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All APIs CRMs Stable Isotope Labeled Nitrosamines Impurities Glucuronides Metabolites Other New Products

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Showing 1–100 of 2736 standards · Impurities

L-0112BACK ORDER

Lamotrigine Impurity 1

CAS #NA

Mol. formulaC₁₄H₆Cl₄O₃

Mol. weight364.01

Details

L-0113BACK ORDER

Lamotrigine Impurity 2

CAS #35022-43-6

Mol. formulaC₈H₃Cl₂NO

Mol. weight200.03

Details

L-0114BACK ORDER

Lamotrigine Impurity 3

CAS #35022-44-7

Mol. formulaC₈H₃Cl₂NO

Mol. weight200.03

Details

L-0115BACK ORDER

Lamotrigine Impurity 4

CAS #63985-85-9

Mol. formulaC₈H₃Cl₂NO

Mol. weight200.03

Details

L-0118IN STOCK

Lamotrigine EP Impurity G

CAS #38943-76-9

Mol. formulaC₉H₇Cl₂N₅

Mol. weight256.09

Details

L-0119IN STOCK

Lamotrigine EP Impurity B

CAS #94213-24-8

Mol. formulaC₉H₇Cl₂N₅

Mol. weight256.09

Details

L-0120BACK ORDER

Lamotrigine Impurity 6

CAS #NA

Mol. formulaC₉H₅BrClNO

Mol. weight258.50

Details

L-0122BACK ORDER

Lamotrigine Impurity 13

CAS #NA

Mol. formulaC₉H₇Cl₂N₅O

Mol. weight272.09

Details

L-0123BACK ORDER

Lamotrigine Impurity 7

CAS #NA

Mol. formulaC₉H₆ClN₅

Mol. weight219.63

Details

L-0124BACK ORDER

Lamotrigine Impurity 8

CAS #NA

Mol. formulaC₉H₇BrClN₅

Mol. weight300.54

Details

L-0125BACK ORDER

Lamotrigine Impurity 9

CAS #NA

Mol. formulaC₉H₇BrClN₅

Mol. weight300.54

Details

L-0126BACK ORDER

Lamotrigine Impurity 10

CAS #31273-66-2

Mol. formulaC₉H₈Cl₂O₂

Mol. weight219.06

Details

L-0127BACK ORDER

Lamotrigine Impurity 11

CAS #1051437-86-5

Mol. formulaC₉H₇Cl₂N₅

Mol. weight256.09

Details

L-0128BACK ORDER

Lamotrigine Impurity 12

CAS #NA

Mol. formulaC₉H₇Cl₂N₅

Mol. weight256.09

Details

L-0129BACK ORDER

Lamotrigine Impurity 14

CAS #6387-14-0

Mol. formulaC₇H₈ClNO₃S

Mol. weight221.66

Details

L-013IN STOCK

Lamotrigine EP Impurity D

CAS #661463-79-2

Mol. formulaC₉H₅Cl₂N₃O₂

Mol. weight258.06

Details

L-0130IN STOCK

Lamotrigine Impurity 15

CAS #1373393-59-9

Mol. formulaC₂₃H₁₁Cl₆N₅O₂

Mol. weight602.07

Details

L-0131IN STOCK

Lamotrigine Impurity 16

CAS #2250242-15-8

Mol. formulaC₁₆H₉Cl₄N₅O

Mol. weight429.08

Details

L-0132IN STOCK

Lamotrigine Impurity 17

CAS #887354-37-2

Mol. formulaC₈H₈Cl₂N₄O

Mol. weight247.08

Details

L-0133IN STOCK

Lamotrigine EP Impurity B and Lamotrigine EP Impurity C

CAS #84689-20-3

Mol. formulaC₉H₇Cl₂N₅

Mol. weight256.09

Details

L-0135IN STOCK

Lamotrigine Impurity 19

CAS #NA

Mol. formulaC₉H₇Cl₂N₅O

Mol. weight272.09

Details

L-0136BACK ORDER

Lamotrigine Impurity 20

CAS #88562-25-8

Mol. formulaC₈H₃Cl₂NO

Mol. weight200.02

Details

L-0138BACK ORDER

Lamotrigine Impurity 21

CAS #NA

Mol. formulaC₁₅H₁₀Cl₄N₂O₂

Mol. weight392.06

Details

L-014IN STOCK

Lamotrigine EP Impurity A (Lamotrigine USP Related Compound C)

