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QD091800
Diprophylline
Molecular Formula: C10H14N4O4
Molecular Weight: 254.24
CAS No.: 479-18-5
QD091801
(R)-Diprophylline
Molecular Formula: C10H14N4O4
Molecular Weight: 254.24
CAS No.: 72376-78-4
QD091804
Diprophylline EP Impurity D;Proxyphylline
Molecular Formula: C10H14N4O3
Molecular Weight: 238.24
CAS No.: 603-00-9
QD091805
Diprophylline Impurity 5
Molecular Formula: C10H12N4O3
Molecular Weight: 236.23
CAS No.: 23146-07-8
QD091806
Diprophylline Impurity 6
Molecular Formula: C10H14N4O3
Molecular Weight: 238.25
CAS No.: NA
QD091807
Diprophylline Impurity 7
Molecular Formula: C8H11N3O3
Molecular Weight: 197.19
CAS No.: 633296-51-2
QD091808
Diprophylline Nitroso Impurity 1
Molecular Formula: C8H10N4O4
Molecular Weight: 226.19
CAS No.: NA
QD091809
Diprophylline Nitroso Impurity 2
Molecular Formula: C5H10N4O2
Molecular Weight: 158.16
CAS No.: NA
QD091810
Diprophylline Impurity 10
Molecular Formula: C8H10N4O4
Molecular Weight: 226.19
CAS No.: NA
QD091811
Diprophylline Impurity 11
Molecular Formula: C5H12N4O
Molecular Weight: 144.18
CAS No.: NA
QD091812
Diprophylline Nitroso Impurity 3
Molecular Formula: C9H15N5O4
Molecular Weight: 257.25
CAS No.: NA
QD091813
Diprophylline Impurity 13
Molecular Formula: C10H16N4O5
Molecular Weight: 272.26
CAS No.: NA
QD091814
Diprophylline Impurity 14
Molecular Formula: C13H22N4O7
Molecular Weight: 346.34
CAS No.: NA
QD092000
Dithranol
Molecular Formula: C14H10O3
Molecular Weight: 226.23
CAS No.: 1143-38-0
QD092001
Dithranol EP Impurity A
Molecular Formula: C14H10O
Molecular Weight: 194.23
CAS No.: 90-44-8
QD092002
Dithranol EP Impurity B
Molecular Formula: C14H8O4
Molecular Weight: 240.21
CAS No.: 117-10-2
QD092003
Dithranol EP Impurity C
Molecular Formula: C28H18O6
Molecular Weight: 450.44
CAS No.: 31991-54-5
QD092004
Dithranol EP Impurity D
Molecular Formula: C14H10O2
Molecular Weight: 210.23
CAS No.: NA
QD092200
Diaveridine
Molecular Formula: C13H16N4O2
Molecular Weight: 260.29
CAS No.: 5355-16-8
QD092400
Dioxybenzone
Molecular Formula: C14H12O4
Molecular Weight: 244.25
CAS No.: 131-53-3
QD092500
Dihydrostreptomycin sulfate
Molecular Formula: 2(C21H41N7O12).3(H2SO4)
Molecular Weight: 2(583.60) 3(98.07)
CAS No.: 5490-27-7;128-46-1(free base)
QD092501
Dihydrostreptomycin EP Impurity A
Molecular Formula: C8H18N6O4
Molecular Weight: 262.27
CAS No.: NA
QD092502
Dihydrostreptomycin EP Impurity B
Molecular Formula: C27H51N7O17
Molecular Weight: 745.73
CAS No.: NA
QD092504
Dihydrostreptomycin EP Impurity D
Molecular Formula: C21H41N7O11
Molecular Weight: 567.59
CAS No.: NA
QD092510
Dihydrostreptomycin Sesquisulfate D9
Molecular Formula: C21H32D9N7O12 H2SO4
Molecular Weight: 592.65 98.07
CAS No.: 5490-27-7 (unlabelled)
QD092700
Didymin
Molecular Formula: C28H34O14
Molecular Weight: 594.56
CAS No.: 14259-47-3
QD092701
Didymin;Neoponcirin (Mixture of diastereomers)
Molecular Formula: C28H34O14
Molecular Weight: 594.57
CAS No.: 2418540-64-2
QD092800
Dimetindene maleate
Molecular Formula: C20H24N2 C4H4O4
Molecular Weight: 292.42 116.07
CAS No.: 3614-69-5
QD092802
Dimetindene maleate EP Impurity B
Molecular Formula: C13H17N
Molecular Weight: 187.28
CAS No.: 92039-36-6;92039-35-5(HCl salt)
QD092803
Dimetindene maleate EP Impurity C
Molecular Formula: C15H23NO2
Molecular Weight: 249.35
CAS No.: 92726-29-9