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Impurities, Ulipristal

Ulipristal Acetate

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CAS No.

: 126784-99-4

Mol F.

: C30H37NO4

Mol W.

: 475.62

Cat No.

: SA27901

Impurities, Ulipristal

Ulipristal

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CAS No.

: 159811-51-5

Mol F.

: C28H35NO3

Mol W.

: 433.58

Cat No.

: SA27900

Impurities, Medroxyprogesterone Acetate

Medroxyprogestrone Acetate 6α-Hydroxy Impurity

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CAS No.

: 984-46-3

Mol F.

: C24H34O5

Mol W.

: 402.52

Cat No.

: SA27809

Impurities, Medroxyprogesterone Acetate

Medroxyprogestrone Acetate EP Impurity I

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CAS No.

: NA

Mol F.

: C22H32O3

Mol W.

: 344.49

Cat No.

: SA27808

Impurities, Medroxyprogesterone Acetate

Medroxyprogestrone Acetate EP Impurity H

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CAS No.

: 302-23-8

Mol F.

: C23H32O4

Mol W.

: 372.50

Cat No.

: SA27807

Impurities, Medroxyprogesterone Acetate

Medroxyprogestrone Acetate EP Impurity G

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CAS No.

: 595-33-5

Mol F.

: C24H32O4

Mol W.

: 384.51

Cat No.

: SA27806

Impurities, Medroxyprogesterone Acetate

Medroxyprogestrone Acetate EP Impurity F

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CAS No.

: 69688-15-9

Mol F.

: C24H36O4

Mol W.

: 388.54

Cat No.

: SA27805

Impurities, Medroxyprogesterone Acetate

Medroxyprogestrone Acetate EP Impurity E

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CAS No.

: 32634-95-0

Mol F.

: C24H32O4

Mol W.

: 384.51

Cat No.

: SA27804

Impurities, Medroxyprogesterone Acetate

Medroxyprogestrone Acetate EP Impurity D

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CAS No.

: 2242-65-1

Mol F.

: C24H34O4

Mol W.

: 386.52

Cat No.

: SA27803

Impurities, Medroxyprogesterone Acetate

Medroxyprogestrone Acetate EP Impurity C

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CAS No.

: NA

Mol F.

: C24H34O4

Mol W.

: 386.52

Cat No.

: SA27802

Medroxyprogesterone Acetate

Medroxyprogestrone Acetate EP Impurity B

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CAS No.

: 520-85-4

Mol F.

: C22H32O3

Mol W.

: 344.49

Cat No.

: SA27801

Impurities, Medroxyprogesterone Acetate

Medroxyprogesterone Acetate EP Impurity A

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CAS No.

: 984-47-4

Mol F.

: C24H34O5

Mol W.

: 402.52

Cat No.

: SA27800

Penciclovir

Penciclovir API

$195.00 1 g

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CAS No.

: 39809-25-1

Mol F.

: C10H15N5O3

Mol W.

: 253.26

Cat No.

: SA27711

Penciclovir

2-Deamino-(2,3-dihydro-2-oxo) Penciclovir; Penciclovir Diol Impurity

$195.00 25 mg

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CAS No.

: 108970-74-7

Mol F.

: C10H14N4O4

Mol W.

: 254.24

Cat No.

: SA27710

Impurities, Penciclovir

N-acetyl esterified Impurity

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CAS No.

: NA

Mol F.

: C16H20ClN5O5

Mol W.

: 397.81

Cat No.

: SA27709

Penciclovir

6-Deoxypenciclovir Impurity

$125.00 25 mg

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CAS No.

: 104227-86-3 (Base); 246021-75-0 (HCl)

Mol F.

: C10H15N5O2

Mol W.

: 237.26

Cat No.

: SA27708

Impurities, Penciclovir

Diethyl Decarboxylted Impurity

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CAS No.

: NA

Mol F.

: C16H22ClN5O6

Mol W.

: 414.83

Cat No.

: SA27707

Impurities, Penciclovir

4-(2-Amino-6-chloro-9H-purin-9-yl)butyl acetate

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CAS No.

