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QC221215
Clavulanate Potassium EP Impurity J
Molecular Formula: C6H16N2
Molecular Weight: 116.20
CAS No.: 110-18-9;7677-21-6(2HCl salt)
QC221216
Clavulanate Lithium
Molecular Formula: C8H8LiNO5
Molecular Weight: 205.09
CAS No.: 61177-44-4
QC221217
Clavulanate Potassium Impurity 17
Molecular Formula: C6H6KNO4
Molecular Weight: 195.21
CAS No.: 2196185-67-6
QC221218
Clavulanate Potassium Impurity 18
Molecular Formula: C15H19NO6
Molecular Weight: 309.32
CAS No.: NA
QC221219
Clavulanate Potassium Impurity 19
Molecular Formula: C15H19NO6
Molecular Weight: 309.32
CAS No.: NA
QC221220
Clavulanic acid-d4
Molecular Formula: C8H5D4NO5
Molecular Weight: 203.19
CAS No.: 1821809-84-0
QC221221
Clavulanic Acid Methyl Ester-13C,d3
Molecular Formula: C813CH8D3NO5
Molecular Weight: 217.20
CAS No.: NA
QC222100
Clevudine
Molecular Formula: C10H13FN2O5
Molecular Weight: 260.22
CAS No.: 163252-36-6
QC242000NA
Cefoxitin Sodium
Molecular Formula: C18H16N3NaO7S2
Molecular Weight: 449.43
CAS No.: 33564-30-6;35607-66-0(free base)
QC242001
Cefoxitin Sodium EP Impurity A
Molecular Formula: C15H16N2O6S2
Molecular Weight: 384.43
CAS No.: 54333-94-7
QC242002
Cefoxitin Sodium EP Impurity B
Molecular Formula: C16H17N3O7S2
Molecular Weight: 427.45
CAS No.: [NA]
QC242003
Cefoxitin Sodium EP Impurity C;Cefalotin Sodium EP Impurity D
Molecular Formula: C14H12N2O4S2
Molecular Weight: 336.39
CAS No.: 10590-10-0
QC242004
Cefoxitin Sodium EP Impurity D
Molecular Formula: C15H14N2O5S2
Molecular Weight: 366.41
CAS No.: 1422023-33-3
QC242005
Cefoxitin Sodium EP Impurity G
Molecular Formula: C31H31N5O13S4
Molecular Weight: 809.87
CAS No.: NA
QC242006
Cefoxitin Sodium EP Impurity F (S-methoxy cefoxitin)
Molecular Formula: C17H19N3O8S2
Molecular Weight: 457.48
CAS No.: NA
QC242010
Cefoxitin Sodium EP Impurity E (R-methoxy cefoxitin)
Molecular Formula: C17H19N3O8S2
Molecular Weight: 457.48
CAS No.: NA
QC242011
Cefoxitin Impurity 11
Molecular Formula: C15H15N3O7S2
Molecular Weight: 413.43
CAS No.: NA
QC242012
Cefoxitin Impurity 12
Molecular Formula: C16H17N3O7S2
Molecular Weight: 427.45
CAS No.: NA
QC242013
Cefoxitin Impurity 13
Molecular Formula: C15H16N2O5S2
Molecular Weight: 368.43
CAS No.: NA
QC242014
Cefoxitin Impurity 14
Molecular Formula: C15H15N3O7S2
Molecular Weight: 413.43
CAS No.: NA
QC242015
Cefoxitin Impurity 15
Molecular Formula: C16H16N3NaO8S2
Molecular Weight: 465.43
CAS No.: NA
QC242016
Cefoxitin Impurity 16
Molecular Formula: C16H18N3NaO8S2
Molecular Weight: 467.45
CAS No.: NA
QC242017
Cefoxitin Impurity 17
Molecular Formula: C15H14N3NaO6S2
Molecular Weight: 419.41
CAS No.: NA
QC242018
Cefoxitin Impurity 18
Molecular Formula: C16H17N3O8S2
Molecular Weight: 443.45
CAS No.: NA
QC242019
Cefoxitin Impurity 19
Molecular Formula: C17H19N3O7S2
Molecular Weight: 441.48
CAS No.: NA
QC242020
Cefoxitin Impurity 20
Molecular Formula: C16H17N3O7S2
Molecular Weight: 427.45
CAS No.: NA
QC242021
Cefoxitin Impurity 21
Molecular Formula: C15H15N3O6S2
Molecular Weight: 397.43
CAS No.: 37051-05-1
QC242022
Cefoxitin Impurity 22
Molecular Formula: C16H16N3NaO7S2
Molecular Weight: 449.43
CAS No.: NA
QC242023
Cefoxitin Impurity 23
Molecular Formula: C16H17N3O7S2
Molecular Weight: 427.45
CAS No.: NA
QC242024
Cefoxitin Impurity 24
Molecular Formula: C16H19N3O8S2
Molecular Weight: 445.47
CAS No.: NA