Cetirizine 4-Chlorobenzhydrol Impurity (USP);
Meclizine USP RC A;Meclozine EP Impurity B

Cat No.：D-C067011

CAS No.： 119-56-2

Molecular Formula：C13H11ClO

Molecular Weight：218.68

Cetirizine N-Oxide

Cat No.：D-C067010

CAS No.：1076199-80-8

Molecular Formula：C21H25ClN2O4

Molecular Weight：404.89

Cetirizine Methyl Ester

Cat No.：D-C067009

CAS No.：83881-46-3

Molecular Formula：C22H27ClN2O3

Molecular Weight：402.91

Cetirizine USP Related Compound A

Cat No.：D-C067008

CAS No.：246870-46-2 (free base)

Molecular Formula：C23H29ClN2O3 2HCl

Molecular Weight：416.94 72.92

Cetirizine EP Impurity G;
USP Cetirizine Related Compound G

Cat No.：D-C067007

CAS No.：164726-80-1;109806-71-5(free base)

Molecular Formula：C19H23ClN2O 2HCl

Molecular Weight：330.85 72.92

Cetirizine EP Impurity F;
USP Deschlorocetirizine

Cat No.：D-C067006

CAS No.：83881-53-2 (free base);83881-54-3 (2HCl salt)

Molecular Formula：C21H26N2O3 2HCl

Molecular Weight：354.44 72.92

Cetirizine EP Impurity E;USP ethoxycetirizine

Cat No.：D-C067005

CAS No.：682323-77-9(free base);83881-56-5(2HCl salt)

Molecular Formula：C23H29ClN2O4.2HCl

Molecular Weight：432.94 72.92

Cetirizine EP Impurity D;USP Cetirizine Dimer;
Meclozine EP Impurity F

Cat No.：D-C067004

CAS No.：856841-95-7;346451-15-8(free base)

Molecular Formula：C30H28Cl2N2 2HCl

Molecular Weight：487.46 72.92

Cetirizine EP Impurity C;USP 2-Chlorocetirizine

Cat No.：D-C067003

CAS No.：2702511-37-1;83881-59-8 (free base)

Molecular Formula：C21H25ClN2O3 2HCl

Molecular Weight：388.89 72.92

Cetirizine EP Impurity B;USP Cetirizine acetic acid

Cat No.：D-C067002

CAS No.：1000690-91-4;113740-61-7(free base)

Molecular Formula：C19H21ClN2O2 2HCl

Molecular Weight：344.84 72.92

Cetirizine Dihydrochloride

Cat No.：D-C067000

CAS No.：83881-52-1;83881-51-0(free base)

Molecular Formula：C21H25ClN2O3 2HCl

Molecular Weight：388.89 72.92

Citalopram USP Related Compound F

Cat No.：D-C073909

CAS No.：55011-89-7

Molecular Formula：C18H22ClN

Molecular Weight：287.1441

Citalopram Didesmethyl Metabolite

Cat No.：D-C073908

CAS No.：NA

Molecular Formula：C18H21FN2O (Free Base)

Molecular Weight：300.37

Citalopram S-Isomer;Escitalopram

Cat No.：D-C073907

CAS No.：219861-08-2;128196-01-0(free base)

Molecular Formula：C20H21FN2O C2H2O4

Molecular Weight： 324.39 90.03

Citalopram EP Impurity F

Cat No.：D-C073906

CAS No.：64169-39-7

Molecular Formula：C19H21BrFNO

Molecular Weight：378.28

Citalopram EP Impurity E

Cat No.：D-C073905

CAS No.：64169-45-5(free base);64169-47-7(HCl salt)

Molecular Formula：C19H22BrClFNO

Molecular Weight：413.0557

Citalopram EP Impurity D；Escitalopram EP Impurity D

Cat No.：D-C073904

CAS No.：97743-99-2;62498-67-3(free base)；1188264-72-3(HBr salt)

Molecular Formula：C19H19FN2O HCl

Molecular Weight：310.37 36.46

Citalopram EP Impurity C;Escitalopram EP Impurity C

Cat No.：D-C073903

CAS No.：372941-54-3

Molecular Formula：C20H19FN2O2

Molecular Weight：338.38

Citalopram EP Impurity B;EsCitalopram EP Impurity B

Cat No.：D-C073902

CAS No.：411221-53-9;1332724-03-4(Oxalate)

Molecular Formula：C20H21FN2O2

Molecular Weight：340.39

Citalopram EP Impurity A;Escitalopram EP Impurity A

Cat No.：D-C073901

CAS No.：64372-56-1

Molecular Formula：C20H23FN2O2

Molecular Weight：342.41

Citalopram HBr

Cat No.：D-C073900

CAS No.：59729-32-7;59729-33-8(free base)

Molecular Formula：C20H26BrFN2O

Molecular Weight：409.34

Ceftiofur Sodium

Cat No.：D-C065700

CAS No.：104010-37-9

Molecular Formula：C19H16N5NaO7S3

Molecular Weight：545.54

Evodiamine

Cat No.：D-E043200

CAS No.：518-17-2

Molecular Formula：C19H17N3O

Molecular Weight：303.36

Candesartan Methyl Ester N1-Trityl Methoxy Analog

Cat No.：D-C057436

CAS No.：1246815-58-6

Molecular Formula：C43H34N6O3

Molecular Weight：682.77

Candesartan N2-Trityl Methoxy Analog

Cat No.：D-C057435

CAS No.：NA

Molecular Formula：C42H32N6O3

Molecular Weight：668.74