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 31601–31700 of 45668 standards · Impurities

P-196088BACK ORDER

N-Nitroso Palbociclib Impurity 43

CAS #NA

Mol. formulaC₂₇H₃₃BrN₈O₄

Mol. weight613.52

Details

P-196089BACK ORDER

Palbociclib Impurity 79

CAS #571189-64-5

Mol. formulaC₁₅H₁₈N₄O₂

Mol. weight286.34

Details

P-196090IN STOCK

Palbociclib Impurity 80

CAS #2624141-94-0

Mol. formulaC₂₅H₃₁N₇O₂

Mol. weight461.57

Details

P-196091IN STOCK

Palbociclib Impurity 81

CAS #1082876-26-3

Mol. formulaC₉H₁₄N₄

Mol. weight178.24

Details

P-196092BACK ORDER

Palbociclib Impurity 82

CAS #2172256-78-7

Mol. formulaC₁₅H₁₇N₃O₃

Mol. weight287.32

Details

P-196093BACK ORDER

Palbociclib Impurity 83

CAS #NA

Mol. formulaC₂₄H₂₉N₇O₃

Mol. weight463.54

Details

P-196094BACK ORDER

N-Nitroso Palbociclib Impurity 53

CAS #NA

Mol. formulaC₉H₁₀BrClN₄O

Mol. weight305.56

Details

P-196095BACK ORDER

Palbociclib Impurity 84

CAS #1374639-76-5

Mol. formulaC₁₂H₁₄ClN₃O

Mol. weight251.71

Details

P-196096BACK ORDER

N-Nitroso Palbociclib Impurity 84

CAS #NA

Mol. formulaC₁₂H₁₃ClN₄O₂

Mol. weight280.71

Details

P-196097BACK ORDER

Palbociclib Impurity 85

CAS #NA

Mol. formulaC₁₄H₂₀N₄O₃

Mol. weight292.34

Details

P-196098BACK ORDER

Palbociclib Impurity 86

CAS #NA

Mol. formulaC₂₈H₄₀N₈O₅

Mol. weight568.68

Details

P-196101BACK ORDER

Palbociclib Impurity 87

CAS #NA

Mol. formulaC₅₂H₆₀N₁₄O₆

Mol. weight977.14

Details

P-196102BACK ORDER

Palbociclib Impurity 88

CAS #NA

Mol. formulaC₂₈H₃₅N₇O₆

Mol. weight565.63

Details

P-196103IN STOCK

Palbociclib Impurity 22 DiHCl

CAS #NA

Mol. formulaC₂₂H₂₇N₇O₂. 2HCl

Mol. weight421.51 2*36.46

Details

P-196104BACK ORDER

N-Nitroso Palbociclib Impurity 81

CAS #NA

Mol. formulaC₉H₁₃N₅O

Mol. weight207.24

Details

P-196105IN STOCK

Palbociclib Impurity 89

CAS #2639903-34-5

Mol. formulaC₁₃H₁₅BrClN3O₂

Mol. weight360.64

Details

P-196106BACK ORDER

Palbociclib Impurity 90

CAS #571189-16-7

Mol. formulaC₁₄H₂₀N₄O₄

Mol. weight308.34

Details

P-196107BACK ORDER

Palbociclib Impurity 91 HCl

CAS #NA

Mol. formulaC₂₅H₂₉N₇O₃. HCl

Mol. weight475.55 36.46

Details

P-196108BACK ORDER

Palbociclib Impurity 92

CAS #NA

Mol. formulaC₂₂H₂₄N₆O₄

Mol. weight436.47

Details

P-196109IN STOCK

Palbociclib Impurity 93

CAS #NA

Mol. formulaC₄₆H₆₉N₇O₆

Mol. weight816.10

Details

P-196110IN STOCK

Palbociclib Impurity 94

CAS #NA

Mol. formulaC₄₆H₆₉N₇O₆

Mol. weight816.10

Details

P-196113INQUIRE FURTHER

Palbociclib Impurity 95

CAS #NA

Mol. formulaC₂₄H₂₄N₇O₄

Mol. weight474.50

Details

P-196114BACK ORDER

N-Nitroso Palbociclib Impurity 1

CAS #NA

Mol. formulaC₂₂H₂₆N₈O₂

Mol. weight434.50

Details

P-196117BACK ORDER

Palbociclib Impurity 96

CAS #NA

Mol. formulaC₂₅H₃₀N₈O₂

Mol. weight474.57

Details

P-196118BACK ORDER

Palbociclib Impurity 97

CAS #NA

Mol. formulaC₂₂H₂₇N₇O₂

