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Flunisolide, Impurities

16α-Hydroxy-6α-fluoroprednisolone

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CAS No.

: 3915-36-4

Mol F.

: C21H27FO6

Mol W.

: 394.43

Cat No.

: SA47507

Impurities, Methylprednisolone

16α-MethylPrednisolone

$155.00 25 mg

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CAS No.

: 10417-63-7

Mol F.

: C22H30O5

Mol W.

: 374.47

Cat No.

: SA14420

Impurities, Methylprednisolone

16α-Methylprednisolone 21-Acetate

$555.00 25 mg

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CAS No.

: 13209-52-4

Mol F.

: C24H32O6

Mol W.

: 416.51

Cat No.

: SA14419

Exemestane, Impurities

16α, 17α-Epoxy Exemestane Impurity

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CAS No.

: NA

Mol F.

: C20H24O2

Mol W.

: 296.39999999999998

Cat No.

: SA19114

Halcinonide, Impurities

16α,17α-Dihydroxy Halcinonide

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CAS No.

: 982-91-2

Mol F.

: C21H28ClFO5

Mol W.

: 414.89

Cat No.

: SA30401

Ethinylestradiol, Impurities

16α,17α-Epoxy-19-norpregna-1,3,5(10)-trien-20-yn-3-ol Acetate

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CAS No.

: 55812-84-5

Mol F.

: C22H24O3

Mol W.

: 336.42

Cat No.

: SA13134

Ethisterone, Impurities

16β-Hydroxy-17-epi-norethisterone

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CAS No.

Mol F.

: C₂₀H₂₆O₃

Mol W.

: 314.42

Cat No.

: SA12902

Ethinylestradiol, Impurities

16β-Hydroxy-17α-Ethinylestradiol

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CAS No.

: 10084-25-0

Mol F.

: C20H24O3

Mol W.

: 312.41

Cat No.

: SA13116

Dutasteride, Impurities

17-carboxamide Dutasteride

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CAS No.

: 104214-61-1

Mol F.

: C19H28N2O2

Mol W.

: 316.44

Cat No.

: SA35213

Difluoroprednisolone, Impurities

17-Dehydroxy-17-des(hydroxyacetyl)-17β-methyl-6α,9α-Difluoroprednisolone

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CAS No.

Mol F.

: C20H26F2O2

Mol W.

: 336.42

Cat No.

: SA14209

Ethinylestradiol, Impurities

17-Dehydroxy-dehydro 17-epi-Ethinylestradiol

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CAS No.

: 71716-18-2

Mol F.

: C20H22O

Mol W.

: 278.39

Cat No.

: SA13125

Impurities, Norethindrone

17-Desethynyl 17-Dibromomethylaceto-norethindrone Acetate

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CAS No.

: 40228-41-9

Mol F.

: C22H28Br2O4

Mol W.

: 516.26

Cat No.

: SA13430

Impurities, Loteprednol

17-Methoxycarbonyl Loteprednol

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CAS No.

: 265651-89-6

Mol F.

: C23H29ClO7

Mol W.

: 452.92

Cat No.

: SA27608

Impurities, Methylprednisolone

17-O-Acetyl-6-methylprednisolone

$295.00 25 mg

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CAS No.

: 86401-94-7

Mol F.

: C24H32O6

Mol W.

: 416.51

Cat No.

: SA14416

Impurities, Norethindrone

17-O-Trimethylsilyl 6,7-Dehydro Norethindrone

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CAS No.

: 300542-58-9

Mol F.

: C23H32O2Si

Mol W.

: 368.58

Cat No.

: SA13432

Impurities, Norethindrone

17-O-Trimethylsilyl Norethindrone

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CAS No.

: 28426-43-9

Mol F.

: C23H34O2Si

Mol W.

: 370.6

Cat No.

: SA13433

Beclomethasone Dipropionate, Impurities

17,21-Dihydroxy-16β-methylpregna-1,4-diene-3,20-dione Dipropionate

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CAS No.

Mol F.

: C28H38O6

Mol W.

: 470.6

Cat No.