CAS #252186-78-0

Mol. formulaC₉H₆Cl₂N₄O

Mol. weight257.07

Details

L-015IN STOCK

Lamotrigine EP Impurity F (Lamotrigine USP Related Compound D)

CAS #252186-79-1

Mol. formulaC₁₆H₉Cl₄N₅O

Mol. weight429.08

Details

L-016IN STOCK

Lamotrigine EP Impurity C

CAS #94213-23-7

Mol. formulaC₉H₇Cl₂N₅

Mol. weight256.09

Details

L-017INQUIRE FURTHER

Lamotrigine Impurity 5

CAS #77668-42-9

Mol. formulaC₈H₃Cl₂NO

Mol. weight200.02

Details

L-018IN STOCK

Lamotrigine EP Impurity E (Lamotrigine USP Related Compound B)

CAS #50-45-3

Mol. formulaC₇H₄Cl₂O₂

Mol. weight191.01

Details

L-0210BACK ORDER

Lacidipine Impurity 4

CAS #NA

Mol. formulaC₂₂H₂₅NO₆

Mol. weight399.44

Details

L-0211BACK ORDER

Lacidipine Impurity 5

CAS #NA

Mol. formulaC₃₈H₅₃NO₁₆

Mol. weight779.83

Details

L-0212BACK ORDER

Lacidipine Impurity 6

CAS #NA

Mol. formulaC₃₂H₄₃NO₁₁

Mol. weight617.69

Details

L-027IN STOCK

Lacidipine Impurity 1

CAS #103890-69-3

Mol. formulaC₁₄H₁₆O₃

Mol. weight232.28

Details

L-028BACK ORDER

Lacidipine Impurity 2

CAS #28272-96-0

Mol. formulaC₉H₈O

Mol. weight132.16

Details

L-029IN STOCK

Lacidipine Impurity 3

CAS #3047050-32-5

Mol. formulaC₁₄H₁₆O₃

Mol. weight232.28

Details

L-0311IN STOCK

Lansoprazole EP Impurity C (Lansoprazole USP Related Compound B (Free Form), Lansoprazole Sulfide)

CAS #103577-40-8

Mol. formulaC₁₆H₁₄F₃N₃OS

Mol. weight353.36

Details

L-0312IN STOCK

Lansoprazole EP Impurity D (Rabeprazole EP Impurity K)

CAS #615-16-7

Mol. formulaC₇H₆N₂O

Mol. weight134.14

Details

L-0313IN STOCK

Lansoprazole EP Impurity E (Rabeprazole EP Impurity F, Rabeprazole USP Related Compound C, 2-Mercaptobenzimidazole)

CAS #583-39-1

Mol. formulaC₇H₆N₂S

Mol. weight150.20

Details

L-0314IN STOCK

Lansoprazole EP Impurity F (Rabeprazole EP Impurity H, Rabeprazole USP Related Compound F)

CAS #168167-42-8

Mol. formulaC₁₄H₁₂ClN₃OS

Mol. weight305.78

Details

L-0315IN STOCK

Lansoprazole EP Impurity B N-Oxide (Lansoprazole USP Related Compound A N-Oxide, Lansoprazole Sulfone N-Oxide)

