TLC Pharmaceutical Standards — products catalogue

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

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Showing 1201–1300 of 3904 standards

L-116IN STOCK

Losartan EP Impurity L

CAS #230971-71-8

Mol. formulaC₄₄H₄₄Cl₂N₁₂O

Mol. weight827.82

Details

L-1160BACK ORDER

N-Nitroso Losartan EP Impurity E

CAS #NA

Mol. formulaC₁₄H₁₁N₅O

Mol. weight265.28

Details

L-116001BACK ORDER

LX7101 (3-(4-(aminomethyl)-1-(5-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxamido)phenyl dimethylcarbamate

CAS #1192189-69-7

Mol. formulaC23H29N7O3 . HCl

Mol. weight451.53 36.46

Details

L-1161BACK ORDER

Losartan Impurity 31

CAS #NA

Mol. formulaC₂₂H₂₁Cl₂N₃

Mol. weight398.33

Details

L-1162IN STOCK

Losartan EP Impurity B

CAS #160514-13-6

Mol. formulaC₁₄H₁₂N₄O

Mol. weight252.28

Details

L-1163BACK ORDER

N-Nitroso Losartan Impurity D

CAS #NA

Mol. formulaC₈H₁₀ClN₃O₂

Mol. weight 215.64

Details

L-1164IN STOCK

Losartan Impurity 32

CAS #150098-04-7

Mol. formulaC₄₁H₃₇ClN₆O

Mol. weight665.24

Details

L-117IN STOCK

Losartan EP Impurity M

CAS #230971-72-9

Mol. formulaC₄₄H₄₄Cl₂N₁₂O

Mol. weight827.82

Details

L-117001BACK ORDER

Isoleucine-13C

CAS #73-32-5 (non-labelled)

Mol. formulaC₅¹³CH₁₃NO₂

Mol. weight132.17

Details

L-117002IN STOCK

N-Formyl-L-Leucine

CAS #6113-61-7

Mol. formulaC₇H₁₃NO₃

Mol. weight159.19

Details

L-117003BACK ORDER

L-Leucine

CAS #61-90-5

Mol. formulaC₆H₁₃NO₂

Mol. weight131.18

Details

L-117004IN STOCK

Cyclo(Leu-Leu)

CAS #952-45-4

Mol. formulaC₁₂H₂₂N₂O₂

Mol. weight226.32

Details

L-117005BACK ORDER

Fmoc-Leu-OH

CAS #35661-60-0

Mol. formulaC₂₁H₂₃NO₄

Mol. weight353.42

Details

L-117006BACK ORDER

Fmoc-D-Leu-OH

CAS #114360-54-2

Mol. formulaC₂₁H₂₃NO₄

Mol. weight353.42

Details

L-117007BACK ORDER

L-Isoleucine

CAS #73-32-5

Mol. formulaC₆H₁₃NO₂

Mol. weight131.18

Details

L-117008BACK ORDER

L-Isoleucine-13C6-15N-d10

CAS #73-32-5 (non-labelled)

Mol. formula¹³C₆H₃D₁₀¹⁵NO₂

Mol. weight148.18

Details

L-117009BACK ORDER

N-alpha-(5-Fluoro-2,4-dinitrophenyl)-D-leucinamide

CAS #178065-30-0

Mol. formulaC₁₂H₁₅FN₄O₅

Mol. weight314.27

Details

L-117010BACK ORDER

Gamma-hydroxy-L-leucine

CAS #31654-66-7

Mol. formulaC₆H₁₃NO₃

Mol. weight147.17

Details

L-117011IN STOCK

D-Leucine

CAS #328-38-1

Mol. formulaC₆H₁₃NO₂

Mol. weight131.18

Details

L-117012BACK ORDER

3,6-Diisobuyl-2,5-Piperazinedione

CAS #1436-27-7

Mol. formulaC₁₂H₂₂N₂O₂

Mol. weight226.32

Details

L-117013BACK ORDER

3,6-Diisobuyl-2,5-Piperazinedione-d20

CAS #NA

Mol. formulaC₁₂H₂D₂₀N₂O₂

Mol. weight246.44

Details

L-117014BACK ORDER

Fmoc-Ile-OH (N-Fmoc-L-isoleucine)

CAS #71989-23-6

Mol. formulaC₂₁H₂₃NO₄

Mol. weight353.42

Details

L-117015BACK ORDER

Fmoc-D-Ile-OH (N-Fmoc-D-isoleucine)

