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QC192049
Candesartan Cilexetil Impurity 49
Molecular Formula: C12H14N2O6
Molecular Weight: 282.25
CAS No.: NA
QC192050
Candesartan Cilexetil Impurity 50
Molecular Formula: C10H8N2O5
Molecular Weight: 236.18
CAS No.: NA
QC192051
Candesartan Cilexetil Impurity 51
Molecular Formula: C12H13NO6
Molecular Weight: 267.24
CAS No.: 62351-79-5
QC192052
Candesartan Cilexetil Impurity 52
Molecular Formula: C14H18N2O6
Molecular Weight: 310.31
CAS No.: NA
QC192053
Candesartan Cilexetil Impurity 53
Molecular Formula: C10H9NO6
Molecular Weight: 239.18
CAS No.: NA
QC192057
Candesartan Cilexetil Nitroso Impurity 1
Molecular Formula: C33H33N7O7
Molecular Weight: 639.67
CAS No.: NA
QC192059
Candesartan Cilexetil Nitroso Impurity 3
Molecular Formula: C23H18N4O5
Molecular Weight: 430.42
CAS No.: NA
QC201200
Citalopram HBr
Molecular Formula: C20H21FN2O HBr
Molecular Weight: 324.40 80.91
CAS No.: 59729-32-7;59729-33-8(free base)
QC201201
Cetilistat Impurity A
Molecular Formula: C7H9NO
Molecular Weight: 123.15
CAS No.: 2835-98-5
QC201202
Cetilistat Impurity B
Molecular Formula: C24H41NO3
Molecular Weight: 391.59
CAS No.: [NA]
QC201203
Cetilistat Impurity C
Molecular Formula: C8H9NO2
Molecular Weight: 151.16
CAS No.: 2941-78-8
QC201204
Cetilistat Impurity D
Molecular Formula: C25H41NO4
Molecular Weight: 419.60
CAS No.: [NA]
QC201205
Cetilistat Impurity E
Molecular Formula: C8H7NO2
Molecular Weight: 149.15
CAS No.: [NA]
QC201206
Cetilistat Impurity F
Molecular Formula: C11H11NO3
Molecular Weight: 205.21
CAS No.: [NA]
QC201211
Citalopram EP Impurity A;Escitalopram EP Impurity A
Molecular Formula: C20H23FN2O2
Molecular Weight: 342.41
CAS No.: 64372-56-1
QC201212
Citalopram EP Impurity B;EsCitalopram EP Impurity B
Molecular Formula: C20H21FN2O2
Molecular Weight: 340.39
CAS No.: 411221-53-9;1332724-03-4(Oxalate)
QC201213
Citalopram EP Impurity C;Escitalopram EP Impurity C
Molecular Formula: C20H19FN2O2
Molecular Weight: 338.38
CAS No.: 372941-54-3;1440961-11-4(oxalate)
QC201214
Citalopram EP Impurity D
Molecular Formula: C19H19FN2O HCl
Molecular Weight: 310.37 36.46
CAS No.: 97743-99-2;62498-67-3(free base)；1188264-72-3(HBr salt);62498-68-4(oxalate)
QC201215
Citalopram EP Impurity E
Molecular Formula: C19H21ClFNO.HBr
Molecular Weight: 333.83 80.91
CAS No.: 1332724-08-9;64169-45-5(free base);64169-47-7(HCl salt);64169-46-6 (C2H2O4 salt)
QC201216
Citalopram EP Impurity F
Molecular Formula: C19H21BrFNO
Molecular Weight: 378.28
CAS No.: 64169-39-7;479065-02-6(HBr salt)
QC201219
Citalopram R-Isomer
Molecular Formula: C20H21FN2O C2H2O4
Molecular Weight: 324.39 90.03
CAS No.: 219861-53-7;128196-02-1(free base)
QC201220
Citalopram S-Isomer;Escitalopram
Molecular Formula: C20H21FN2O C2H2O4
Molecular Weight: 324.39 90.03
CAS No.: 219861-08-2;128196-01-0(free base)
QC201221
Cyclo(Tyr-L-Leu)
Molecular Formula: C15H20N2O3
Molecular Weight: 276.33
CAS No.: 82863-65-8
QC201222
Citalopram USP Related Compound E;Escitalopram EP Impurity H
Molecular Formula: C20H21FN2O2
Molecular Weight: 340.39
CAS No.: 63284-72-0;62498-71-9(HCl salt)
QC201223
Citalopram USP Related Compound F
Molecular Formula: C18H22ClN
Molecular Weight: 287.14
CAS No.: 55011-89-7
QC201224
Citalopram Didesmethyl Metabolite
Molecular Formula: C18H21FN2O (Free Base)
Molecular Weight: 300.37
CAS No.: NA
QC201225
Citalopram Impurity 25
Molecular Formula: C20H18O8
Molecular Weight: 386.35
CAS No.: NA
QC201226
Citalopram Impurity 26
Molecular Formula: C20H23FN2O2
Molecular Weight: 342.41
CAS No.: 481047-48-7
QC201227
Citalopram Impurity 27
Molecular Formula: C19H19FN2O
Molecular Weight: 310.37
CAS No.: 144025-14-9;852172-06-6(Oxalate)
QC201228
Citalopram Impurity 28
Molecular Formula: C21H23Cl2FN2O
Molecular Weight: 409.33
CAS No.: NA