: SA15617

Equilin, Impurities

17α-Dihydro Equilin

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CAS No.

: 651-55-8

Mol F.

: C18H22O2

Mol W.

: 270.37

Cat No.

: SA16402

Ethinylestradiol, Impurities

17α-Dihydro-17β-ethinyl-equillenin

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CAS No.

Mol F.

: C20H20O2

Mol W.

: 292.37

Cat No.

: SA13133

Impurities, Norethindrone

17α-Ethinyl-17β-acetoxy-3,5-estradiene

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CAS No.

: 64850-62-0

Mol F.

: C22H28O2

Mol W.

: 324.46

Cat No.

: SA13434

Ethinylestradiol, Impurities

17α-Ethinylestradiol

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CAS No.

: 57-63-6

Mol F.

: C20H24O2

Mol W.

: 296.41

Cat No.

: SA13117

Exemestane, Impurities

17α-hydroxy-17β-Acetyl Exemestane

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CAS No.

: 1160599-91-6

Mol F.

: C22H28O3

Mol W.

: 340.46

Cat No.

: SA19120

Halcinonide, Impurities

17β-carboxylic acid Halcinonide

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CAS No.

: NA

Mol F.

: C23H31FO6

Mol W.

: 422.49

Cat No.

: SA30415

Equilin, Impurities

17β-Dihydro Equilin

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CAS No.

: 3563-27-7

Mol F.

: C18H22O2

Mol W.

: 270.37

Cat No.

: SA16403

Ethinylestradiol, Impurities

17β-Dihydro-17α-ethinyl-14β-equillenin

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CAS No.

Mol F.

: C20H20O2

Mol W.

: 292.37

Cat No.

: SA13132

Estradiol, Impurities

17β-Estradiol 3-O-Sulfate Sodium Salt

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CAS No.

: 4999-79-5

Mol F.

: C₁₈H₂₃NaO₅S

Mol W.

: 374.43

Cat No.

: SA13215

Estradiol, Impurities

17β-Estradiol Diacetate

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CAS No.

: 3434-88-6

Mol F.

: C₂₂H₂₈O₄

Mol W.

: 356.46

Cat No.

: SA13213

Estradiol, Impurities

17β-Estradiol Dimethyl Ether

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CAS No.

: 4954-14-7

Mol F.

: C₂₀H₂₈O₂

Mol W.

: 300.44

Cat No.

: SA13212

Estradiol, Impurities

17β-Estradiol; Estradiol Valerate Impurity A

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CAS No.

: 50-28-2 (anhydrous); 35380-71-3 (hemihydrate)

Mol F.

: C18H24O2 (anhydrous); C18H24O2 . 1/2 H2O (hemihydrate)

Mol W.

: 272.38 (anhydrous); 281.40(hemihydrate)

Cat No.

: SA13211

Exemestane, Impurities

17β-Hydroxy Exemestane

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CAS No.

: 122370-91-6

Mol F.

: C₂₀H₂₆O₂

Mol W.

: 298.42

Cat No.

: SA19116

Exemestane, Impurities

17β-Hydroxy Exemestane Sulfamate

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CAS No.

: NA

Mol F.

: C20H27NO4S

Mol W.

: 377.5

Cat No.

: SA19115

Ethinylestradiol, Impurities

18-Methyl Ethinylestradiol

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CAS No.

: 14012-72-7

Mol F.

: C21H26O2

Mol W.

: 310.43

Cat No.

: SA13129

Aprepitant, Impurities

1R, 2S, 3S-CAH impurity

$550.00 25 mg

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CAS No.

: 1333998-27-8 (HCl); 170902-80-4 (Base)

Mol F.

: C20H19ClF7NO2

Mol W.

: 473.81

Cat No.

: SA43702

Aprepitant, Impurities

1S, 2R, 3R-CAH impurity

$550.00 25 mg

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CAS No.

: 1333998-21-2 (HCl salt); 1242175-36-5

Mol F.

: C20H19ClF7NO2

Mol W.

: 473.81

Cat No.

