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QC062750
Synonyms: ethyl 2-(1H-tetrazol-1-yl)acetate
Molecular Formula
C5H8N4O2
Molecular Weight
156.14
CAS No.
26240-90-4
QC261200NA
Cefazolin Sodium
Molecular Formula: C14H13N8NaO4S3
Molecular Weight: 476.49
CAS No.: 27164-46-1;25953-19-9(free base)
QC062701
Cefazolin Tetrazolylacetic acid
Molecular Formula: C3H4N4O2
Molecular Weight: 128.09
CAS No.: 21732-17-2
QC062702
Cefazolin Tetrazolyl acetamide acetal
Molecular Formula: C5H7N5O2/C5H9N5O3
Molecular Weight: 169.14/187.16
CAS No.: 1797135-60-4; 1675245-47-2
QC062705
Cefazolin Impurity E
Molecular Formula: C11H12N6O5S
Molecular Weight: 340.32
CAS No.: 478494-71-2
QC062708
Cefazolin EP Impurity C
Molecular Formula: C11H12N6O4S
Molecular Weight: 324.32
CAS No.: 56842-77-4
QC062709
Cefazolin EP Impurity G
Molecular Formula: C11H10N6O4S
Molecular Weight: 322.3
CAS No.: 1172998-53-6
QC062710
Cefazolin EP Impurity D
Molecular Formula: C13H14N6O6S
Molecular Weight: 382.35
CAS No.: 32510-61-5
QC062711
Cefazolin EP Impurity A
Molecular Formula: C11H12N4O3S3
Molecular Weight: 344.43
CAS No.: 30246-33-4
QC062718
Cefazolin Impurity 18
Molecular Formula: C14H16N8O5S3
Molecular Weight: 472.52
CAS No.: NA
QC062714
Cefazolin EP Impurity B
Molecular Formula: C16H20N4O4S3
Molecular Weight: 428.55
CAS No.: 2384108-14-7