CAS #953787-54-7

Mol. formulaC₁₆H₁₄F₃N₃O₄S

Mol. weight401.36

Details

L-0316IN STOCK

Lansoprazole Impurity 23 HCl

CAS #127337-60-4

Mol. formulaC₉H₉ClF₃NO. HCl

Mol. weight239.63 36.46

Details

L-0317INQUIRE FURTHER

Lansoprazole Impurity 52

CAS #1346598-28-4

Mol. formulaC₂₃H₁₆F₃N₅OS

Mol. weight467.48

Details

L-0318INQUIRE FURTHER

Lansoprazole Impurity 53

CAS #2749357-09-1

Mol. formulaC₂₃H₁₆F₃N₅OS

Mol. weight467.48

Details

L-0319IN STOCK

Lansoprazole N-Trifluoroethyl Impurity

CAS #1187926-84-6

Mol. formulaC₁₈H₁₅F₆N₃O₂S

Mol. weight451.39

Details

L-032IN STOCK

Lansoprazole EP Impurity B (Lansoprazole USP Related Compound A, Lansoprazole Sulfone)

CAS #131926-99-3

Mol. formulaC₁₆H₁₄F₃N₃O₃S

Mol. weight385.36

Details

L-0320IN STOCK

Lansoprazole N-(3-Methyl-4-Trifluoroethoxyl-Pyridin-2-yl) Impurity

CAS #1083100-26-8

Mol. formulaC₂₅H₂₂F₆N₄O₃S

Mol. weight572.53

Details

L-0322IN STOCK

Lansoprazole Impurity 34

CAS #1246819-06-6

Mol. formulaC₁₄H₉N₃OS

Mol. weight267.31

Details

L-0324IN STOCK

Lansoprazole Impurity 38

CAS #131926-97-1

Mol. formulaC₁₄H₁₃N₃OS

Mol. weight271.34

Details

L-0325BACK ORDER

Lansoprazole Impurity 39

CAS #1083100-27-9

Mol. formulaC₂₅H₂₂F₆N₄O₂S

Mol. weight556.53

Details

L-0326INQUIRE FURTHER

Lansoprazole Impurity 40

CAS #2518281-98-4

Mol. formulaC₁₄H₁₁N₃OS

Mol. weight269.33

Details

L-0327BACK ORDER

Lansoprazole Impurity 41

CAS #NA

Mol. formulaC₁₄H₁₃N₃O₂S

Mol. weight287.34

Details

L-0329INQUIRE FURTHER

Lansoprazole Impurity 35

CAS #1409978-52-4

Mol. formulaC₁₆H₁₄F₃N₃O

Mol. weight321.30

Details

L-0332BACK ORDER

Lansoprazole Impurity 42

CAS #1683584-88-4

Mol. formulaC₂₃H₁₆F₃N₅OS

Mol. weight467.48

Details

L-0333BACK ORDER

Lansoprazole Impurity 43

CAS #103577-61-3

Mol. formulaC₉H₁₀F₃NO₂

Mol. weight221.18

Details

L-0334IN STOCK

Lansoprazole Impurity 3

CAS #NA

Mol. formulaC₁₆H₁₄F₃N₃O₂

Mol. weight337.30

Details

L-0335BACK ORDER

Lansoprazole Impurity 44

CAS #NA

Mol. formulaC₁₆H₁₄F₃N₃O₂

Mol. weight337.30

Details

L-0337BACK ORDER

Lansoprazole Impurity 45

CAS #NA

Mol. formulaC₁₀H₁₂F₃NO₂

Mol. weight235.21

Details

L-0338BACK ORDER

Lansoprazole Impurity 46

CAS #343871-48-7

Mol. formulaC₉H₁₀F₃NO

Mol. weight205.18

Details

L-0339IN STOCK

Lansoprazole Impurity 47

CAS #1781244-56-1

Mol. formulaC₂₃H₁₆F₃N₅OS

Mol. weight467.47

Details

L-0340IN STOCK

Lansoprazole Impurity 1