: NA

Mol F.

: C11H14ClN5O2

Mol W.

: 283.70999999999998

Cat No.

: SA27706

Impurities, Penciclovir

Penciclovir Diacetate; Penciclovir Impurity C

$155.00 25 mg

In Stock

CAS No.

: 97845-72-2

Mol F.

: C14H19N5O5

Mol W.

: 337.33

Cat No.

: SA27705

Penciclovir

6-Chloro Famciclovir; Penciclovir Impurity E

$155.00 100 mg

In Stock

CAS No.

: 97845-60-8

Mol F.

: C14H18ClN5O4

Mol W.

: 355.78

Cat No.

: SA27704

Penciclovir

Monoacetate Penciclovir; Penciclovir Impurity B

$99.00 25 mg

In Stock

CAS No.

: 97845-80-2

Mol F.

: C12H17N5O4

Mol W.

: 295.29

Cat No.

: SA27703

Impurities, Penciclovir

6-Chloro Desacetyl Famciclovir; Penciclovir Impurity F

$195.00 25 mg

In Stock

CAS No.

Mol F.

: C12H16ClN5O3

Mol W.

: 313.74

Cat No.

: SA27702

Impurities, Penciclovir

6-Chloro Didesacetyl Famciclovir; Penciclovir Impurity D

$255.00 25 mg

In Stock

CAS No.

: 172529-94-1

Mol F.

: C10H14ClN5O2

Mol W.

: 271.70

Cat No.

: SA27701

Penciclovir

Dehydroxy-(chloro) Penciclovir; Penciclovir Impurity A

$125.00 25 mg

In Stock

CAS No.

: 100199-40-4

Mol F.

: C10H14ClN5O2

Mol W.

: 271.7

Cat No.

: SA27700

Impurities, Loteprednol

11β-Hydroxy-1,4-dien-3,17-androstendione

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In Stock

CAS No.

: 898-84-0

Mol F.

: C19H24O3

Mol W.

: 300.39

Cat No.

: SA27616

Impurities, Loteprednol

Le-8,9-Dehydro (IMPURITY 4)

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In Stock

CAS No.

Mol F.

: C24H29ClO7

Mol W.

: 464.94

Cat No.

: SA27615

Impurities, Loteprednol

Chloromethyl 9,11-dichloro-17α-ethoxycarbonyloxy-3-oxoandrosta-1,4-diene-17β-carboxylate

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CAS No.

: 207670-57-3

Mol F.

: C24H29Cl3O6

Mol W.

: 519.84

Cat No.

: SA27614

Impurities, Loteprednol

Chlormethyl 17α-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17β-carboxylate, ∆9 (11) 17-ethylcarbonate Lotepredenol

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CAS No.

: 207670-55-1

Mol F.

: C24H29ClO6

Mol W.

: 448.94

Cat No.

: SA27613

Impurities, Loteprednol

Chloromethyl 9-chloro-17α-ethoxycarbonyloxy-11β-hydroxy-3-oxoandrosta-1,4-diene-17β-carboxylate

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CAS No.

: 207670-58-4

Mol F.

: C24H30Cl2O7

Mol W.

: 501.4

Cat No.

: SA27612

Impurities, Loteprednol

Loteprednol Dimer

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CAS No.

: NA

Mol F.

: C47H60O14

Mol W.

: 848.97

Cat No.

: SA27611

Impurities, Loteprednol

Prednisolone dicarbonate

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CAS No.

: 133991-62-5

Mol F.

: C26H34O9

Mol W.

: 490.54

Cat No.

: SA27610

Impurities, Loteprednol

Prednisolone 20-Ethyl Ester

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CAS No.

: 182069-19-8

Mol F.

: C25H34O7

Mol W.

: 446.53

Cat No.

: SA27609

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, Loteprednol

11-Keto 17-carboxylic acid Loteprednol etabonate

$195.00 25 mg

In Stock

CAS No.

: 78261-67-3

Mol F.

: C20H24O5

Mol W.

: 344.4

Cat No.

: SA27607

Impurities, Loteprednol

Loteprednol

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CAS No.

