Cefmetazole sodium Impurity 21

Cat No.：D-C063621

CAS No.：NA

Molecular Formula：C24H24N6O4S2

Molecular Weight：524.62

Cefmetazole sodium Impurity 20

Cat No.：D-C063620

CAS No.：NA

Molecular Formula：C24H24N6O3S3

Molecular Weight：540.68

Tofacitinib Impurity 81

Cat No.：D-T062881

CAS No.：NA

Molecular Formula：C13H18N4O2

Molecular Weight： 262.31

Pranoprofen Impurity 19

Cat No.：D-P050319

CAS No.：NA

Molecular Formula：C14H13NO2

Molecular Weight：227.26

Pranoprofen Impurity 18

Cat No.：D-P050318

CAS No.：NA

Molecular Formula：C15H11NO5

Molecular Weight：285.25

Pranoprofen Impurity 17

Cat No.：D-P050317

CAS No.：NA

Molecular Formula：C16H13NO4

Molecular Weight：283.28

Pranoprofen Impurity 16

Cat No.：D-P050316

CAS No.：NA

Molecular Formula：C16H13NO4

Molecular Weight：283.28

Pranoprofen Impurity 15

Cat No.：D-P050315

CAS No.：NA

Molecular Formula：C14H11NO3

Molecular Weight： 241.24

Pranoprofen Impurity 14

Cat No.：D-P050314

CAS No.：NA

Molecular Formula：C15H13NO4

Molecular Weight： 271.27

Pranoprofen Impurity 13

Cat No.：D-P050313

CAS No.：NA

Molecular Formula：C15H13NO4

Molecular Weight：271.27

Pranoprofen Impurity 12

Cat No.：D-P050312

CAS No.：NA

Molecular Formula：C16H15NO3

Molecular Weight：269.30

Pranoprofen Impurity 11

Cat No.：D-P050311

CAS No.：NA

Molecular Formula： C15H11NO4

Molecular Weight：269.25

Doxorubicin Hydrochloride EP Impurity D;
Epirubicin hydrochloride EP Impurity A

Cat No.：D-D027104

CAS No.：24385-10-2

Molecular Formula：C21H18O9

Molecular Weight：414.36

Doxorubicin Hydrochloride EP Impurity C

Cat No.：D-D027103

CAS No.：65026-79-1;60873-68-9(HBr salt)

Molecular Formula：C27H28BrNO10

Molecular Weight： 606.42

Doxorubicin Hydrochloride EP Impurity B

Cat No.：D-D027102

CAS No.：106401-68-7

Molecular Formula：C29H34BrNO11

Molecular Weight：652.48

Doxorubicin Hydrochloride EP Impurity A;
Daunorubicin;
Epirubicin hydrochloride EP Impurity D

Cat No.：D-D027101

CAS No.：20830-81-3;23541-50-6(HCl salt)

Molecular Formula：C27H29NO10

Molecular Weight：527.52

Doxepin HCl

Cat No.：D-D026900

CAS No.：1229-29-4

Molecular Formula：C19H21NO.HCl

Molecular Weight：279.38 36.46

Digoxin Impurity L

Cat No.：D-D180212

CAS No.：NA

Molecular Formula：C41H66O14

Molecular Weight：782.95

Digoxin EP Impurity H;Lanatoside C

Cat No.：D-D180208

CAS No.：17575-22-3

Molecular Formula：C49H76O20

Molecular Weight：985.12

Digoxin EP Impurity K;
Digoxigenin tetrakisdigitoxoside

Cat No.：D-D180211

CAS No.：31539-05-6

Molecular Formula：C47H74O17

Molecular Weight：911.08

Digoxin EP Impurity J;β-Acetyldigoxin

Cat No.：D-D180210

CAS No.：5355-48-6

Molecular Formula：C43H66O15

Molecular Weight：822.98

Digoxin EP Impurity I;α-Acetyldigoxin;β-Acetyldigoxin EP Impurity A

Cat No.：D-D180209

CAS No.：5511-98-8

Molecular Formula：C43H66O15

Molecular Weight：822.98

Digoxin EP Impurity G

Cat No.：D-D180207

CAS No.：55576-67-5

Molecular Formula：C41H64O14

Molecular Weight：780.94

Digoxin EP Impurity E

Cat No.：D-D180205

CAS No.：52589-12-5

Molecular Formula：C41H64O15

Molecular Weight：796.94

Digoxin EP Impurity C;
Digoxigenin;
β-Acetyldigoxin EP Impurity C

Cat No.：D-D180203

CAS No.：1672-46-4

Molecular Formula：C23H34O5

Molecular Weight：390.51