CAS #143688-83-9

Mol. formulaC₂₁H₂₃NO₄

Mol. weight353.42

Details

L-117016BACK ORDER

N-Formyl-L-Isoleucine

CAS #89810-44-6

Mol. formulaC₇H₁₃NO₃

Mol. weight159.19

Details

L-117017BACK ORDER

6-Isothiocyanato-N-(1-oxododecyl)-L-Norleucine

CAS #1391999-27-1

Mol. formulaC₁₉H₃₄N₂O₃S

Mol. weight370.55

Details

L-117018BACK ORDER

6-Isothiocyanato-N-(1-oxododecyl)-L-Norleucine-d23

CAS #NA

Mol. formulaC₁₉H₁₁D₂₃N₂O₃S

Mol. weight393.69

Details

L-117019BACK ORDER

DL-Leucine-d7 (iso-propyl-d7)

CAS #259225-40-6

Mol. formulaC₆H₆D₇NO₂

Mol. weight138.22

Details

L-117020BACK ORDER

L-tert-Leucine

CAS #20859-02-3

Mol. formulaC₆H₁₃NO₂

Mol. weight131.18

Details

L-117021BACK ORDER

D-tert-Leucine

CAS #26782-71-8

Mol. formulaC₆H₁₃NO₂

Mol. weight131.18

Details

L-117022BACK ORDER

L-Norleucine

CAS #327-57-1

Mol. formulaC₆H₁₃NO₂

Mol. weight131.18

Details

L-117023IN STOCK

4-Hydroxy Leucine

CAS #104302-37-6

Mol. formulaC₆H₁₃NO₃

Mol. weight147.17

Details

L-117024BACK ORDER

N-Nitroso N-Formyl-L-Leucine

CAS #NA

Mol. formulaC₇H₁₂N₂O₄

Mol. weight188.18

Details

L-117025BACK ORDER

Cyclo(D-Leu-L-Pro)

CAS #36238-67-2

Mol. formulaC₁₁H₁₈N₂O₂

Mol. weight210.28

Details

L-117026BACK ORDER

N-Boc-D-Leu-D-Leu

CAS #863781-36-6

Mol. formulaC₁₇H₃₂N₂O₅

Mol. weight344.45

Details

L-117027BACK ORDER

NSC 70328

CAS #2113-88-4

Mol. formulaC₁₀H₁₅NO₃

Mol. weight197.23

Details

L-117028BACK ORDER

L-Leucyl-L-Leucine

CAS #3303-31-9

Mol. formulaC₁₂H₂₄N₂O₃

Mol. weight244.34

Details

L-117029BACK ORDER

(Methoxycarbonyl)-L-Isoleucine

CAS #74761-39-0

Mol. formulaC₈H₁₅NO₄

Mol. weight189.21

Details

L-117030BACK ORDER

L-Leucine-d3 (methyl-d3)

