TLC Pharmaceutical Standards — products catalogue

Category index

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

01 — Find your standard

Search by parent drug (API).

Select a letter or parent drug (API) to browse the catalogue.

All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Parent drug

Showing 9901–10000 of 18161 standards · Other

L-2634IN STOCK

S-Lenalidomide

CAS #202271-91-8

Mol. formulaC₁₃H₁₃N₃O₃

Mol. weight259.27

Details

L-2635IN STOCK

R-Lenalidomide

CAS #874946-00-6

Mol. formulaC₁₃H₁₃N₃O₃

Mol. weight259.27

Details

L-272IN STOCK

Lumiracoxib

CAS #220991-20-8

Mol. formulaC₁₅H₁₃ClFNO₂

Mol. weight293.73

Details

L-281IN STOCK

Lacosamide

CAS #175481-36-4

Mol. formulaC₁₃H₁₈N₂O₃

Mol. weight250.30

Details

L-2810BACK ORDER

LAC2-IBCA

CAS #NA

Mol. formulaC16H24N2O4

Mol. weight308.38

Details

L-2820IN STOCK

(S)-N-Desacetyl Lacosamide HCl

CAS #474534-78-6 (free base)

Mol. formulaC11H16N2O2. HCl

Mol. weight208.26 36.46

Details

L-2857BACK ORDER

rac-Lacosamide

CAS #175481-26-2

Mol. formulaC₁₃H₁₈N₂O₃

Mol. weight250.30

Details

L-291IN STOCK

Lumefantrine (Benflumetol)

CAS #82186-77-4

Mol. formulaC₃₀H₃₂Cl₃NO

Mol. weight528.95

Details

L-2923IN STOCK

Desbutyl Lumefantrine HCl (Desbutyl Benflumetol HCl)

CAS #NA

Mol. formulaC₂₆H₂₄Cl₃NO. HCl

Mol. weight472.83 36.46

Details

L-2928IN STOCK

Desbutyl Lumefantrine (Desbutyl Benflumetol) (Mixture of Z and E Isomers)

CAS #252990-19-5

Mol. formulaC₂₆H₂₄Cl₃NO

Mol. weight472.83

Details

L-2931BACK ORDER

(9E)-Lumefantrine ((9E)-Benflumetol)

CAS #1456736-33-6

Mol. formulaC₃₀H₃₂Cl₃NO

Mol. weight528.94

Details

L-294IN STOCK

Desbutyl Lumefantrine (Desbutyl Benflumetol)

CAS #355841-11-1

Mol. formulaC₂₆H₂₄Cl₃NO

Mol. weight472.85

Details

L-298BACK ORDER

Lumefantrine Impurity 17

CAS #69759-61-1

Mol. formulaC₂₃H₂₉Cl₂NO

Mol. weight406.40

Details

L-301IN STOCK

Lopinavir

CAS #192725-17-0

Mol. formulaC₃₇H₄₈N₄O₅

Mol. weight628.81

Details

L-3018BACK ORDER

Isolopinavir

CAS #1132765-59-3

Mol. formulaC₃₈H₅₀N₄O₅

Mol. weight642.85

Details

L-3020BACK ORDER

Lopinavir D-Leucine Diastereomer

CAS #1623021-24-8

Mol. formulaC₃₇H₄₈N₄O₅

Mol. weight628.81

Details

L-3022BACK ORDER

Lopinavir (4R) Epimer

CAS #NA

Mol. formulaC₃₇H₄₈N₄O₅

Mol. weight628.81

Details

L-3023BACK ORDER

Lopinavir (2R) Epimer

CAS #1217628-64-2

Mol. formulaC₃₇H₄₈N₄O₅

Mol. weight628.81

Details

L-3027BACK ORDER

Lopinavir Related Compound C

CAS #2125942-48-3

Mol. formulaC₃₀H₃₃F₃N₂O₄

Mol. weight542.60

Details

L-308BACK ORDER

4-Oxo Lopinavir

CAS #NA

Mol. formulaC₃₇H₄₆N₄O₅

Mol. weight626.80

Details

L-312IN STOCK

12-Hydroxy Lauric Acid

CAS #505-95-3

Mol. formulaC₁₂H₂₄O₃

Mol. weight216.32

Details

L-313BACK ORDER

Lauric Acid Methyl Ester

CAS #111-82-0

Mol. formulaC₁₃H₂₆O₂

Mol. weight214.35

Details

L-3212IN STOCK

9-Acetyl Latanoprost

CAS #N/A

Mol. formulaC₂₈H₄₂O₆

Mol. weight474.64

Details

L-3219BACK ORDER

2-Nor Latanoprost

CAS #NA

Mol. formulaC₂₅H₃₈O₅

Mol. weight418.57

Details

L-3220BACK ORDER

Latanoprost EP Impurity J (Latanoprost USP Related Compound D)

