity Structure

Cefdinir CP Impurity H

Cat No.: PIMP18386

Formula: C14H15N5O6S2

CAS No.: N/A

Molecular Weight: 413.43

'.$v->productname.' Impurity Structure

Cefdinir CP Impurity I

Cat No.: PIMP18387

Formula: C14H15N5O6S2

CAS No.: N/A

Molecular Weight: 413.43