: 129260-79-3

Mol F.

: C21H27ClO5

Mol W.

: 394.89

Cat No.

: SA27606

Impurities, Loteprednol

Dechloromethyl Loteprednol Etabonate; Prednisolone 17-acid-17-ethylcarbonate

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In Stock

CAS No.

: 133991-63-6

Mol F.

: C23H30O7

Mol W.

: 418.48

Cat No.

: SA27605

Impurities, Loteprednol

17-β hydroxyacid Loteprednol

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In Stock

CAS No.

: 37927-29-0

Mol F.

: C20H26O

Mol W.

: 346.42

Cat No.

: SA27604

Impurities, Loteprednol

Loteprednol etabonate methyl ester

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In Stock

CAS No.

: NA

Mol F.

: C24H32O7

Mol W.

: 432.51

Cat No.

: SA27603

Impurities, Loteprednol

11-Keto Loteprednol etabonate

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In Stock

CAS No.

: 207670-54-0

Mol F.

: C24H29ClO7

Mol W.

: 464.93

Cat No.

: SA27602

Impurities, Loteprednol

1,2-Dihydro Loteprednol etabonate

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In Stock

CAS No.

: 82034-20-6

Mol F.

: C24H33ClO7

Mol W.

: 468.97

Cat No.

: SA27601

Impurities, Loteprednol

1,2 dihydro diethy carbonate Loteprednol

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In Stock

CAS No.

: NA

Mol F.

: C26H36O9

Mol W.

: 492.56

Cat No.

: SA27600

Metformin

N,N-Dimethyl Guanylmelamine

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CAS No.

Mol F.

: C6H12N8

Mol W.

: 196.21

Cat No.

: SA27507

Impurities, Metformin

Metformin

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CAS No.

: 1115-70-4 (HCl salt); 657-24-9 (base)

Mol F.

: C4H12ClN5

Mol W.

: 165.62

Cat No.

: SA27506

Metformin

Metformin EP Impurity F

$155.00 1 g

In Stock

CAS No.

: 506-59-2

Mol F.

: C2H8ClN

Mol W.

: 81.54

Cat No.

: SA27505

Metformin

Metformin EP Impurity E

$135.00 100 mg

In Stock

CAS No.

: 1674-62-0 (HCl salt); 1609-00-3 (base)

Mol F.

: C3H9N5

Mol W.

: 115.14

Cat No.

: SA27504

Metformin

Metformin EP Impurity D

$99.00 100 mg

In Stock

CAS No.

: 108-78-1

Mol F.

: C3H6N6

Mol W.

: 126.12

Cat No.

: SA27503

Metformin

Metformin EP Impurity C

$110.00 100 mg

In Stock

CAS No.

: 1985-46-2

Mol F.

: C5H10N6

Mol W.

: 154.17

Cat No.

: SA27502

Metformin

Metformin EP Impurity B

$355.00 100 mg

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CAS No.

: 2959-04-8(HClsalt);4405-08-7(base)

Mol F.

: C4H8N8

Mol W.

: 168.16

Cat No.

: SA27501

Metformin

Metformin EP Impurity A

$90.00 100 mg

In Stock

CAS No.

: 461-58-5

Mol F.

: C2H4N4

Mol W.

: 84.08

Cat No.

: SA27500

Impurities, Saxagliptin

Saxagliptin keto Impurity; 3-Deshydroxy 3-Keto Saxagliptin

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CAS No.

: 2173146-34-2

Mol F.

: C18H23N3O2

Mol W.

: 313.39

Cat No.

: SA27420

Impurities, Saxagliptin

(1S,3S,5S)-2-azabicyclo[3.1.0]hexane-3-carbonitrile

$2,555.00 1 g

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CAS No.

: 866083-42-3

Mol F.

: C6H8N2

Mol W.

: 108.14

Cat No.

: SA27419

Impurities, Saxagliptin

3-hydroxy-1-adamantyl-D-glycine

$195.00 100 mg

In Stock

CAS No.

: 709031-29-8

Mol F.

: C12H19NO3

Mol W.

: 225.28

Cat No.

: SA27418