Mol. weight421.51

Details

P-196119BACK ORDER

Palbociclib Impurity 98

CAS #286961-14-6

Mol. formulaC₁₆H₂₈BNO₄

Mol. weight309.21

Details

P-196120BACK ORDER

Palbociclib Impurity 99

CAS #1198408-35-3

Mol. formulaC₁₅H₂₃N₃O₂

Mol. weight277.37

Details

P-196121BACK ORDER

Palbociclib Impurity 100

CAS #NA

Mol. formulaC₂₆H₃₆N₆O₃

Mol. weight480.61

Details

P-196122BACK ORDER

Palbociclib Impurity 101

CAS #NA

Mol. formulaC₂₆H₂₈N₆O₃

Mol. weight472.55

Details

P-196123BACK ORDER

Palbociclib Impurity 102

CAS #NA

Mol. formulaC₁₇H₂₄N₄O

Mol. weight300.41

Details

P-196124BACK ORDER

Palbociclib Impurity 103

CAS #2703773-05-9

Mol. formulaC₁₃H₁₃Cl₂N₃O

Mol. weight298.17

Details

P-196125BACK ORDER

Palbociclib Impurity 104

CAS #NA

Mol. formulaC₁₃H₁₃Cl₂N₃O

Mol. weight298.17

Details

P-196126BACK ORDER

Palbociclib Impurity 105

CAS #NA

Mol. formulaC₁₃H₁₂BrCl₂N₃O

Mol. weight377.06

Details

P-196127BACK ORDER

Palbociclib Impurity 106

CAS #NA

Mol. formulaC₂₃H₂₇BrN₆O

Mol. weight483.41

Details

P-196128BACK ORDER

Palbociclib Impurity 107

CAS #NA

Mol. formulaC₂₅H₃₀N₆O₂

Mol. weight446.56

Details

P-197005BACK ORDER

Pralatrexate Impurity 1

CAS #716-74-5

Mol. formulaC₇H₆N₆O₂

Mol. weight206.17

Details

P-197006BACK ORDER

Pralatrexate Impurity 2

CAS #146464-93-9

Mol. formulaC₁₈H₁₆N₆O₂

Mol. weight348.37

Details

P-197007BACK ORDER

Pralatrexate Impurity 3

CAS #2028268-08-6

Mol. formulaC₁₈H₁₇N₇O

Mol. weight347.38

Details

P-197008BACK ORDER

Pralatrexate Impurity 4

CAS #1445586-42-4

Mol. formulaC₁₈H₁₅N₅O₃

Mol. weight349.35

Details

P-197009BACK ORDER

Pralatrexate Impurity 5

CAS #1548618-61-6

Mol. formulaC₂₃H₂₂N₆O₆

Mol. weight478.47

Details

P-197011BACK ORDER

Pralatrexate Impurity 6

CAS #NA

Mol. formulaC₂₅H₂₅N₇O₇

Mol. weight535.52

Details

P-197012BACK ORDER

Pralatrexate Impurity 7

CAS #52454-37-2

Mol. formulaC₂₀H₂₁N₇O₅

Mol. weight439.43

Details

P-197013BACK ORDER

Pralatrexate Impurity 8

CAS #374777-77-2

Mol. formulaC₂₅H₂₇N₇O₅

Mol. weight505.54

Details

P-197014BACK ORDER

Pralatrexate Impurity 9

CAS #1548618-62-7

Mol. formulaC₂₄H₂₅N₇O₅

Mol. weight491.51

Details

P-197015BACK ORDER

Pralatrexate Impurity 10

CAS #NA

Mol. formulaC₂₄H₂₅N₇O₅

Mol. weight491.51

Details

P-197016BACK ORDER

Pralatrexate Impurity 11

CAS #NA

Mol. formulaC₂₇H₂₉N₇O₈

Mol. weight579.57

Details

P-197017IN STOCK

Pralatrexate Impurity 12 (Pralatrexate Di-L-Glutamate)

CAS #NA

Mol. formulaC₃₃H₃₇N₉O₁₁

Mol. weight735.71

Details

P-197018IN STOCK

Pralatrexate Impurity 13 (Pralatrexate Tri-L-Glutamate)

CAS #NA

Mol. formulaC₃₈H₄₄N₁₀O₁₄

Mol. weight864.83

Details

P-197019IN STOCK

Pralatrexate Impurity 14 (Pralatrexate Tetra-L-Glutamate)

CAS #NA

Mol. formulaC₄₃H₅₁N₁₁O₁₇

Mol. weight993.94

Details

P-197020IN STOCK

Pralatrexate Impurity 15 (Pralatrexate Penta-L-Glutamate)

