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 2001–2100 of 2555 standards

N-2613BACK ORDER

Nadolol Impurity 3

CAS #685850-87-7

Mol. formulaC₁₀H₁₂O₃

Mol. weight180.20

Details

N-2614BACK ORDER

Nadolol Impurity 4 HCl

CAS #NA

Mol. formulaC21H29NO9. HCl

Mol. weight439.46 36.46

Details

N-2615BACK ORDER

Nadolol Impurity 5 HCl

CAS #NA

Mol. formulaC21H29NO9. HCl

Mol. weight439.46 36.4+6

Details

N-2616BACK ORDER

Nadolol Impurity 6

CAS #NA

Mol. formulaC25H31NO15

Mol. weight585.52

Details

N-2617BACK ORDER

Nadolol Impurity 7 HCl

CAS #NA

Mol. formulaC21H27NO8. HCl

Mol. weight421.45 36.46

Details

N-2618BACK ORDER

Nadolol Impurity 8

CAS #NA

Mol. formulaC25H29NO14

Mol. weight567.50

Details

N-2619BACK ORDER

Nadolol Impurity 9

CAS #NA

Mol. formulaC₁₄H₂₀O₅

Mol. weight268.31

Details

N-262BACK ORDER

Nadolol-d5

CAS #42200-33-9 (non-d)

Mol. formulaC17H22NO4D5

Mol. weight314.46

Details

N-2620IN STOCK

N-Nitroso Nadolol (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₁₇H₂₆N₂O₅

Mol. weight338.40

Details

N-2621BACK ORDER

2R,3S,2'R-Nadolol

CAS #54933-34-5

Mol. formulaC₁₇H₂₇NO₄

Mol. weight309.41

Details

N-2622BACK ORDER

2S,3R,2'S-Nadolol

CAS #54933-35-6

Mol. formulaC₁₇H₂₇NO₄

Mol. weight309.41

Details

N-2623IN STOCK

N-Nitroso Nadolol EP Impurity E (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₁₇H₂₅IN₂O₅

Mol. weight464.30

Details

N-263IN STOCK

Nadolol EP Impurity D (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₃₀H₄₃NO₈

Mol. weight545.68

Details

N-264IN STOCK

Nadolol EP Impurity A (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₁₃H₁₈O₅

Mol. weight254.28

Details

N-265IN STOCK

Nadolol EP Impurity F

CAS #2116-22-5

Mol. formulaC₁₇H₂₃NO₂

Mol. weight273.38

Details

N-266IN STOCK

Nadolol EP Impurity G (Nadolol USP Related Compound G)

CAS #33841-03-1

Mol. formulaC₁₇H₂₇NO₂

Mol. weight277.41

Details

N-267IN STOCK

Nadolol EP Impurity B (Nadolol USP Related Compound B) (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₁₄H₂₀O₅

Mol. weight268.31

Details

N-268BACK ORDER

Nadolol Impurity 1

CAS #NA

Mol. formulaC26H35NO8

Mol. weight489.57

Details

N-269IN STOCK

Nadolol (Mixture of Diastereomers)

