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Impurities, Levonorgestrel

Levonorgestrel EP Impurity S

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CAS No.

: 176254-10-7

Mol F.

: C₂₂H₃₀O₂

Mol W.

: 326.47000000000003

Cat No.

: SA23721

Impurities, Levonorgestrel

Levonorgestrel EP Impurity R

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CAS No.

: 2322-77-2

Mol F.

: C₂₀H₂₈O₂

Mol W.

: 300.44

Cat No.

: SA23720

Impurities, Levonorgestrel

Levonorgestrel EP Impurity Q

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CAS No.

: 1038-28-4

Mol F.

: C20H30O2

Mol W.

: 302.45

Cat No.

: SA23719

Impurities, Levonorgestrel

Levonorgestrel EP Impurity P

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CAS No.

: 100021-05-4

Mol F.

: C₂₁H₂₈O₂

Mol W.

: 312.45

Cat No.

: SA23718

Impurities, Levonorgestrel

Levonorgestrel EP Impurity O

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CAS No.

: 155683-60-6

Mol F.

: C22H32O3

Mol W.

: 344.49

Cat No.

: SA23717

Impurities, Levonorgestrel

Levonorgestrel EP Impurity N

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CAS No.

: 4222-96-2

Mol F.

: C₁₉H₂₆O₂

Mol W.

: 286.41000000000003

Cat No.

: SA23716

Impurities, Levonorgestrel

Levonorgestrel EP Impurity M

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CAS No.

: 51087-61-7

Mol F.

: C₂₁H₂₆O₂

Mol W.

: 310.43

Cat No.

: SA23715

Impurities, Levonorgestrel

Levonorgestrel EP Impurity L

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CAS No.

: 21800-83-9

Mol F.

: C19H26O2

Mol W.

: 286.41000000000003

Cat No.

: SA23714

Impurities, Levonorgestrel

Levonorgestrel EP Impurity J

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CAS No.

: 1175109-63-3

Mol F.

: C21H26O3

Mol W.

: 326.43

Cat No.

: SA23713

Impurities, Levonorgestrel

Levonorgestrel EP Impurity I

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CAS No.

: 20402-62-4

Mol F.

: C21H28O3

Mol W.

: 328.45

Cat No.

: SA23712

Impurities, Levonorgestrel

Levonorgestrel EP Impurity H

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CAS No.

: 55555-97-0

Mol F.

: C₂₁H₂₈O₃

Mol W.

: 328.45

Cat No.

: SA23711

Impurities, Levonorgestrel

Levonorgestrel EP Impurity G

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Limited Stock

CAS No.

: 87585-03-3

Mol F.

: C₂₁H₂₈O₃

Mol W.

: 328.45

Cat No.

: SA23710

Impurities, Levonorgestrel

Levonorgestrel EP Impurity D

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CAS No.

: 32419-58-2

Mol F.

: C₂₁H₃₀O

Mol W.

: 298.45999999999998

Cat No.

: SA23709

Impurities, Levonorgestrel

Levonorgestrel EP Impurity C

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CAS No.

: 1337972-89-0

Mol F.

: C₂₃H₂₈O

Mol W.

: 320.47000000000003

Cat No.

: SA23708

Impurities, Levonorgestrel

Levonorgestrel EP Impurity B

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CAS No.

: 19914-67-1

Mol F.

: C₂₁H₂₈O₂

Mol W.

: 312.45

Cat No.

: SA23707

Impurities, Levonorgestrel

Levonorgestrel EP Impurity A

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CAS No.

: 1260525-53-8

Mol F.

: C21H26O2

Mol W.

: 310.43

Cat No.

: SA23706

Impurities, Levonorgestrel

Levonorgestrel Acetate Delta-5 Impurity

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CAS No.

: 1175110-92-5

Mol F.

: C23H30O3

Mol W.

: 354.48

Cat No.

: SA23705

Impurities, Levonorgestrel

Levonorgestrel Acetate

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CAS No.

: 13732-69-9

Mol F.

: C₂₃H₃₀O₃

Mol W.

: 354.48

Cat No.

: SA23704

Impurities, Levonorgestrel

Levonorgestrel

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CAS No.