CAS #87828-86-2

Mol. formulaC₆H₁₀D₃NO₂

Mol. weight134.19

Details

L-117031BACK ORDER

Pyroglutamylleucine

CAS #21282-11-1

Mol. formulaC₁₁H₁₈N₂O₄

Mol. weight242.28

Details

L-117032BACK ORDER

Leucine EP Impurity D

CAS #31872-98-7

Mol. formulaC₇H₁₅NO₂

Mol. weight145.20

Details

L-117033IN STOCK

N-Lactoyl-L-Isoleucine

CAS #210769-85-0

Mol. formulaC₉H₁₇NO₄

Mol. weight 203.24

Details

L-117034IN STOCK

N-Lactoyl-L-isoleucine-d10

CAS #NA

Mol. formulaC₉H₇D₁₀NO₄

Mol. weight213.30

Details

L-117035IN STOCK

N-Lactoyl-L-Leucine

CAS #210769-82-7

Mol. formulaC₉H₁₇NO₄

Mol. weight203.24

Details

L-117036BACK ORDER

N-Lactoyl-L-Leucine-d3

CAS #NA

Mol. formulaC₉H₁₄D₃NO₄

Mol. weight206.26

Details

L-117037IN STOCK

N-Lactoyl-L-Leucine-d7

CAS #NA

Mol. formulaC₉H₁₀D₇NO₄

Mol. weight210.28

Details

L-117038BACK ORDER

N-Acetyl-L-Leucine

CAS #NA

Mol. formulaC₈H₁₅NO₃

Mol. weight173.21

Details

L-117039BACK ORDER

N-Acetyl-L-Leucine-d7

CAS #NA

Mol. formulaC₈H₈D₇NO₃

Mol. weight180.25

Details

L-117040BACK ORDER

L-Leucine-d7

CAS #92751-17-2

Mol. formulaC₆H₆D₇NO₂

Mol. weight138.22

Details

L-117041BACK ORDER

N-Methyl-L-Leucine

CAS #3060-46-6

Mol. formulaC₇H₁₅NO₂

Mol. weight145.20

Details

L-117042BACK ORDER

L-Isoleucine Acyl Glucoside

CAS #NA

Mol. formulaC₁₂H₂₃NO₇

Mol. weight293.32

Details

L-118001BACK ORDER

Lanthionine

CAS #922-55-4

Mol. formulaC6H12N2O4S

Mol. weight208.24

Details

L-118002BACK ORDER

Lanthionine Ketimine-R-5-Ethyl Ester-d5

CAS #NA

Mol. formulaC8H6NO4SD5

Mol. weight222.28

Details

L-118003BACK ORDER

Lanthionine-13C3-15N

CAS #NA

Mol. formula13C315N C3H12NO4S

Mol. weight212.20

Details

L-118004BACK ORDER

Lanthionine-13C3-15N Ketimine 5-Ethyl Ester

CAS #NA

Mol. formula13C315N C5H8O4S

Mol. weight218.19

Details

L-118005BACK ORDER

Lanthionine-13C3-15N Ketimine

CAS #NA

Mol. formula13C315N C3H4O4S

Mol. weight190.13

Details

L-118006IN STOCK

N,N'-Diacetyl-L-Lanthionine

CAS #NA

Mol. formulaC₁₀H₁₆N₂O₆S

Mol. weight292.31

Details

L-118007IN STOCK

DL-Lanthionine DiTrifluoroacetate

CAS #NA

Mol. formulaC₆H₁₂N₂O₄S. 2 C₂HF₃O₂

Mol. weight208.23 2*114.02

Details

L-118008IN STOCK

Lanthionine Impurity 1

CAS #NA

Mol. formulaC₁₀H₁₆N₂O₆S

Mol. weight292.31

Details

L-119BACK ORDER

Losartan Impurity G

CAS #165276-38-0

Mol. formulaC22H21ClN6

Mol. weight404.91

Details

L-119001IN STOCK

Lodoxamide Tromethamine

CAS #63610-09-3

Mol. formulaC₁₁H₆ClN₃O₆. 2 C₄H₁₁NO₃

Mol. weight311.63 2*121.14

Details

L-119002IN STOCK

Lodoxamide Impurity 1

CAS #66223-75-4

Mol. formulaC₄H₉NO₂

Mol. weight103.12

Details

L-119003IN STOCK

Lodoxamide Impurity 1-d5

CAS #66223-75-4 (non-labelled)

Mol. formulaC4H4D5NO2

Mol. weight108.15

Details

L-119004IN STOCK

Lodoxamide Impurity 2

CAS #55441-26-4

Mol. formulaC6H11NO3

Mol. weight145.16

Details

L-119005IN STOCK

Lodoxamide Impurity 2-d10

CAS #55441-26-4 (non-labelled)

Mol. formulaC6HD10NO3

Mol. weight155.22

Details

L-119006BACK ORDER

Lodoxamide Impurity 3

CAS #617-36-7

Mol. formulaC₄H₇NO₃

Mol. weight117.10

Details

L-119007BACK ORDER

Lodoxamide Impurity 3-13C-15N

CAS #617-36-7 (non-labelled)