CAS #220045-89-6

Mol. formulaC17H27NO4

Mol. weight309.41

Details

N-271IN STOCK

Naratriptan

CAS #121679-13-8

Mol. formulaC17H25N3O2S

Mol. weight335.47

Details

N-2710IN STOCK

Naratriptan Impurity 12 Iodide

CAS #NA

Mol. formulaC₂₀H₂₇N₄O₄S₂. I

Mol. weight451.58 126.91

Details

N-2711IN STOCK

Naratriptan Impurity 1

CAS #121679-20-7

Mol. formulaC₁₇H₂₃N₃O₂S

Mol. weight333.45

Details

N-2712IN STOCK

Naratriptan Impurity 3

CAS #17403-07-5

Mol. formulaC₁₄H₁₈O₂

Mol. weight214.31

Details

N-2713BACK ORDER

Naratriptan Impurity 4 Iodide

CAS #NA

Mol. formulaC₁₈H₂₈N₃O₂S. I

Mol. weight350.50 126.91

Details

N-2714BACK ORDER

Naratriptan Impurity 4-13C-d3 Iodide

CAS #220495-95-4

Mol. formulaC₁₇¹³CH₂₅D₃N₃O₂S. I

Mol. weight354.51 126.91

Details

N-2715BACK ORDER

Naratriptan Impurity 5

CAS #98623-50-8

Mol. formulaC₁₁H₁₄N₂O₂S

Mol. weight238.31

Details

N-2716BACK ORDER

Naratriptan Impurity 6

CAS #NA

Mol. formulaC₁₇H₂₀N₃O₂S. Cl

Mol. weight330.43 35.45

Details

N-2717BACK ORDER

Naratriptan Impurity 7

CAS #NA

Mol. formulaC₂₀H₂₇N₄O₄S₂. Cl

Mol. weight451.58 35.45

Details

N-2718IN STOCK

Naratriptan Impurity 8

CAS #2074613-76-4

Mol. formulaC₁₆H₂₂N₂

Mol. weight242.37

Details

N-2719BACK ORDER

Naratriptan Impurity 9

CAS #NA

Mol. formulaC₂₀H₃₂N₄O₄S₂

Mol. weight456.62

Details

N-272IN STOCK

Naratriptan-d3

CAS #1190043-69-6

Mol. formulaC₁₇H₂₂D₃N₃O₂S

Mol. weight338.48

Details

N-2720IN STOCK

Naratriptan Impurity 10

CAS #2512213-55-5

Mol. formulaC₂₀H₃₂N₄O₄S₂

Mol. weight456.62

Details

N-2721BACK ORDER

Naratriptan Impurity 11

CAS #NA

Mol. formulaC₂₀H₃₁N₃O₄S₂

Mol. weight441.61

Details

N-2722BACK ORDER

Naratriptan Impurity 15

CAS #874583-40-1

Mol. formulaC₁₈H₂₅N₃O₄S

Mol. weight379.47

Details

N-2723IN STOCK

Naratriptan Impurity 16 Chloride

CAS #117205-22-8

Mol. formulaC₇H₁₆NO. Cl

Mol. weight130.21 35.45

Details

N-2724BACK ORDER

Naratriptan Impurity 16 Bromide

CAS #NA

Mol. formulaC₇H₁₆BrNO

Mol. weight210.12

Details

N-2725BACK ORDER

Naratriptan Impurity 17 Chloride

CAS #NA

Mol. formulaC₁₈H₂₈N₃O₂S. Cl

Mol. weight350.50 35.45

Details

N-2726BACK ORDER

Desmethyl Naratriptan

CAS #121679-16-1

Mol. formulaC₁₆H₂₃N₃O₂S

Mol. weight321.44

Details

N-2727BACK ORDER

N-Nitroso Desmethyl Naratriptan

CAS #NA

Mol. formulaC₁₆H₂₂N₄O₃S

Mol. weight350.44

Details

N-2728BACK ORDER

N-Nitroso Naratriptan Impurity 3

CAS #NA

Mol. formulaC₁₄H₁₇N₃O

Mol. weight243.31

Details

N-2729BACK ORDER

N-Nitroso Naratriptan Impurity 14

CAS #NA

Mol. formulaC₃₁H₄₀N₆O₃S

Mol. weight576.760

Details

N-273BACK ORDER

Naratriptan-13C-d3

CAS #121679-13-8 (non-d)

Mol. formulaC17H22N3O2SD3

Mol. weight339.49

Details

N-2730IN STOCK

N-Nitroso Naratriptan Impurity 8

CAS #NA

Mol. formulaC₁₆H₂₁N₃O

Mol. weight271.36

Details

N-2731BACK ORDER

Naratriptan Impurity 18

CAS #NA

Mol. formulaC₁₈H₂₇N₃O₂S

Mol. weight349.49

Details

N-2732BACK ORDER

N-Nitroso Naratriptan Impurity 18

CAS #NA

Mol. formulaC₁₈H₂₆N₄O₃S

Mol. weight378.49

Details

N-2733BACK ORDER

Naratriptan Impurity 19

CAS #NA

Mol. formulaC₁₉H₃₀N₄O₄S₂

Mol. weight442.59

Details

N-2734BACK ORDER

N-Nitroso Naratriptan Impurity 19

CAS #NA

Mol. formulaC₁₉H₂₉N₅O₅S₂

Mol. weight471.59

Details

N-274BACK ORDER

Naratriptan-d7

CAS #121679-13-8 (non-d)