: 797-63-7

Mol F.

: C₂₁H₂₈O₂

Mol W.

: 312.45

Cat No.

: SA23703

Impurities, Levonorgestrel

Levonorgestrel 6-Hydroxy Impurity

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CAS No.

: 40915-05-7

Mol F.

: C21H28O3

Mol W.

: 328.45

Cat No.

: SA23702

Impurities, Levonorgestrel

Levonorgestrel 5α-Dihydro Impurity

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CAS No.

: 78088-19-4

Mol F.

: C21H30O2

Mol W.

: 314.45999999999998

Cat No.

: SA23701

Impurities, Levonorgestrel

Levonorgestrel 3-Ethyldienol Ether

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CAS No.

: 24908-87-0

Mol F.

: C23H32O2

Mol W.

: 340.5

Cat No.

: SA23700

Efinaconazole, Impurities

(S, S)-Efinaconazole KSM- Protected Epoxy Impurity

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CAS No.

Mol F.

: C15H18F2O3

Mol W.

: 284.3

Cat No.

: SA23626

Efinaconazole, Impurities

(R,R)-Efinaconazole KSM- Protected Epoxy Impurity

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CAS No.

: 135267-12-8

Mol F.

: C15H18F2O3

Mol W.

: 284.3

Cat No.

: SA23625

Efinaconazole, Impurities

(2S,3R) Efinaconazole Epoxide

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CAS No.

: 135270-07-4

Mol F.

: C12H11F2N3O

Mol W.

: 251.24

Cat No.

: SA23624

Efinaconazole, Impurities

1-((2-(2,4-Difluorophenyl)-3-methyloxiran-2-yl)methyl)-1H-1,2,4-triazole (Racemic)

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CAS No.

: 124627-86-7

Mol F.

: C12H11F2N3O

Mol W.

: 251.23

Cat No.

: SA23623

Efinaconazole, Impurities

(2R,3S)-Efinaconazole Diol

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CAS No.

Mol F.

: C12H13F2N3O2

Mol W.

: 269.25

Cat No.

: SA23622

Efinaconazole, Impurities

(2S,3R)-3-(2,4-difluorophenyl)- 3-hydroxy-2-methyl-4-(1H- 1,2,4-triazol-1-yl)butanenitrile

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CAS No.

Mol F.

: C13H12F2N4O

Mol W.

: 278.26

Cat No.

: SA23621

Efinaconazole, Impurities

(2S,3R)-Efinaconazole Diol

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CAS No.

Mol F.

: C12H13F2N3O2

Mol W.

: 269.25

Cat No.

: SA23620

Efinaconazole, Impurities

(S,S)-Efinaconazole Diol

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CAS No.

Mol F.

: C12H13F2N3O2

Mol W.

: 269.25

Cat No.

: SA23619

Efinaconazole, Impurities

1-[[(2R,3S)-2-(2,4-Difluorophenyl)-3-methyloxiranyl]methyl]-1H-1,2,4-triazole

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CAS No.

: 127000-90-2

Mol F.

: C12H11F2N3O

Mol W.

: 251.23

Cat No.

: SA23618

Efinaconazole, Impurities

(2S,3S)-2-(2,5-difluorophenyl)-1-(1H- 1,2,4-triazol-1-yl)butane-2,3-diol

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CAS No.

: NA

Mol F.

: C12H13F2N3O2

Mol W.

: 269.25

Cat No.

: SA23617

Efinaconazole, Impurities

(2S,3R)-3-(2,5-difluorophenyl)-3- hydroxy-2-methyl-4-(1H-1,2,4-triazol-1- yl)butanenitrile

$95.00 25 mg

In Stock

CAS No.

: 241479-74-3

Mol F.

: C13H12F2N4O

Mol W.

: 278.26

Cat No.

: SA23616

Efinaconazole, Impurities

(2R,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol

$95.00 25 mg

In Stock

CAS No.

: 133775-25-4

Mol F.

: C12H13F2N3O2

Mol W.

: 269.25

Cat No.

: SA23615

Efinaconazole, Impurities

(2R)-1-(2,4-Difluorophenyl)-2-((tetrahydro-2H-pyran-2-yl)oxy)propan-1-one

$95.00 25 mg

In Stock

CAS No.