CAS #NA

Mol. formulaC₄₈H₅₈N₁₂O₂₀

Mol. weight1123.06

Details

P-197021BACK ORDER

Pralatrexate Impurity 16

CAS #146464-94-0

Mol. formulaC₂₇H₃₁N₇O₅

Mol. weight533.59

Details

P-198005BACK ORDER

Pazufloxacin Impurity 1

CAS #NA

Mol. formulaC20H19FN2O6

Mol. weight402.38

Details

P-198006BACK ORDER

Pazufloxacin Impurity 2

CAS #NA

Mol. formulaC17H13FN2O4

Mol. weight328.30

Details

P-198007BACK ORDER

Pazufloxacin Impurity 3

CAS #NA

Mol. formulaC17H14FNO6

Mol. weight347.30

Details

P-198008BACK ORDER

Pazufloxacin Impurity 4

CAS #NA

Mol. formulaC17H15FN2O5

Mol. weight346.31

Details

P-198009IN STOCK

Pazufloxacin Impurity 5

CAS #777824-29-0

Mol. formulaC15H15FN2O2

Mol. weight274.30

Details

P-198010BACK ORDER

Pazufloxacin Impurity 6

CAS #NA

Mol. formulaC16H16N2O4

Mol. weight300.31

Details

P-198011BACK ORDER

Pazufloxacin Impurity 7

CAS #NA

Mol. formulaC16H15FN2O4

Mol. weight318.30

Details

P-198012BACK ORDER

Pazufloxacin Impurity 8

CAS #NA

Mol. formulaC16H16N2O5

Mol. weight316.31

Details

P-198013BACK ORDER

Pazufloxacin Impurity 9

CAS #NA

Mol. formulaC15H11FN2O4

Mol. weight302.26

Details

P-198014IN STOCK

Pazufloxacin Impurity 10 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₁₆H₁₄FNO₇

Mol. weight351.29

Details

P-198015BACK ORDER

Pazufloxacin Impurity 11

CAS #164851-44-9

Mol. formulaC16H14FNO6

Mol. weight335.29

Details

P-198016BACK ORDER

Pazufloxacin Impurity 12

CAS #171567-48-9

Mol. formulaC15H15FN2O3

Mol. weight290.29

Details

P-198017IN STOCK

Pazufloxacin Impurity 13

CAS #127046-18-8

Mol. formulaC18H19FN2O4

Mol. weight346.36

Details

P-198018IN STOCK

Pazufloxacin Impurity 14

CAS #165071-09-0

Mol. formulaC₁₄H₉FN₂O₄

Mol. weight288.23

Details

P-198019IN STOCK

Pazufloxacin Impurity 15

CAS #165071-03-4

Mol. formulaC₁₆H₁₄FNO₅

Mol. weight319.29

Details

P-198020IN STOCK

Pazufloxacin Impurity 16

CAS #165071-10-3

Mol. formulaC₁₄H₁₀FNO₆

Mol. weight307.23

Details

P-198021BACK ORDER

Pazufloxacin Impurity 17

CAS #NA

Mol. formulaC15H11FN2O4

Mol. weight302.26

Details

P-198022BACK ORDER

Pazufloxacin Impurity 18

CAS #NA

Mol. formulaC17H15FN2O4

Mol. weight330.32

Details

P-198023BACK ORDER

Pazufloxacin Impurity 19

CAS #NA

Mol. formulaC20H19FN2O6

Mol. weight402.38

Details

P-200005BACK ORDER

Pyrrolobenzodiazepine Impurity 1

CAS #204322-85-0

Mol. formulaC32H25N3O5

Mol. weight531.57

Details

P-2010BACK ORDER

Perphenazine Impurity 2

CAS #NA

Mol. formulaC₂₁H₂₆ClN₃O₂S

Mol. weight419.97

Details

P-2011INQUIRE FURTHER

Perphenazine Impurity 3

CAS #NA

Mol. formulaC₂₁H₂₄ClN₃S

Mol. weight385.95

Details

P-202IN STOCK

Perphenazine DiHCl (Fluphenazine Dihydrochloride EP Impurity E DiHCl)

CAS #2015-28-3

Mol. formulaC₂₁H₂₆ClN₃OS. 2 HCl

Mol. weight403.98 2*36.46

Details

P-202008IN STOCK

Pyrazine Impurity 1 (2-Methylpyrazine)

CAS #109-08-0

Mol. formulaC₅H₆N₂

Mol. weight94.12

Details

P-202009IN STOCK

Pyrazine Impurity 2

CAS #1003-29-8

Mol. formulaC₅H₅NO

Mol. weight95.10

Details

P-202012IN STOCK

Pyrazine Impurity 3 HCl (3-Methylpyridine HCl)

