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 801–900 of 3904 standards

L-10134IN STOCK

N-Nitroso Desloratadine-d5

CAS #NA

Mol. formulaC₁₉H₁₃D₅ClN₃O

Mol. weight344.85

Details

L-10135BACK ORDER

Loratadine Impurity 53

CAS #51591-52-7

Mol. formulaC₁₀H₁₂O₃

Mol. weight180.20

Details

L-10136IN STOCK

3-Hydroxy Desloratadine DiHCl

CAS #NA

Mol. formulaC₁₉H₁₉ClN₂O. 2 HCl

Mol. weight326.82 2*36.46

Details

L-10137BACK ORDER

4-Hydroxymethyl Loratadine D-Gluconate

CAS #NA

Mol. formulaC₂₉H₃₅ClN₂O₉

Mol. weight591.05

Details

L-10138IN STOCK

N-Nitroso Desloratadine-d4

CAS #2733579-31-0

Mol. formulaC₁₉H₁₄D₄ClN₃O

Mol. weight343.85

Details

L-10139BACK ORDER

5-Hydroxy Desloratadine-d7

CAS #NA

Mol. formula C₁₉H₁₂D₇ClN₂O

Mol. weight333.87

Details

L-1014IN STOCK

3-Hydroxy Desloratadine

CAS #119410-08-1

Mol. formulaC₁₉H₁₉ClN₂O

Mol. weight326.82

Details

L-10140BACK ORDER

6-Hydroxy Desloratadine-d7

CAS #NA

Mol. formulaC₁₉H₁₂D₇ClN₂O

Mol. weight 333.87

Details

L-1015IN STOCK

Desloratadine Pyridine N-Oxide

CAS #169253-26-3

Mol. formulaC₁₉H₁₉ClN₂O

Mol. weight326.82

Details

L-1016IN STOCK

Desloratadine Impurity 1

CAS #1346601-53-3

Mol. formulaC₁₉H₁₉ClN₂

Mol. weight310.83

Details

L-1017IN STOCK

Desloratadine Impurity 2

CAS #117811-13-9

Mol. formulaC₁₉H₁₉ClN₂

Mol. weight310.83

Details

L-1018IN STOCK

Desloratadine Impurity 3

CAS #1346600-61-0

Mol. formulaC₁₉H₁₉ClN₂

Mol. weight310.83

Details

L-1019IN STOCK

Desloratadine Impurity 4

CAS #1346600-30-3

Mol. formulaC₂₀H₂₁ClN₂

Mol. weight324.85

Details

L-102IN STOCK

Loratadine EP Impurity D (Loratadine USP Related Compound A, Rupatadine EP Impurity B, Desloratadine)