: 126918-17-0

Mol F.

: C14H16F2O3

Mol W.

: 270.27

Cat No.

: SA23614

Efinaconazole, Impurities

4-Hydroxymethyl-1-benzoyl Piperidine

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CAS No.

: 19980-00-8

Mol F.

: C13H17NO2

Mol W.

: 219.58

Cat No.

: SA23613

Efinaconazole, Impurities

4-Methylenepiperidine HCl

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CAS No.

: 144230-50-2

Mol F.

: C6H12ClN

Mol W.

: 133.62

Cat No.

: SA23612

Efinaconazole, Impurities

(S,S)-Efinaconazole Epoxide

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In Stock

CAS No.

: 135270-10-9

Mol F.

: C12H11F2N3O

Mol W.

: 251.23

Cat No.

: SA23611

Efinaconazole, Impurities

2,4-didesfluoro Efinaconazole

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CAS No.

: NA

Mol F.

: C18H24N4O

Mol W.

: 312.41000000000003

Cat No.

: SA23610

Efinaconazole, Impurities

2-desfluoro Efinaconazole

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CAS No.

: NA

Mol F.

: C18H23FN4O

Mol W.

: 330.4

Cat No.

: SA23609

Efinaconazole, Impurities

(R,R)-Efinaconazole Epoxide

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In Stock

CAS No.

: 135270-13-2

Mol F.

: C12H11F2N3O

Mol W.

: 251.23

Cat No.

: SA23608

Efinaconazole, Impurities

(2R,3S)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol

$695.00 25 mg

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CAS No.

: 135270-11-0

Mol F.

: C12H13F2N3O2

Mol W.

: 269.25

Cat No.

: SA23607

Efinaconazole, Impurities

4-Desmethylene-4-hydroxymethyl-efinaconazole

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CAS No.

: NA

Mol F.

: C18H24F2N4O2

Mol W.

: 366.41

Cat No.

: SA23606

Efinaconazole, Impurities

Efinaconazole

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In Stock

CAS No.

: 164650-44-6

Mol F.

: C18H22F2N4O

Mol W.

: 348.39

Cat No.

: SA23605

Efinaconazole, Impurities

Efinaconazole-N-oxide

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CAS No.

: 2055038-63-4

Mol F.

: C18H22F2N4O2

Mol W.

: 364.39

Cat No.

: SA23604

Efinaconazole, Impurities

Efinaconazole Enantiomer

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CAS No.

: 164650-45-7

Mol F.

: C18H22F2N4O

Mol W.

: 348.39

Cat No.

: SA23603

Efinaconazole, Impurities

(R,R)-Efinaconazole Diol

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CAS No.

: 1175536-50-1

Mol F.

: C12H13F2N3O2

Mol W.

: 269.25

Cat No.

: SA23602

Efinaconazole, Impurities

Methylene Methanone Impurity

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CAS No.

: 188904-84-9

Mol F.

: C13H15NO

Mol W.

: 201.26

Cat No.

: SA23601

Efinaconazole, Impurities

4-desfluoro 4 (1,2,4-triazol) (R,S)-Efinaconazole Epoxide

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CAS No.

: NA

Mol F.

: C14H13FN6O

Mol W.

: 300.29000000000002

Cat No.

: SA23600

Impurities, P-TOLUENESULFONATE

ISOPROPYL-P-TOLUENE SULPHONATE ESTER

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CAS No.

: 2307-69-9

Mol F.

: C10H14O3S

Mol W.

: 214.28

Cat No.

: SA23400

Impurities, Irbesartan

4′-(azidomethyl)-[1,1′-biphenyl]-2-carbonitrile

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CAS No.

: 133690-91-2

Mol F.

: C14H10N4

Mol W.

: 234.3

Cat No.

: SA23318

Impurities, Irbesartan

N-[(2’-Cyano[1,1’-biphenyl]-4-yl)methyl]-1-[(1-oxopentyl)amino]cyclopentanecarboxamide

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In Stock

CAS No.

: 141745-71-3

Mol F.

: C25H29N3O2

Mol W.

: 403.52

Cat No.

: SA23317