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QC-A131200

(S)-Amlodipine

Molecular Formula: C20H25ClN2O5

Molecular Weight: 408.88

CAS No.: 103129-82-4;135969-53-8(maleate salt);150566-71-5(besylate);884648-62-8(besilate 2.5H2O)

QC-A131402

Mesalazine EP Impurity O;Sulfamethoxazole EP Impurity D

Molecular Formula: C6H7NO3S

Molecular Weight: 173.19

CAS No.: 121-57-3;515-74-2 (Na salt)

QC-A131447

(S)-2-amino-3-(3-nitrophenyl)propanoic acid

Molecular Formula: C9H10N2O4

Molecular Weight: 210.19

CAS No.: 19883-74-0

QC-A131500

Aminophylline

Molecular Formula: C16H24N10O4

Molecular Weight: 210.21

CAS No.: 317-34-0

QC-A140101

(-)-Anagyrine

Molecular Formula: C15H20N2O

Molecular Weight: 244.34

CAS No.: 486-89-5

QC-A140901

Aniline;Mesalazine EP Impurity K; Fentanyl EP Impurity F;Sodium Cyclamate EP Impurity B;Trimethoprim EP Impurity K;4-Aminobenzoic acid EP Impurity C

Molecular Formula: C6H7N

Molecular Weight: 93.13

CAS No.: 62-53-3;142-04-1(HCl salt)

QC-A140903

Anisatin

Molecular Formula: C15H20O8

Molecular Weight: 328.32

CAS No.: 5230-87-5

QC-A180102

DL-Arabinose

Molecular Formula: C5H10O5

Molecular Weight: 150.13

CAS No.: 147-81-9

QC-A180701

L-Arginine; Lysine acetate EP Impurity F

Molecular Formula: C6H14N4O2

Molecular Weight: 174.2

CAS No.: 74-79-3;1119-34-2(HCl salt)

QC-A201300

Acetaminophen Related Compound D

Molecular Formula: C8H9NO

Molecular Weight: 135.16

CAS No.: 103-84-4

QC-A201500

AC-TYR(AC)-OH;N-Acetyltyrosine EP Impurity B

Molecular Formula: C13H15NO5

Molecular Weight: 265.26

CAS No.: 17355-23-6

QC-A260102

2,2'-azanediyldiacetic acid;Glycine EP Impurity A

Molecular Formula: C4H7NO4

Molecular Weight: 133.1

CAS No.: 142-73-4

QC-A261600

Azapentacene

Molecular Formula: C18H10N4Na2O6S2

Molecular Weight: 488.4

CAS No.: 3863-80-7

QC-B020550

1-(2-(benzhydryloxy)ethyl)piperazine

Molecular Formula: C19H24N2O

Molecular Weight: 296.41

CAS No.: 60703-69-7

QC-B020553

(1R,4R,5R)-4-bromo-6-oxabicyclo[3.2.1]octan-7-one

Molecular Formula: C7H9BrO2

Molecular Weight: 205.05

CAS No.: 1932571-54-4

QC-B051438

Epinastine Impurity 63

Molecular Formula: C13H11NO2

Molecular Weight: 213.23

CAS No.: 5840-40-4

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: 291.8

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


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