CAS #100643-71-8

Mol. formulaC₁₉H₁₉ClN₂

Mol. weight310.83

Details

L-1020IN STOCK

Desloratadine Impurity 5

CAS #38092-88-5

Mol. formulaC₂₀H₂₁ClN₂

Mol. weight324.85

Details

L-102001IN STOCK

Latamoxef (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₀H₂₀N₆O₉S

Mol. weight520.47

Details

L-102002BACK ORDER

Latamoxef Impurity 1

CAS #N/A

Mol. formulaC19H20N6O7S

Mol. weight476.47

Details

L-102003BACK ORDER

Latamoxef Impurity 2

CAS #NA

Mol. formulaC21H19ClN2O4

Mol. weight398.84

Details

L-102004BACK ORDER

Latamoxef Impurity 3

CAS #NA

Mol. formulaC29H25ClN2O5

Mol. weight516.98

Details

L-102005BACK ORDER

Latamoxef Impurity 4

CAS #NA

Mol. formulaC31H28N6O5S

Mol. weight596.66

Details

L-102006BACK ORDER

Latamoxef Impurity 5

CAS #NA

Mol. formulaC23H22N6O4S

Mol. weight478.53

Details

L-102007BACK ORDER

Latamoxef Impurity 6

CAS #NA

Mol. formulaC24H24N6O5S

Mol. weight508.55

Details

L-102008BACK ORDER

Latamoxef Impurity 7

CAS #NA

Mol. formulaC22H21ClN2O5

Mol. weight428.87

Details

L-102009BACK ORDER

Latamoxef Impurity 8

CAS #NA

Mol. formulaC9H11ClN2O5

Mol. weight262.65

Details

L-102010BACK ORDER

Latamoxef Impurity 9

CAS #NA

Mol. formulaC9H10N2O5

Mol. weight226.19

Details

L-102011BACK ORDER

Latamoxef Impurity 10

CAS #105-13-5

Mol. formulaC8H10O2

Mol. weight138.17

Details

L-102012BACK ORDER

Latamoxef Impurity 11

CAS #NA

Mol. formulaC16H16O4

Mol. weight272.30

Details

L-102013BACK ORDER

Latamoxef Impurity 12

CAS #NA

Mol. formulaC16H16O4

Mol. weight272.30

Details

L-102014BACK ORDER

Latamoxef Impurity 13

CAS #NA

Mol. formulaC24H24O5

Mol. weight392.45

Details

L-102015IN STOCK

Latamoxef Impurity 14

CAS #64076-52-4

Mol. formulaC₉H₈O₅

Mol. weight196.16

Details

L-102016BACK ORDER

Latamoxef Impurity 15

CAS #NA

Mol. formulaC17H16O6

Mol. weight316.31

Details

L-102017BACK ORDER

Latamoxef Impurity 16

CAS #NA

Mol. formulaC17H16O6

Mol. weight316.31

Details

L-102018BACK ORDER

Latamoxef Impurity 17

CAS #NA

Mol. formulaC25H24O7

Mol. weight436.46

Details

L-102019BACK ORDER

Latamoxef Impurity 18

CAS #NA

Mol. formulaC18H18N2O10

Mol. weight422.35

Details

L-102020BACK ORDER

Latamoxef Impurity 19

CAS #NA

Mol. formulaC18H18N2O10

Mol. weight422.35

Details

L-102021BACK ORDER

Latamoxef Impurity 20

CAS #NA

Mol. formulaC17H18N2O8

Mol. weight378.34

Details

L-102022BACK ORDER

Latamoxef Impurity 21

CAS #NA

Mol. formulaC18H19N3O9

Mol. weight421.36

Details

L-102023BACK ORDER

Latamoxef Impurity 22

CAS #NA

Mol. formulaC19H20N2O10

Mol. weight436.37

Details

L-102024BACK ORDER

Latamoxef Impurity 23

CAS #NA

Mol. formulaC18H16N2O9

Mol. weight404.33

Details

L-102025BACK ORDER

Latamoxef Impurity 24

CAS #NA

Mol. formulaC18H16N2O9

Mol. weight404.33

Details

L-102026BACK ORDER

Latamoxef Impurity 25

CAS #NA

Mol. formulaC₁₇H₁₆N₂O₇

Mol. weight360.32

Details

L-102027BACK ORDER

Latamoxef Impurity 26

CAS #NA

Mol. formulaC21H22N6O9S

Mol. weight534.50

Details

L-102028BACK ORDER

Latamoxef Impurity 27

CAS #NA

Mol. formulaC21H22N6O9S

Mol. weight534.50

Details

L-102029BACK ORDER

Latamoxef Impurity 28

CAS #NA

Mol. formulaC19H20N6O7S

Mol. weight476.46

Details

L-102030BACK ORDER

Latamoxef Impurity 29

CAS #NA

Mol. formulaC18H16N2O9

Mol. weight404.33

Details

L-102031BACK ORDER

Latamoxef Impurity 30

CAS #NA

Mol. formulaC18H15N2O9. Na

Mol. weight403.32 22.99

Details

L-102032BACK ORDER

Latamoxef Impurity 31

CAS #NA

Mol. formulaC18H16N2O10. 2 Na

Mol. weight420.33 2 22.99

Details

L-102033IN STOCK

Latamoxef Impurity 32 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₀H₂₀N₆O₉S

