Location: Home > Products Center
QE180207
Eribulin Impurity 7
Molecular Formula: C40H59NO11
Molecular Weight: 729.90
CAS No.: NA
QE180208
Eribulin Impurity 8
Molecular Formula: C21H30O11
Molecular Weight: 458.46
CAS No.: 871360-10-0
QE180209
Eribulin Impurity 9
Molecular Formula: C32H63IO7Si3
Molecular Weight: 771.01
CAS No.: NA
QE180210
Eribulin Impurity 10
Molecular Formula: C21H30O11
Molecular Weight: 458.46
CAS No.: NA
QE180211
Eribulin Impurity 11
Molecular Formula: C32H63IO7Si3
Molecular Weight: 771.01
CAS No.: NA
QE180212
Eribulin Impurity 12
Molecular Formula: C26H47IO7Si2
Molecular Weight: 654.73
CAS No.: NA
QE180213
Eribulin Impurity 13
Molecular Formula: C32H63ClO7Si3
Molecular Weight: 679.55
CAS No.: NA
QE180214
Eribulin Impurity 14
Molecular Formula: C32H63BrO7Si3
Molecular Weight: 724.01
CAS No.: NA
QE180215
Eribulin Impurity 15
Molecular Formula: C33H66O7Si3
Molecular Weight: 659.14
CAS No.: NA
QE180216
Eribulin Impurity 16
Molecular Formula: C33H66O7Si3
Molecular Weight: 659.14
CAS No.: NA
QE180217
Eribulin Impurity 17
Molecular Formula: C35H72O7Si4
Molecular Weight: 717.29
CAS No.: NA
QE180218
Eribulin Impurity 18
Molecular Formula: C17H30O7Si
Molecular Weight: 374.51
CAS No.: NA
QE180219
Eribulin Impurity 19
Molecular Formula: C34H52O9S
Molecular Weight: 636.84
CAS No.: NA
QE180220
Eribulin Impurity 20
Molecular Formula: C40H66O9SSi
Molecular Weight: 751.10
CAS No.: NA
QE180221
Eribulin Impurity 21
Molecular Formula: C40H66O9SSi
Molecular Weight: 751.10
CAS No.: NA
QE182059
N-Nitroso N-Desmethyl Erythromycin Ethylsuccinate
Molecular Formula: C42H72N2O17
Molecular Weight: 877.04
CAS No.: NA
QE182071
Erythromycin Ethylsuccinate Impurity 71
Molecular Formula: C61H109NO17
Molecular Weight: 1128.53
CAS No.: NA
QE182101
Erucifoline N-oxide
Molecular Formula: C18H23NO7
Molecular Weight: 365.38
CAS No.: 123864-94-8
QE190300
Esculetin
Molecular Formula: C9H6O4
Molecular Weight: 178.14
CAS No.: 305-01-1
QE200800
Ethambutol Dihydrochloride
Molecular Formula: C10H26Cl2N2O2
Molecular Weight: 277.23
CAS No.: 1070-11-7
QE200801
Ethambutol EP Impurity A
Molecular Formula: C4H11NO
Molecular Weight: 89.14
CAS No.: 96-20-8
QE200802
Ethambutol EP Impurity B
Molecular Formula: C10H26Cl2N2O2
Molecular Weight: 277.23
CAS No.: 10054-06-5 (free base);32454-69-6(Di HCl salt)
QE200803
Ethambutol EP Impurity C
Molecular Formula: C10H24N2O2
Molecular Weight: 204.31
CAS No.: 10054-05-4;134566-79-3(Di HCl salt)
QE200804
Controlled Substance(Ethambutol EP Impurity D)
Molecular Formula: C2H4Cl2
Molecular Weight: 98.96
CAS No.: 107-06-2
QE200805
Ethambutol CP Impurity Ⅰ
Molecular Formula: C4H11NO
Molecular Weight: 89.14
CAS No.: 5856-63-3
QE200806
Ethambutol Impurity 6
Molecular Formula: C9H22N2O2.2HCl
Molecular Weight: 190.29 72.92
CAS No.: NA
QE200807
Ethambutol-d8
Molecular Formula: C10H16D8N2O2
Molecular Weight: 212.36
CAS No.: 1129526-23-3
QE200808
Ethambutol-d4
Molecular Formula: C10H20D4N2O2
Molecular Weight: 208.34
CAS No.: NA
QE200809
N-Nitroso Ethambutol
Molecular Formula: C10H23N3O3
Molecular Weight: 233.31
CAS No.: NA
QE200810
N,N-Dinitroso Ethambutol
Molecular Formula: C10H22N4O4
Molecular Weight: 262.31
CAS No.: 2792161-95-4