CAS #477884-78-9

Mol. formulaC₄₄H₈₂O₅Si₃

Mol. weight775.39

Details

L-3226IN STOCK

Latanoprostene Bunod

CAS #860005-21-6

Mol. formulaC₂₇H₄₁NO₈

Mol. weight507.62

Details

L-3227IN STOCK

Latanoprost Lactone Diol

CAS #145667-75-0

Mol. formulaC₁₈H₂₄O₄

Mol. weight304.39

Details

L-323IN STOCK

15-Keto Latanoprost

CAS #135646-98-9

Mol. formulaC₂₆H₃₈O₅

Mol. weight430.59

Details

L-3231IN STOCK

Latanoprostene Bunod 5,6-Epoxide

CAS #NA

Mol. formulaC₂₇H₄₁NO₉

Mol. weight523.62

Details

L-325BACK ORDER

trans-(15S)-Latanoprost

CAS #1235141-39-5

Mol. formulaC₂₆H₄₀O₅

Mol. weight432.61

Details

L-3261BACK ORDER

ent-Latanoprost

CAS #NA

Mol. formulaC₂₆H₄₀O₅

Mol. weight432.60

Details

L-3263BACK ORDER

trans-Latanoprost Acid

CAS #903549-49-5

Mol. formulaC₂₃H₃₄O₅

Mol. weight390.52

Details

L-329IN STOCK

Latanoprost Epoxide (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₆H₄₀O₆

Mol. weight448.60

Details

L-331IN STOCK

Lupeol

CAS #545-47-1

Mol. formulaC₃₀H₅₀O

Mol. weight426.73

Details

L-341IN STOCK

Levosulpiride

CAS #23672-07-3

Mol. formulaC₁₅H₂₃N₃O₄S

Mol. weight341.43

Details

L-343IN STOCK

Levosulpiride N-Oxide

CAS #2201038-36-8

Mol. formulaC₁₅H₂₃N₃O₅S

Mol. weight357.43

Details

L-351IN STOCK

Lornoxicam

CAS #70374-39-9

Mol. formulaC₁₃H₁₀ClN₃O₄S₂

Mol. weight371.82

Details

L-3522BACK ORDER

5-Hydroxy Lornoxicam

CAS #123252-96-0

Mol. formulaC₁₃H₁₀ClN₃O₅S₂

Mol. weight387.81

Details

L-361IN STOCK

Luliconazole

CAS #187164-19-8

Mol. formulaC₁₄H₉Cl₂N₃S₂

Mol. weight354.28

Details

L-362IN STOCK

Luliconazole (Z-Isomer)

CAS #1240249-76-6

Mol. formulaC₁₄H₉Cl₂N₃S₂

Mol. weight354.27

Details

L-363IN STOCK

(S)-Luliconazole-E-Isomer

CAS #256424-63-2

Mol. formulaC14H9Cl2N3S2

Mol. weight354.27

Details

L-364IN STOCK

Rac-Luliconazole-Z-Isomer

CAS #101529-76-4

Mol. formulaC14H9Cl2N3S2

Mol. weight354.28

Details

L-365IN STOCK

Rac-Luliconazole-E-Isomer

CAS #101530-21-6

Mol. formulaC14H9Cl2N3S2

Mol. weight354.28

Details

L-366IN STOCK

(S)-Luliconazole (Z-Isomer)

CAS #2522922-36-5

Mol. formulaC₁₄H₉Cl₂N₃S₂

Mol. weight354.28

Details

L-371IN STOCK

Laropiprant

CAS #571170-77-9

Mol. formulaC21H19ClFNO4S

Mol. weight435.91

Details

L-373IN STOCK

(R)-Laropiprant

CAS #NA

Mol. formulaC₂₁H₁₉ClFNO4S

Mol. weight435.91

Details

L-374IN STOCK

(S)-Laropiprant

CAS #928826-57-7

Mol. formulaC₂₁H₁₉ClFNO₄S

Mol. weight435.91

Details

L-382BACK ORDER

Levomefolic Acid (L-5-Methyltetrahydrofolic Acid)

CAS #31690-09-2

Mol. formulaC₂₀H₂₅N₇O₆

Mol. weight459.47

Details

L-385IN STOCK

Levomefolic Acid Calcium Salt (L-5-Methyltetrahydrofolic Acid Calcium Salt)

