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QC-B090702

Biguanide

Molecular Formula: C2H7N5

Molecular Weight: 101.11

CAS No.: 56-03-1;4761-93-7(HCl salt)

QC-B091939

Dotinurad Impurity 41

Molecular Formula: C15H11Cl2NO2S

Molecular Weight: 340.22

CAS No.: 1285573-42-3

QC-B091953

Bufothionine

Molecular Formula: C12H14N2O4S

Molecular Weight: 283.32

CAS No.: 475-39-8

QC-B091971

Dotinurad Impurity 48

Molecular Formula: C15H14N2S2

Molecular Weight: 286.41

CAS No.: 2142685-21-8

QC-B091972

Dotinurad Impurity 51

Molecular Formula: C7H5NO2S

Molecular Weight: 167.18

CAS No.: 872278-58-5

QC-B091973

Dotinurad Impurity 50

Molecular Formula: C7H5NOS

Molecular Weight: 151.18

CAS No.: 1823931-79-8

QC-B131500

Bemotrizinol

Molecular Formula: C38H49N3O5

Molecular Weight: 627.81

CAS No.: 187393-00-6

QC-B151528

Bixin

Molecular Formula: C25H30O4

Molecular Weight: 394.51

CAS No.: 6983-79-5

QC-B151804

Borofalan (10B);Boronophenylalanine B-10

Molecular Formula: C9H1210BNO4

Molecular Weight: 208.21

CAS No.: 80994-59-8

QC-B191401

(S)-Binol

Molecular Formula: C20H14O2

Molecular Weight: 286.33

CAS No.: 18531-99-2

QC-B212074

Methylene Blue Impurity 34

Molecular Formula: C14H14ClN3S

Molecular Weight: 291.80

CAS No.: 34185-21-2

QC-C010628

Carbophenothion Sulfoxide

Molecular Formula: C11H16ClO3PS3

Molecular Weight: 358.85

CAS No.: 17297-40-4

QC-C010629

Carbophenothion Sulfone

Molecular Formula: C11H16ClO4PS3

Molecular Weight: 374.85

CAS No.: 16662-85-4

QC-C031602

3-Chloro-1,2-propanediol-d5

Molecular Formula: C3H2D5ClO2

Molecular Weight: 115.57

CAS No.: 342611-01-2

QC-C080930

(E)-Chlorfenvinphos

Molecular Formula: C12H14Cl3O4P

Molecular Weight: 359.56

CAS No.: 18708-86-6

QC-C080931

(Z)-Chlorfenvinphos

Molecular Formula: C12H14Cl3O4P

Molecular Weight: 359.56

CAS No.: 18708-87-7

QC-C081204

2-chlorobenzoic acid;Mesalazine EP Impurity L;Mefenamic Acid EP Impurity C;Tolfenamic acid EP Impurity A

Molecular Formula: C7H5ClO2

Molecular Weight: 156.57

CAS No.: 118-91-2

QC-C081205

Mesalazine EP Impurity M

Molecular Formula: C7H4ClNO4

Molecular Weight: 201.56

CAS No.: 2516-96-3

QC-C081219

Loratadine Impurity 62

Molecular Formula: C13H12ClNO

Molecular Weight: 233.69

CAS No.: 31255-47-7

QC-C081871

(R)-(+)-Citronellal

Molecular Formula: C10H18O

Molecular Weight: 154.25

CAS No.: 2385-77-5

QC-C081892

8-Chlorotheophylline

Molecular Formula: C7H7ClN4O2

Molecular Weight: 214.61

CAS No.: 85-18-7

QC-C121541

Coenzyme A

Molecular Formula: C21H36N7O16P3S

Molecular Weight: 767.53

CAS No.: 85-61-0

QC-C121544

Gadopentetate Impurity 9

Molecular Formula: C12H21N3O8

Molecular Weight: 335.31

CAS No.: 128139-51-5

QC-C181504

Crocetindial

Molecular Formula: C20H24O2

Molecular Weight: 296.41

CAS No.: 502-70-5

QC-C250351

cyclohexylmethanol;Benzyl alcohol EP Impurity B

Molecular Formula: C7H14O

Molecular Weight: 114.19

CAS No.: 100-49-2

QC-C250353

Cyclen

Molecular Formula: C8H20N4

Molecular Weight: 172.27

CAS No.: 294-90-6;10045-25-7(4HCl salt)

QC-C990198

Controlled Substance(Trazodone hydrochloride EP Impurity L)

Molecular Formula: C10H13ClN2

Molecular Weight: 196.68

CAS No.: 6640-24-0

QC-D031203

Luliconazole Impurity 31

Molecular Formula: C9H9Cl3O3S

Molecular Weight: 303.59

CAS No.: 229334-55-8

QC-D032501

Lomustine EP Impurity C

Molecular Formula: C13H24N2O

Molecular Weight: 224.34

CAS No.: 2387-23-7

QC-D040701

3-Deoxyglucosone

Molecular Formula: C6H10O5

Molecular Weight: 162.14

CAS No.: 4084-27-9


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