Mol. formula13C 15N C3H71O3

Mol. weight119.09

Details

L-119008BACK ORDER

Lodoxamide Impurity 4

CAS #75235-35-7

Mol. formulaC₄H₇NO₃

Mol. weight117.10

Details

L-119009BACK ORDER

Lodoxamide Impurity 4-d4

CAS #NA

Mol. formulaC4H3D4NO3

Mol. weight121.13

Details

L-119010BACK ORDER

Lodoxamide Impurity 4-d5

CAS #NA

Mol. formulaC4H2D5NO3

Mol. weight122.13

Details

L-119011BACK ORDER

N-ethyloxamide-d5 Sodium Salt

CAS #NA

Mol. formulaC4HD5NO3. Na

Mol. weight121.13 22.99

Details

L-119012IN STOCK

Oxamide

CAS #471-46-5

Mol. formulaC₂H₄N₂O₂

Mol. weight88.07

Details

L-119013BACK ORDER

Lodoxamide Impurity 5

CAS #61313-43-7

Mol. formulaC₇H₄N₄O₄

Mol. weight208.13

Details

L-119014BACK ORDER

Lodoxamide Impurity 6

CAS #34207-46-0

Mol. formulaC₇H₆ClN₃

Mol. weight167.60

Details

L-119015BACK ORDER

Lodoxamide Impurity 7

CAS #67451-38-1

Mol. formulaC₇H₈ClN₃O

Mol. weight185.61

Details

L-119016BACK ORDER

Lodoxamide Impurity 8

CAS #69236-82-4

Mol. formulaC₇H₇ClN₂O₂

Mol. weight186.60

Details

L-119017BACK ORDER

Lodoxamide Impurity 9

CAS #53882-13-6

Mol. formulaC₁₅H₁₄ClN₃O₆

Mol. weight367.74

Details

L-119018BACK ORDER

Lodoxamide Impurity 10

CAS #67451-25-6

Mol. formulaC₁₅H₁₆ClN₃O₇

Mol. weight385.76

Details

L-119019BACK ORDER

Lodoxamide Impurity 11

CAS #67605-91-8

Mol. formulaC₁₅H₁₅ClN₂O₈

Mol. weight386.74

Details

L-119020BACK ORDER

Lodoxamide Impurity 12

CAS #84944-23-0

Mol. formulaC₉H₆ClN₃O₃

Mol. weight239.62

Details

L-119021BACK ORDER

Lodoxamide Impurity 13

CAS #67451-36-9

Mol. formulaC₁₁H₈ClN₃O₇

Mol. weight329.65

Details

L-119022BACK ORDER

Lodoxamide Impurity 14

CAS #53882-26-1

Mol. formulaC₁₁H₇ClN₂O₈

Mol. weight330.63

Details

L-119023BACK ORDER

Lodoxamide Impurity 15

CAS #NA

Mol. formulaC₉H₁₁N. C₄H₇NO₄

Mol. weight133.19 133.10

Details

L-120001BACK ORDER

Leptospermone

CAS #567-75-9

Mol. formulaC15H22O4

Mol. weight266.34

Details

L-121IN STOCK

Lovastatin EP Impurity B Sodium Salt (Lovastatin Hydroxy Acid Sodium Salt)

CAS #75225-50-2

Mol. formulaC₂₄H₃₇O₆. Na

Mol. weight421.55 22.99

Details

L-1210IN STOCK

Lovastatin EP Impurity F

CAS #1048973-04-1

Mol. formulaC₂₄H₃₄O₅

Mol. weight402.53

Details

L-1211BACK ORDER

Lovastatin Impurity 5

CAS #121624-17-7

Mol. formulaC₂₄H₃₄O₅

Mol. weight402.54

Details

L-1212INQUIRE FURTHER

Lovastatin 6'-beta-Hydroxy Impurity

CAS #NA

Mol. formulaC₂₄H₃₆O₆

Mol. weight420.55

Details

L-1213BACK ORDER

Lovastatin EP Impurity E

CAS #77517-29-4

Mol. formulaC24H38O5

Mol. weight406.57

Details

L-1214IN STOCK

Lovastatin Impurity 2 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₄H₃₄O₆

Mol. weight418.53

Details

L-1215IN STOCK

Lovastatin EP Impurity C (Dehydro Lovastatin)

CAS #109273-98-5

Mol. formulaC₂₄H₃₄O₄

Mol. weight386.53

Details

L-1216IN STOCK

Dihydromonacolin L

CAS #86827-77-2

Mol. formulaC₁₉H₃₀O₃

Mol. weight306.45

Details

L-1217IN STOCK

Monacolin L Acid Sodium Salt

CAS #NA

Mol. formulaC₁₉H₂₉O₄. Na

Mol. weight322.45 22.99

Details

L-1218BACK ORDER

Lovastatin Impurity 3

CAS #NA

Mol. formulaC₂₄H₃₄O₅

Mol. weight402.53

Details

L-1219IN STOCK

Lovastatin Impurity 1 Potassium Salt

CAS #151005-85-5

Mol. formulaC₁₉H₂₉O₅. K

Mol. weight337.44 39.10

Details

L-122IN STOCK

Lovastatin Impurity 1 Sodium Salt

CAS #132294-94-1

Mol. formulaC₁₉H₂₉O₅. Na

Mol. weight337.44 22.99

Details

L-1220BACK ORDER

Lovastatin Impurity 4

CAS #NA

Mol. formulaC₂₄H₃₆O₆

Mol. weight420.55

Details

L-1221IN STOCK

Acetyl Lovastatin

CAS #81189-92-6

Mol. formulaC₂₆H₃₈O₆

Mol. weight446.58

Details

L-1222BACK ORDER

Lovastatin Impurity 7

CAS #312908-76-2

Mol. formulaC₂₄H₃₈O₅

Mol. weight406.56

Details

L-123IN STOCK

Lovastatin EP Impurity B-d3 Sodium Salt (Lovastatin Hydroxy Acid-d3 Sodium Salt)

CAS #1279029-75-2

Mol. formulaC₂₄H₃₄O₃O₆. Na

Mol. weight424.57 22.99

Details

L-123001BACK ORDER

Lestaurtinib

CAS #111358-88-4

Mol. formulaC26H21N3O4

Mol. weight439.47

Details

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