CAS #151533-22-1

Mol. formulaC₂₀H₂₃N₇O₆. Ca

Mol. weight457.45 40.08

Details

L-391IN STOCK

Loteprednol

CAS #129260-79-3

Mol. formulaC₂₁H₂₇ClO₅

Mol. weight394.89

Details

L-3915IN STOCK

Loteprednol Dimer

CAS #NA

Mol. formulaC₄₇H₆₀O₁₄

Mol. weight848.98

Details

L-3918IN STOCK

17-Methoxycarbonyl Loteprednol

CAS #265651-89-6

Mol. formulaC₂₃H₂₉ClO₇

Mol. weight452.93

Details

L-392IN STOCK

Loteprednol Etabonate

CAS #82034-46-6

Mol. formulaC₂₄H₃₁ClO₇

Mol. weight466.96

Details

L-3920IN STOCK

Loteprednol Etabonate Ethyl Ester (Prednisolone 20-Ethyl Ester)

CAS #182069-19-8

Mol. formulaC₂₅H₃₄O₇

Mol. weight446.54

Details

L-421IN STOCK

Levosimendan

CAS #141505-33-1

Mol. formulaC₁₄H₁₂N₆O

Mol. weight280.29

Details

L-4221INQUIRE FURTHER

Levosimendan Dimer

CAS #NA

Mol. formulaC₂₈H₂₃N₁₁O₃

Mol. weight561.57

Details

L-4223IN STOCK

rac-Levosimendan (Simendan)

CAS #131741-08-7

Mol. formulaC₁₄H₁₂N₆O

Mol. weight280.29

Details

L-441IN STOCK

Linagliptin

CAS #668270-12-0

Mol. formulaC₂₅H₂₈N₈O₂

Mol. weight472.55

Details

L-44109IN STOCK

Linagliptin Glucoside (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₃₁H₃₈N₈O₇

Mol. weight634.69

Details

L-44142BACK ORDER

rac-Linagliptin

CAS #1383917-84-7

Mol. formulaC₂₅H₂₈N₈O₂

Mol. weight472.55

Details

L-4423IN STOCK

(S)-Linagliptin

CAS #668270-11-9

Mol. formulaC₂₅H₂₈N₈O₂

Mol. weight472.55

Details

L-4439IN STOCK

N-Aminoacyl Linagliptin

CAS #2983074-55-9

Mol. formulaC₂₆H₂₉N₉O₃

Mol. weight515.58

Details

L-4604BACK ORDER

Levothyroxine Sulfate

CAS #77074-49-8

Mol. formulaC15H11I4NO7S

Mol. weight856.94

Details

L-4608IN STOCK

Levothyroxine Impurity 76

CAS #176258-88-1

Mol. formulaC₁₄H₉I₄NO₃

Mol. weight746.85

Details

L-4609IN STOCK

Levothyroxine Impurity 77

CAS #26041-51-0

Mol. formulaC₁₇H₁₃I₄NO₅

Mol. weight818.91

Details

L-4615IN STOCK

Levothyroxine N-Methylamine

CAS #NA

Mol. formulaC₁₆H₁₄I₄N₂O₃

Mol. weight789.92

Details

L-4616IN STOCK

N-Methylamide Levothyroxine

CAS #2088032-52-2

Mol. formulaC₁₆H₁₄I₄N₂O₃

Mol. weight789.92

Details

L-4621BACK ORDER

Bis(p-anisyl)iodonium bromide

CAS #NA

Mol. formulaC14H14IO2.Br

Mol. weight341.17 79.90

Details

L-4624IN STOCK

Levothyroxine Impurity 78

CAS #94345-95-6

Mol. formulaC₁₆H₁₅I₂NO₄

Mol. weight539.11

Details

L-4643BACK ORDER

Levothyroxine Glucose Adduct

CAS #NA

Mol. formulaC21H21I4NO9

Mol. weight939.02

Details

L-4644BACK ORDER

Levothyroxine Lactose Adduct

CAS #NA

Mol. formulaC27H31I4NO14

Mol. weight1101.16

Details

L-4665BACK ORDER

Levothyroxine Lactose adduct 2 (Amadori Rearrangement Product)

CAS #NA

Mol. formulaC27H31I4NO14

Mol. weight1101.16

Details

L-4691BACK ORDER

Levothyroxine Mannitol Adduct HCl

CAS #NA

Mol. formulaC₂₁H₂₃I₄NO₉. HCl

Mol. weight941.03 36.46

Details

L-471IN STOCK

Lafutidine

CAS #118288-08-7

Mol. formulaC₂₂H₂₉N₃O₄S

Mol. weight431.55

Details

L-4716BACK ORDER

Lafutidine Impurity 13

CAS #123855-55-0

Mol. formulaC₁₃H₁₁NO₆S

Mol. weight309.29

Details

L-4717BACK ORDER

Lafutidine Impurity 14

CAS #41372-34-3

Mol. formulaC₄H₉NO

Mol. weight87.12

Details

L-4718BACK ORDER

Lafutidine Impurity 15 HCl

CAS #7153-66-4

Mol. formulaC₄H₉Cl₂N

Mol. weight142.02

Details

L-478IN STOCK

trans-Lafutidine

CAS #206449-94-7

Mol. formulaC₂₂H₂₉N₃O₄S

Mol. weight431.55

Details

L-481IN STOCK

Labetalol HCl (Mixture of Diastereomers)