: SA43705

Aprepitant, Impurities

1S, 2S, 3S-CAH impurity

$550.00 25 mg

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CAS No.

: 1242175-38-7 (Base); 1333995-14-4 (HCl salt)

Mol F.

: C20H19ClF7NO2

Mol W.

: 473.81

Cat No.

: SA43706

Eplerenone, Impurities

1α-Hydroxy Mexrenone

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CAS No.

: 192704-56-6

Mol F.

: C24H32O6

Mol W.

: 416.51

Cat No.

: SA41809

Cariprazine, Impurities

2-((1r,4r)-4-(3,3-Dimethylureido)cyclohexyl)acetic acid

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CAS No.

: 1957145-59-3

Mol F.

: C11H20N2O3

Mol W.

: 228.3

Cat No.

: SA39717

Impurities, Ribociclib

2-((2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl)methoxy)-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide

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CAS No.

: NA

Mol F.

: C26H30ClN7O2

Mol W.

: 508

Cat No.

: SA47113

Impurities, Tofacitinib

2-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-2-oxoacetic acid

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CAS No.

: 2328165-36-0

Mol F.

: C15H19N5O3

Mol W.

: 317.34

Cat No.

: SA43311

Impurities, Ribociclib

2-((5-((2-Aminoethyl)amino)pyridin-2-yl)amino)-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide

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CAS No.

: 2460738-27-4

Mol F.

: C21H28N8O

Mol W.

: 408.5

Cat No.

: SA47101

Carbamazepine, Impurities

2-((Triisopropylsilyl)oxy)-5H-dibenzo[b,f]azepine

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CAS No.

: NA

Mol F.

: C23H31NOSi

Mol W.

: 365.58

Cat No.

: SA20342

Carbamazepine, Impurities

2-((Triisopropylsilyl)oxy)-5H-dibenzo[b,f]azepine-5-carboxamide

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CAS No.

: NA

Mol F.

: C24H32N2O2Si

Mol W.

: 408.61

Cat No.

: SA20322

Impurities, Riociguat

2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-5-(2-phenylhydrazinyl)pyrimidine-4,6-diamine

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CAS No.

Mol F.

: C23H20FN9

Mol W.

: 441.5

Cat No.

: SA50813

Impurities, Riociguat

2-(1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-N5-methylpyrimidine-4,5,6-triamine

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CAS No.

: 1702271-98-4

Mol F.

: C18H17FN8

Mol W.

: 364.4

Cat No.

: SA50816

Impurities, Miconazole

2-(2-(2,4-dichlorophenyl)-2-hydroxyethyl)isoindoline-1,3-dione

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CAS No.

Mol F.

: C16H11Cl2NO3

Mol W.

: 336.17

Cat No.

: SA51509

Flurbiprofen, Impurities

2-(2-Fluoro-4’-methoxy-[1,1’-biphenyl]-4-yl)propanal

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CAS No.

: 52806-74-3

Mol F.

: C16H15FO2

Mol W.

: 258.29

Cat No.

: SA14613

Impurities, Sitagliptin

2-(3-(Trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-N’-(2-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)acetyl)acetohydrazide

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CAS No.

Mol F.

: C16H18F6N10O2

Mol W.

: 496.37

Cat No.

: SA10455

Impurities, Venlafaxine

2-(3-Formyl-4-methoxyphenyl)-2-(1-hydroxycyclohexyl)acetonitrile

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CAS No.

: NA

Mol F.

: C16H19NO3

Mol W.

: 273.33

Cat No.

: SA22734

Impurities, Tolterodine

2-(3-methansulfonyl-1-phenylpropyl)-4-methylphenyl methansulfonate

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CAS No.

: 894773-86-5

Mol F.

: C18H22O6S2

Mol W.

: 398.5

Cat No.

: SA28214

Febuxostat, Impurities

2-(4-(2-methylallyloxy)-3-cyanophenyl)-4-methylthiazole-5-carboxylic acid

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CAS No.

: 1346238-12-7

Mol F.

: C16H14N2O3S

Mol W.

: 314.36

Cat No.

: SA32013