Mol. weight520.47

Details

L-102034BACK ORDER

Latamoxef Impurity 33

CAS #NA

Mol. formulaC20H18N6O9S2. 2 Na

Mol. weight518.46 2 22.99

Details

L-102035BACK ORDER

Latamoxef Impurity 34

CAS #NA

Mol. formulaC20H19N6O10S. 3 Na

Mol. weight535.47 3 22.99

Details

L-102036BACK ORDER

Latamoxef Impurity 35

CAS #68314-38-5

Mol. formulaC₃₀H₂₇ClN₂O₆

Mol. weight547.00

Details

L-102037BACK ORDER

Latamoxef Impurity 36

CAS #NA

Mol. formulaC32H30N6O6S

Mol. weight626.69

Details

L-102038BACK ORDER

Latamoxef Impurity 37

CAS #NA

Mol. formulaC23H24N2O6

Mol. weight424.45

Details

L-102039BACK ORDER

Latamoxef Impurity 38

CAS #NA

Mol. formulaC24H26N6O6S

Mol. weight526.57

Details

L-102040BACK ORDER

Latamoxef Impurity 39

CAS #NA

Mol. formulaC₁₉H₂₀N₆O₈S. 2 Na

Mol. weight492.46 2*22.99

Details

L-102041BACK ORDER

Latamoxef Impurity 40

CAS #NA

Mol. formulaC₁₁H₁₃N₆O₅S. Na

Mol. weight341.32 22.99

Details

L-102042BACK ORDER

Latamoxef Impurity 41

CAS #NA

Mol. formulaC₁₁H₁₄N₆O₆S. 2 Na

Mol. weight358.33 2*22.99

Details

L-102043BACK ORDER

Latamoxef Impurity 42

CAS #NA

Mol. formulaC₃₁H₃₀N₁₂O₁₃S₂. 2 Na

Mol. weight842.77 2*22.99

Details

L-102044IN STOCK

Latamoxef Impurity 43 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₀H₂₀N₆O₁₀S