CAS #92806-98-9

Mol. formulaC₇H₆N₂OS

Mol. weight166.20

Details

L-0342IN STOCK

Lansoprazole Impurity 4

CAS #142384-07-4

Mol. formulaC₁₄H₁₂N₄O₃S

Mol. weight316.34

Details

L-0343IN STOCK

Lansoprazole Impurity 5

CAS #1357726-93-2

Mol. formulaC7H8N2O3

Mol. weight168.15

Details

L-0344BACK ORDER

Lansoprazole Impurity 6

CAS #NA

Mol. formulaC11H12F3NO3

Mol. weight263.22

Details

L-0345BACK ORDER

Lansoprazole Impurity 7

CAS #NA

Mol. formulaC9H10F3NO2

Mol. weight221.18

Details

L-0346BACK ORDER

Lansoprazole Impurity 8

CAS #NA

Mol. formulaC9H9ClF3NO

Mol. weight239.62

Details

L-0347BACK ORDER

Lansoprazole Impurity 9

CAS #168167-48-4

Mol. formulaC₇H₇Cl₂N

Mol. weight176.04

Details

L-0348IN STOCK

Lansoprazole Impurity 10

CAS #463299-54-9

Mol. formulaC₉H₈F₃NO₃

Mol. weight235.16

Details

L-0349IN STOCK

Lansoprazole Impurity 11

CAS #463299-55-0

Mol. formulaC₁₀H₁₀F₃NO₃

Mol. weight249.19

Details

L-0350IN STOCK

Lansoprazole Impurity 12

CAS #NA

Mol. formulaC₁₀H₉BrF₃NO₃

Mol. weight328.09

Details

L-0351IN STOCK

Lansoprazole Impurity 13

CAS #NA

Mol. formulaC₁₀H₉ClF₃NO₃

Mol. weight283.63

Details

L-0352BACK ORDER

Lansoprazole Impurity 14

CAS #NA

Mol. formulaC9H9ClF3NO2

Mol. weight255.62

Details

L-0353IN STOCK

Lansoprazole Impurity 15 HCl

CAS #NA

Mol. formulaC₉H₉ClF₃NO. HCl

Mol. weight239.62 36.46

Details

L-0354IN STOCK

Lansoprazole Impurity 16

CAS #103577-66-8

Mol. formulaC₉H₁₀F₃NO₂

Mol. weight221.18

Details

L-0355BACK ORDER

Lansoprazole Impurity 17

CAS #NA

Mol. formulaC11H12F3NO4

Mol. weight279.22

Details

L-0356BACK ORDER

Lansoprazole Impurity 18

CAS #NA

Mol. formulaC9H10F3NO3

Mol. weight237.18

Details

L-0357BACK ORDER

Lansoprazole Impurity 19

CAS #163119-28-6

Mol. formulaC9H9ClF3NO2

Mol. weight255.62

Details

L-0358BACK ORDER

Lansoprazole Impurity 20

CAS #168167-49-5

Mol. formulaC7H8N2O3

Mol. weight168.15

Details

L-0359IN STOCK

Lansoprazole Impurity 21

CAS #22710-07-2

Mol. formulaC₇H₉NO

Mol. weight123.16

Details

L-0360BACK ORDER

Lansoprazole Impurity 22

CAS #37699-43-7

Mol. formulaC₇H₈N₂O₃

Mol. weight168.15

Details

L-0361BACK ORDER

Lansoprazole Impurity 24

CAS #NA

Mol. formulaC₁₄H₁₃N₃O

Mol. weight239.28

Details

L-0362BACK ORDER

Lansoprazole Impurity 25

CAS #NA

Mol. formulaC₈H₁₀N₂O₄

Mol. weight198.178

Details

L-0363BACK ORDER

Lansoprazole Impurity 26 (5-Hydroxybenzimidazole)

