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QS161824
Sulpiride Nitroso Impurity 1
Molecular Formula: C5H11N3O
Molecular Weight: 129.16
CAS No.: NA
QS161825
Sulpiride Nitroso Impurity 2
Molecular Formula: C13H18N4O5S
Molecular Weight: 342.37
CAS No.: NA
QS161827
Sulpiride Impurity 1
Molecular Formula: C15H21N3O5S
Molecular Weight: 355.41
CAS No.: NA
QS161828
Sulpiride Impurity 2
Molecular Formula: C15H22N2O5S
Molecular Weight: 342.41
CAS No.: NA
QS200104
Stavudine EP Impurity D
Molecular Formula: C9H8N2O4
Molecular Weight: 208.17
CAS No.: NA
QS200105
Stavudine EP Impurity E(α-Stavudine)
Molecular Formula: C10H12N2O4
Molecular Weight: 224.21
CAS No.: 84414-90-4
QS200106
Stavudine EP Impurity F
Molecular Formula: C10H12N2O4
Molecular Weight: 224.21
CAS No.: NA
QS200107
Stavudine EP Impurity G
Molecular Formula: C20H24N4O8
Molecular Weight: 448.43
CAS No.: NA
QS200108
Stavudine EP Impurity H
Molecular Formula: C13H20N2O5
Molecular Weight: 284.31
CAS No.: NA
QS200109
Stavudine EP Impurity I
Molecular Formula: C17H16N2O5
Molecular Weight: 328.32
CAS No.: NA
QS200400
Stachydrine Chloride
Molecular Formula: C7H14ClNO2
Molecular Weight: 179.64
CAS No.: 4136-37-2
QS201600
Stepholidine
Molecular Formula: C19H21NO4
Molecular Weight: 327.37
CAS No.: 16562-13-3
QS202200
Steviolbioside
Molecular Formula: C32H50O13
Molecular Weight: 642.73
CAS No.: 41093-60-1
QS202800
Strictosidine
Molecular Formula: C27H34N2O9
Molecular Weight: 530.57
CAS No.: 20824-29-7
QS202901
Sertindole-d4
Molecular Formula: C24H22D4ClFN4O
Molecular Weight: 444.97
CAS No.: 1794737-42-0
QS210500
Sulfacetamide sodium monohydrate
Molecular Formula: C8H9N2NaO3S.H2O
Molecular Weight: 236.22 18.02
CAS No.: 6209-17-2
QS210501
Sulfacetamide sodium EP Impurity C
Molecular Formula: C10H12N2O4S
Molecular Weight: 256.28
CAS No.: NA
QS211000
Sumetizide
Molecular Formula: C12H13ClN4O6S2
Molecular Weight: 408.83
CAS No.: 32059-27-1
QS211200
Sulfadiazine;Sulfadimidine EP Impurity B
Molecular Formula: C10H10N4O2S
Molecular Weight: 250.28
CAS No.: 68-35-9
QS211201
Sulfadiazine EP Impurity A
Molecular Formula: C4H5N3
Molecular Weight: 95.10
CAS No.: 109-12-6
QS211202
Sulfadiazine EP Impurity B;Sulfadimethoxine EP Impurity D
Molecular Formula: C6H7NO3S
Molecular Weight: 173.19
CAS No.: 121-57-3;515-74-2 (Na salt)
QS211203
sulfaguanidine; Sulfadiazine EP Impurity C; Sulfadimidine EP Impurity C
Molecular Formula: C7H10N4O2S
Molecular Weight: 214.24
CAS No.: 57-67-0
QS211205
Sulfadiazine EP Impurity E
Molecular Formula: C12H12N4O3S
Molecular Weight: 292.31
CAS No.: 127-74-2
QS211206
Sulfadiazine Impurity 6
Molecular Formula: C10H9ClN4O2S
Molecular Weight: 284.72
CAS No.: 1545720-63-5
QS211207
Sulfadiazine Impurity 7
Molecular Formula: C10H9ClN4O2S
Molecular Weight: 284.72
CAS No.: 4482-46-6
QS211208
Sulfadiazine Impurity 8
Molecular Formula: C16H15N5O4S2
Molecular Weight: 405.45
CAS No.: NA
QS211209
Silver Sulfadiazine
Molecular Formula: C10H9AgN4O2S
Molecular Weight: 357.14
CAS No.: 22199-08-2
QS211210
Sulfadiazine-d4
Molecular Formula: C10H6D4N4O2S
Molecular Weight: 254.30
CAS No.: 1020719-78-1
QS211211
Sulfadiazine Impurity 11
Molecular Formula: C10H10N4O3S
Molecular Weight: 266.28
CAS No.: 70800-61-2
QS211227
Sulfadiazine-13C6
Molecular Formula: C₄¹³C₆H₁₀N₄O₂S
Molecular Weight: 256.23
CAS No.: 1189426-16-1