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QC-A131401
3-Amino-5-methylisoxazole;Sulfamethoxazole EP Impurity C
Molecular Formula: C4H6N2O
Molecular Weight: 98.1
CAS No.: 1072-67-9
QC-A131402
Mesalazine EP Impurity O;Sulfamethoxazole EP Impurity D
Molecular Formula: C6H7NO3S
Molecular Weight: 173.19
CAS No.: 121-57-3;515-74-2 (Na salt)
QC-O240107
Oxazole Impurity 7
Molecular Formula: C21H22N2O2S
Molecular Weight: 366.48
CAS No.: 1390537-56-0
QC-O240108
Oxazole Impurity 8
Molecular Formula: C20H20N2O2S
Molecular Weight: 352.45
CAS No.: 59716-75-5
QC-O240109
Oxazole Impurity 9
Molecular Formula: C20H20N2O2S
Molecular Weight: 352.45
CAS No.: 565466-26-4
QC-O240110
Oxazole Impurity 10
Molecular Formula: C22H24N2O2S
Molecular Weight: 380.5
CAS No.: 1280298-31-8
QC-O240111
Oxazole Impurity 11
Molecular Formula: C22H24N2O2S
Molecular Weight: 380.5
CAS No.: 1385506-57-9
QC-O240112
Oxazole Impurity 12
Molecular Formula: C20H20N2O3S
Molecular Weight: 368.45
CAS No.: 392703-17-2
QC-O240113
Oxazole Impurity 13
Molecular Formula: C22H22N2O2S
Molecular Weight: 378.49
CAS No.: 712307-95-4
QC-O240114
Oxazole Impurity 14
Molecular Formula: C18H16N2O3
Molecular Weight: 308.33
CAS No.: 67322-93-4
QC-O240115
Oxazole Impurity 15
Molecular Formula: C18H18N2O
Molecular Weight: 278.35
CAS No.: 32432-14-7
QC-O240116
Oxazole Impurity 16
Molecular Formula: C18H22N2O3
Molecular Weight: 314.38
CAS No.: 2058690-28-9
QC-S061200
Sulfanilamide;Sulfamethoxazole EP Impurity E; Sulfadiazine EP Impurity D;Sulfadimidine EP Impurity D;Sulfadimethoxine EP Impurity E
Molecular Formula: C6H8N2O2S
Molecular Weight: 172.21
CAS No.: 63-74-1
QS210100
Sulfamethoxazole
Molecular Formula: C10H11N3O3S
Molecular Weight: 253.28
CAS No.: 723-46-6
QS210101
Sulfamethoxazole EP Impurity A
Molecular Formula: C12H13N3O4S
Molecular Weight: 295.31
CAS No.: 21312-10-7
QS210102
Sulfamethoxazole EP Impurity B
Molecular Formula: C16H16N4O5S2
Molecular Weight: 408.45
CAS No.: 135529-16-7
QS210106
Sulfamethoxazole EP Impurity F
Molecular Formula: C10H11N3O3S
Molecular Weight: 253.28
CAS No.: 17103-52-5
QS210107
Sulfamethoxazole N4-glucoside
Molecular Formula: C16H21N3O8S
Molecular Weight: 415.42
CAS No.: 119691-75-7
QS210108
Sulfamethoxazole Impurity 8
Molecular Formula: C10H13N3O5S
Molecular Weight: 287.29
CAS No.: 1416441-24-1
QS210109
Sulfamethoxazole Impurity 9
Molecular Formula: C10H11N3O3S
Molecular Weight: 253.28
CAS No.: 51821-47-7
QS210110
Sulfamethoxazole-d4
Molecular Formula: C10H7D4N3O3S
Molecular Weight: 257.3
CAS No.: 1020719-86-1
QS210111
Sulfamethoxazole Impurity 11
Molecular Formula: C10H11N3O4S
Molecular Weight: 269.28
CAS No.: 114438-33-4
QS211100
Sulfatroxazole
Molecular Formula: C11H13N3O3S
Molecular Weight: 267.3
CAS No.: 23256-23-7