CAS #41292-65-3

Mol. formulaC₇H₆N₂O

Mol. weight134.14

Details

L-0364INQUIRE FURTHER

Lansoprazole Impurity 27

CAS #NA

Mol. formulaC₁₆H₁₂F₃N₃OS

Mol. weight351.35

Details

L-0365INQUIRE FURTHER

Lansoprazole Impurity 28

CAS #NA

Mol. formulaC₁₅H₁₅N₃O₂S

Mol. weight301.36

Details

L-0366BACK ORDER

Lansoprazole Impurity 29

CAS #7152-24-1

Mol. formulaC₈H₈N₂S

Mol. weight164.23

Details

L-0367BACK ORDER

Lansoprazole Impurity 30

CAS #2648463-07-2

Mol. formulaC₁₄H₂₁N₃O₅

Mol. weight311.34

Details

L-0368BACK ORDER

Lansoprazole Impurity 31

CAS #60373-71-9

Mol. formulaC₁₉H₁₉N₃O

Mol. weight305.38

Details

L-0369BACK ORDER

Lansoprazole Impurity 32

CAS #110763-56-9

Mol. formulaC₁₂H₉N₃O

Mol. weight211.22

Details

L-0370IN STOCK

Lansoprazole Impurity 33 Chloride

CAS #2730135-08-5

Mol. formulaC₁₆H₁₅F₃N₃O. Cl

Mol. weight322.31 35.45

Details

L-0373BACK ORDER

N-Nitroso Lansoprazole EP Impurity E

CAS #NA

Mol. formulaC₇H₅N₃OS

Mol. weight179.20

Details

L-0374BACK ORDER

Lansoprazole Impurity 36

CAS #NA

Mol. formulaC₁₃H₉N₃O₂

Mol. weight239.23

Details

L-0375INQUIRE FURTHER

Lansoprazole Impurity 37

CAS #NA

Mol. formulaC₁₆H₁₁F₃N₃OS+

Mol. weight350.34

Details

L-0376BACK ORDER

Lansoprazole Impurity 48

CAS #27231-33-0

Mol. formulaC₈H₈N₂S

Mol. weight164.23

Details

L-0377IN STOCK

Lansoprazole Impurity 38 DiHCl

CAS #NA

Mol. formulaC₁₄H₁₃N₃OS. 2 HCl

Mol. weight271.34 2*36.46

Details

L-0378BACK ORDER

Lansoprazole Impurity 49

CAS #64948-90-9

Mol. formulaC₁₄H₁₃N₃S

Mol. weight255.34

Details

L-0379BACK ORDER

N-Nitroso Lansoprazole EP Impurity B (N-Nitroso Lansoprazole USP Related Compound A, N-Nitroso Lansoprazole Sulfone)

CAS #NA

Mol. formulaC₁₆H₁₃F₃N₄O₄S

Mol. weight414.36

Details

L-0380BACK ORDER

Lansoprazole Impurity 50

CAS #152402-98-7

Mol. formulaC₁₄H₁₂N₄O₂S

Mol. weight300.34

Details

L-0381BACK ORDER

Lansoprazole Impurity 51

CAS #166521-98-8

Mol. formulaC₉H₁₀N₂O₄

Mol. weight210.19

Details

L-0385BACK ORDER

(R)-5-Hydroxy Lansoprazole (5-Hydroxy Dexlansoprazole)

CAS #220609-28-9

Mol. formulaC₁₆H₁₄F₃N₃O₃S

Mol. weight385.36

Details

L-0386BACK ORDER

(S)-5-Hydroxy Lansoprazole (5-Hydroxy Dexlansoprazole)

CAS #220609-30-3

Mol. formulaC₁₆H₁₄F₃N₃O₃S

Mol. weight385.36

Details

L-0389INQUIRE FURTHER

Lansoprazole Impurity 54

CAS #NA

Mol. formulaC₃₂H₂₄F₆N₆O₂S

Mol. weight670.63

Details

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