CAS #32780-64-6

Mol. formulaC₁₉H₂₄N₂O₃. HCl

Mol. weight328.41 36.46

Details

L-4813BACK ORDER

Labetalol Acetonide

CAS #2731858-23-2

Mol. formulaC₂₂H₂₈N₂O₃

Mol. weight368.48

Details

L-4825BACK ORDER

(R,R)-Labetalol HCl

CAS #75659-08-4

Mol. formulaC₁₉H₂₄N₂O₃. HCl

Mol. weight328.41 36.36

Details

L-4826BACK ORDER

(R,S)-Labetalol HCl

CAS #81602-13-3

Mol. formulaC₁₉H₂₄N₂O₃. HCl

Mol. weight328.41 36.36

Details

L-4827BACK ORDER

(S,S)-Labetalol HCl

CAS #81602-15-5

Mol. formulaC₁₉H₂₄N₂O₃. HCl

Mol. weight328.41 36.36

Details

L-4828BACK ORDER

(S,R)-Labetalol HCl

CAS #81602-14-4

Mol. formulaC₁₉H₂₄N₂O₃. HCl

Mol. weight328.41 36.36

Details

L-865IN STOCK

L-Carnitinenitrile Chloride

CAS #2788-28-5

Mol. formulaC₇H₁₅N₂O. Cl

Mol. weight143.21 35.45

Details

L-871IN STOCK

Lipstatin

CAS #96829-59-3

Mol. formulaC₂₉H₄₉NO₅

Mol. weight491.71

Details

L-881BACK ORDER

Linoleoyl Carnitine

CAS #36816-10-1

Mol. formulaC25H49NO4

Mol. weight427.67

Details

L-882BACK ORDER

Linoleoyl Coenzyme A

CAS #6709-57-5

Mol. formulaC₃₉H₆₆N₇O₁₇P₃S

Mol. weight1029.97

Details

L-891IN STOCK

Loxoprofen

CAS #68767-14-6

Mol. formulaC₁₅H₁₈O₃

Mol. weight246.31

Details

L-8911IN STOCK

Loxoprofen Impurity 66

CAS #96824-28-1

Mol. formulaC₁₄H₁₆O₂

Mol. weight216.28

Details

L-8912IN STOCK

Loxoprofen Impurity 67

CAS #2514697-36-8

Mol. formulaC₁₅H₁₈O₅

Mol. weight278.30

Details

L-8913BACK ORDER

Loxoprofen Impurity 68

CAS #NA

Mol. formulaC₁₇H₂₂O₃

Mol. weight274.36

Details

L-8914BACK ORDER

Loxoprofen Impurity 69

CAS #NA

Mol. formulaC₂₁H₃₁NO₅

Mol. weight377.48

Details

L-8915BACK ORDER

Loxoprofen Impurity 70

CAS #NA

Mol. formulaC₁₈H₂₄O₄

Mol. weight304.39

Details

L-8916BACK ORDER

Loxoprofen Impurity 71

CAS #NA

Mol. formulaC₁₈H₂₄O₄

Mol. weight304.39

Details

L-8917BACK ORDER

Loxoprofen Impurity 72

CAS #NA

Mol. formulaC₁₅H₂₀O₅

Mol. weight280.32

Details

L-8919BACK ORDER

Loxoprofen Impurity 73

CAS #NA

Mol. formulaC₁₆H₁₈O₅

Mol. weight290.32

Details

L-8920BACK ORDER

Loxoprofen Impurity 74

CAS #NA

Mol. formulaC₁₁H₁₄O₂

Mol. weight178.23

Details

L-8922BACK ORDER

Loxoprofen Impurity 75

CAS #NA

Mol. formulaC₁₅H₂₀O₃

Mol. weight248.32

Details

L-893IN STOCK

Loxoprofen Impurity 64

CAS #1091621-63-4

Mol. formulaC₂₅H₃₆O₃

Mol. weight384.56

Details

Can’t find what you are looking for?

Custom synthesis is our core capability. Send us the structure or CAS number and we’ll respond with feasibility, lead time and pricing.

Request custom synthesis