Mol. weight536.47

Details

L-102045BACK ORDER

Latamoxef Impurity 44

CAS #NA

Mol. formulaC₁₈H₁₈N₂O₁₀

Mol. weight422.35

Details

L-102046BACK ORDER

Latamoxef Impurity 45

CAS #NA

Mol. formulaC₂₄H₃₀N₂O₁₅

Mol. weight586.50

Details

L-102047INQUIRE FURTHER

Latamoxef Impurity 46

CAS #NA

Mol. formulaC₂₀H₂₀N₆O₉S

Mol. weight520.47

Details

L-102048BACK ORDER

Latamoxef Impurity 47

CAS #NA

Mol. formulaC₁₈H₁₉N₃O₉

Mol. weight421.36

Details

L-102049BACK ORDER

Latamoxef Impurity 48

CAS #NA

Mol. formulaC₂₈H₂₈N₆O₁₀S

Mol. weight640.62

Details

L-102050BACK ORDER

Latamoxef Impurity 49

CAS #NA

Mol. formulaC₂₈H₂₈N₆O₁₀S

Mol. weight640.62

Details

L-102051BACK ORDER

Latamoxef Impurity 50

CAS #NA

Mol. formulaC₂₁H₂₂N₆O₉S

Mol. weight534.50

Details

L-102052BACK ORDER

Latamoxef Impurity 51

CAS #79120-38-0

Mol. formulaC₂₀H₂₀N₆O₉S

Mol. weight520.47

Details

L-102053BACK ORDER

Latamoxef Impurity 52

CAS #NA

Mol. formulaC₂₁H₂₂N₆O₉S

Mol. weight534.50

Details

L-102054BACK ORDER

Latamoxef Impurity 53

CAS #NA

Mol. formulaC₂₁H₂₂N₆O₉S

Mol. weight534.50

Details

L-102055BACK ORDER

Latamoxef Impurity 54

CAS #NA

Mol. formulaC₂₁H₂₂N₆O₉S

Mol. weight534.50

Details

L-102056BACK ORDER

Latamoxef Impurity 55

CAS #NA

Mol. formulaC₂₁H₂₂N₆O₉S

Mol. weight 534.50

Details

L-102057BACK ORDER

Latamoxef Impurity 56

CAS #NA

Mol. formulaC₂₁H₂₂N₆O₉S

Mol. weight534.50

Details

L-102058BACK ORDER

Latamoxef Impurity 57

CAS #NA

Mol. formulaC₁₉H₂₀N₂O₁₀

Mol. weight436.37

Details

L-102059INQUIRE FURTHER

Latamoxef Impurity 58

CAS #NA

Mol. formulaC₁₉H₁₈N₆O₈S

Mol. weight490.45

Details

L-102060INQUIRE FURTHER

Latamoxef Impurity 59

CAS #NA

Mol. formulaC₁₉H₁₈N₆O₈S

Mol. weight490.45

Details

L-102061BACK ORDER

Latamoxef Impurity 60

CAS #NA

Mol. formulaC₂₀H₂₀N₆O₉S

Mol. weight520.47

Details

L-102062BACK ORDER

Latamoxef Impurity 61

CAS #NA

Mol. formulaC₂₀H₂₀N₆O₉S

Mol. weight 520.47

Details

L-102063BACK ORDER

Latamoxef Impurity 62 Sodium Salt

CAS #NA

Mol. formulaC₇H₁₀N₄O₄S. Na

Mol. weight246.24. 22.99

Details

L-102064INQUIRE FURTHER

Latamoxef Impurity 63

CAS #NA

Mol. formulaC₄₀H₄₀N₁₂O₁₈S₂

Mol. weight1040.95

Details

L-102065INQUIRE FURTHER

Latamoxef Impurity 64

CAS #NA

Mol. formulaC₃₈H₃₆N₈O₁₈S

Mol. weight924.80

Details

L-102066INQUIRE FURTHER

Latamoxef Impurity 65

CAS #NA

Mol. formulaC₃₈H₃₆N₈O₁₈S

Mol. weight924.80

Details

L-102067INQUIRE FURTHER

Latamoxef Impurity 66

CAS #NA

Mol. formulaC₃₈H₃₆N₈O₁₈S

Mol. weight924.80

Details

L-102068INQUIRE FURTHER

Latamoxef Impurity 67

CAS #NA

Mol. formulaC₁₂H₁₅N₅O₅S

Mol. weight341.34

Details

L-102069INQUIRE FURTHER

Latamoxef Impurity 68

CAS #NA

Mol. formulaC₁₉H₂₂N₆O₈S

Mol. weight494.48

Details

L-102070INQUIRE FURTHER

Latamoxef Impurity 69

CAS #NA

Mol. formulaC₂₄H₂₄N₆O₅S

Mol. weight508.55

Details

L-102071BACK ORDER

Latamoxef Impurity 70

CAS #NA

Mol. formulaC₁₂H₁₆N₆O₅S

Mol. weight356.36

Details

L-102072INQUIRE FURTHER

Latamoxef Impurity 71

CAS #NA

Mol. formulaC₂₆H₂₆N₁₀O₅S₂

Mol. weight622.68

Details

L-102073BACK ORDER

Latamoxef Impurity 72

CAS #70653-29-1

Mol. formulaC₂₂H₂₄O₇

Mol. weight400.43

Details

L-102074BACK ORDER

Latamoxef Impurity 73

CAS #NA

Mol. formulaC₃₀H₃₂O₈

Mol. weight520.58

Details

L-102075BACK ORDER

Latamoxef Impurity 74

CAS #1187769-84-1

Mol. formulaC₃₃H₃₀N₆O₉S

Mol. weight686.70

Details

L-102076BACK ORDER

Latamoxef Impurity 75

CAS #NA

Mol. formulaC₃₃H₃₀N₆O₉S

Mol. weight686.70

Details

L-102077INQUIRE FURTHER

Latamoxef Impurity 76

CAS #NA

Mol. formulaC₂₄H₃₀N₂O₁₅

Mol. weight586.50

Details

L-102078IN STOCK

Latamoxef Impurity 77

CAS #96436-91-8

Mol. formulaC₇H₈N₄O₃S

Mol. weight228.23

Details

L-102079BACK ORDER

Latamoxef Impurity 78

CAS #NA

Mol. formulaC₃₀H₂₇ClN₂O₆

Mol. weight547.00

Details

L-102080BACK ORDER

Latamoxef Impurity 79

CAS #NA

Mol. formulaC₃₀H₂₇ClN₂O₆

Mol. weight547.00

Details

L-102081BACK ORDER

Latamoxef Impurity 80

CAS #NA

Mol. formulaC₃₀H₂₇ClN₂O₆

Mol. weight547.00

Details

L-1021IN STOCK

Desloratadine Impurity 6

CAS #38092-90-9

Mol. formulaC₂₀H₂₁ClN₂

Mol. weight324.85

Details

L-1022IN STOCK

Loratadine EP Impurity B (Loratadine USP Related Compound C)

CAS #31251-41-9

Mol. formulaC₁₄H₁₀ClNO

Mol. weight243.69

Details

L-1023IN STOCK

Loratadine Impurity 26

CAS #38089-93-9

Mol. formulaC₂₀H₂₃ClN₂O

Mol. weight342.87

Details

L-1024IN STOCK

Loratadine Impurity 24

CAS #133330-60-6

Mol. formulaC₁₄H₉Cl₂NO

Mol. weight278.13

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