CAS #14401-92-4

Mol. formulaC6H7N. HCl

Mol. weight93.13 36.46

Details

P-202022BACK ORDER

Pyrazine Impurity 4

CAS #31396-35-7

Mol. formulaC₅H₆N₂O

Mol. weight110.12

Details

P-202025INQUIRE FURTHER

Pyrazine Impurity 5

CAS #NA

Mol. formulaC₁₇H₂₂N₄O₃

Mol. weight330.39

Details

P-202026INQUIRE FURTHER

Pyrazine Impurity 6

CAS #NA

Mol. formulaC₁₇H₂₂N₄O₃

Mol. weight330.39

Details

P-202030BACK ORDER

Pyrazine Impurity 7

CAS #NA

Mol. formulaC₆H₅N₃O₃

Mol. weight167.12

Details

P-202031BACK ORDER

Pyrazine Impurity 8

CAS #NA

Mol. formulaC₇H₇N₅O₃

Mol. weight 209.17

Details

P-202032IN STOCK

Pyrazine Impurity 9

CAS #29906-92-1

Mol. formulaC₈H₁₄N₂

Mol. weight138.21

Details

P-206002INQUIRE FURTHER

Pimecrolimus Impurity 1

CAS #NA

Mol. formulaC₄₃H₆₈ClNO₁₁

Mol. weight810.46

Details

P-206003BACK ORDER

Pimecrolimus Impurity 2

CAS #NA

Mol. formulaC₄₃H₆₈ClNO₁₁

Mol. weight810.46

Details

P-206004INQUIRE FURTHER

Pimecrolimus Impurity 3

CAS #NA

Mol. formulaC₄₃H₆₈ClNO₁₁

Mol. weight810.46

Details

P-206005INQUIRE FURTHER

Pimecrolimus Impurity 4

CAS #NA

Mol. formulaC₄₃H₆₆ClNO₁₀

Mol. weight792.45

Details

P-206006INQUIRE FURTHER

Pimecrolimus Impurity 5

CAS #NA

Mol. formulaC₄₃H₆₆ClNO₁₀

Mol. weight792.45

Details

P-206007INQUIRE FURTHER

Pimecrolimus Impurity 6

CAS #NA

Mol. formulaC₄₄H₇₀ClNO₁₁

Mol. weight824.49

Details

P-206008INQUIRE FURTHER

Pimecrolimus Impurity 7

CAS #NA

Mol. formulaC₄₄H₇₀ClNO₁₁

Mol. weight824.49

Details

P-206009INQUIRE FURTHER

Pimecrolimus Impurity 8

CAS #1025113-89-6

Mol. formulaC₄₂H₆₆ClNO₁₁

Mol. weight796.44

Details

P-206010BACK ORDER

Pimecrolimus Impurity 9

CAS #NA

Mol. formulaC₄₃H₆₈ClNO₁₁

Mol. weight810.46

Details

P-206011BACK ORDER

Pimecrolimus Impurity 10

CAS #NA

Mol. formulaC₄₃H₆₈ClNO₁₁

Mol. weight 810.46

Details

P-206013INQUIRE FURTHER

Pimecrolimus Impurity 11 (Deschloro Pimecrolimus)

CAS #137712-89-1

Mol. formulaC₄₃H₆₉NO₁₁

Mol. weight776.02

Details

P-206014INQUIRE FURTHER

Pimecrolimus Impurity 12 (Pimecrolimus Tautomer II)

CAS #NA

Mol. formulaC₄₃H₆₈ClNO₁₁

Mol. weight810.46

Details

P-206015INQUIRE FURTHER

Pimecrolimus Impurity 13 (Pimecrolimus Tautomer I)

CAS #NA

Mol. formulaC₄₃H₇₀ClNO₁₂

Mol. weight828.48

Details

P-206016INQUIRE FURTHER

Pimecrolimus Impurity 14

CAS #NA

Mol. formulaC₄₃H₆₈ClNO₁₁

Mol. weight810.46

Details

P-206017INQUIRE FURTHER

Pimecrolimus Impurity 15

CAS #NA

Mol. formulaC₄₃H₇₀ClNO₁₂

Mol. weight828.48

Details

P-206018INQUIRE FURTHER

Pimecrolimus Impurity 16

CAS #NA

Mol. formulaC₄₃H₆₆ClNO₁₀

Mol. weight792.45

Details

P-207002IN STOCK

Pivampicillin EP Impurity A (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₂H₃₁N₃O₇S

Mol. weight481.56

Details

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