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QC-A130963
4-aminobenzoic acid;Benzocaine EP Impurity G;Benzylpenicillin (procaine)monohydrate EP Impurity A
Molecular Formula: C7H7NO2
Molecular Weight: 137.14
CAS No.: 150-13-0
QC-A131020
Acriflavine
Molecular Formula: C13H11N3.C14H14N3.Cl
Molecular Weight: 209.25 209.25 35.45
CAS No.: 65589-70-0;8048-52-0
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-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);542-16-5(H2SO4 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: 174.20
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: 133.10
CAS No.: 142-73-4
QC-B020550
1-(2-(benzhydryloxy)ethyl)piperazine
Molecular Formula: C19H24N2O
Molecular Weight: 296.41
CAS No.: 60703-69-7
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-B091201
Bilobalide
Molecular Formula: C15H18O8
Molecular Weight: 326.30
CAS No.: 33570-04-6
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-B191401
(S)-Binol
Molecular Formula: C20H14O2
Molecular Weight: 286.33
CAS No.: 18531-99-2
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-C080901
Chitotetrose
Molecular Formula: C24H46N4O17
Molecular Weight: 662.64
CAS No.: 5567-52-2
QC-C080930
(E)-Chlorfenvinphos
Molecular Formula: C12H14Cl3O4P
Molecular Weight: 359.56
CAS No.: 18708-86-6