Mol. formulaC17H18N3O2SD7

Mol. weight342.51

Details

N-275BACK ORDER

Naratriptan N-oxide

CAS #1159977-52-2

Mol. formulaC₁₇H₂₅N₃O₃S

Mol. weight351.47

Details

N-276BACK ORDER

N-Nitroso Naratriptan

CAS #1216880-64-6

Mol. formulaC₁₇H₂₄N₄O₃S

Mol. weight364.47

Details

N-277IN STOCK

Naratriptan Impurity 14

CAS #1346604-16-7

Mol. formulaC₃₁H₄₁N₅O₂S

Mol. weight547.76

Details

N-278IN STOCK

Naratriptan Impurity 2 Iodide

CAS #NA

Mol. formulaC17H20N3O2S. I

Mol. weight330.43 126.90

Details

N-279IN STOCK

Naratriptan Impurity 13

CAS #1346746-73-3

Mol. formulaC₂₀H₃₂N₄O₄S₂

Mol. weight456.62

Details

N-282IN STOCK

Norgestrel-d6

CAS #NA

Mol. formulaC₂₁H₂₂D₆O₂

Mol. weight318.49

Details

N-285IN STOCK

Norgestrel

CAS #6533-00-2

Mol. formulaC₂₁H₂₈O₂

Mol. weight312.45

Details

N-286BACK ORDER

17,17-bis(17-hydroxy-18a-homoestr-4-ene-3-one

CAS #NA

Mol. formulaC₃₈H₅₄O₄

Mol. weight574.85

Details

N-287BACK ORDER

Racemic 4,5-Dihydro Norgestrel

CAS #NA

Mol. formulaC₂₁H₃₀O₂

Mol. weight314.47

Details

N-288IN STOCK

(+)-Norgestrel

CAS #797-64-8

Mol. formulaC₂₁H₂₈O₂

Mol. weight312.45

Details

N-289BACK ORDER

Norgestrel EP Impurity F

CAS #NA

Mol. formulaC₂₂H₃₂O₃

Mol. weight344.50

Details

N-291IN STOCK

Norethindrone Sulfate Sodium Salt

CAS #NA

Mol. formulaC₂₀H₂₅O₅S. Na

Mol. weight377.48 22.99

Details

N-2910IN STOCK

delta 5(10)-Norethindrone Acetate

CAS #19637-28-6

Mol. formulaC₂₂H₂₈O₃

Mol. weight340.46

Details

N-2911IN STOCK

Norethisterone Acetate EP Impurity C

CAS #1175129-26-6

Mol. formulaC₂₂H₂₈O₃

Mol. weight340.46

Details

N-2912IN STOCK

Norethindrone Acetate 3-Isopropyl Ether

CAS #2417092-17-0

Mol. formulaC₂₅H₃₄O₃

Mol. weight382.54

Details

N-2913BACK ORDER

6-beta-Hydroxy-19-Norandrostenedione

CAS #5949-49-5

Mol. formulaC₁₈H₂₄O₃

Mol. weight288.39

Details

N-2914IN STOCK

Norethindrone Impurity 12

CAS #66964-58-7

Mol. formulaC₂₂H₃₀O₄

Mol. weight358.48

Details

N-2915IN STOCK

Norethisterone Acetate EP Impurity D

CAS #NA

Mol. formulaC₂₄H₃₀O₄

Mol. weight382.50

Details

N-2916BACK ORDER

6,10-Dihydroxy Norethindrone Acetate

CAS #NA

Mol. formulaC₂₂H₂₈O₅

Mol. weight372.47

Details

N-2917IN STOCK

10-beta Hydroxy Norethindrone

CAS #1236-00-6

Mol. formulaC₂₀H₂₆O₃

Mol. weight314.43

Details

N-2918IN STOCK

6-alfa Hydroxy Norethindrone Acetate

CAS #6856-28-6

Mol. formulaC₂₂H₂₈O₄

Mol. weight356.46

Details

N-2919BACK ORDER

Norethindrone Impurity 27

CAS #142154-46-9

Mol. formulaC₂₈H₃₆O₆

Mol. weight468.60

Details

N-292IN STOCK

Norethindrone 17-O-Glucuronide Sodium Salt

CAS #NA

Mol. formulaC26H33O8.Na

Mol. weight473.55 22.99

Details

N-2920IN STOCK

Norethindrone Impurity 1

CAS #79727-03-0

Mol. formulaC₂₂H₂₆O

Mol. weight306.45

Details

N-2921BACK ORDER

17-epi Norethindrone

CAS #38673-36-8

Mol. formulaC₂₀H₂₆O₂

Mol. weight298.43

Details

N-2922IN STOCK

6,7-Dehydro Norethindrone Acetate

CAS #106765-04-2

Mol. formulaC₂₂H₂₆O₃

Mol. weight338.45

Details

N-2923IN STOCK

delta-5(6)-Norethindrone

CAS #22933-71-7

Mol. formulaC₂₀H₂₆O₂

Mol. weight298.43

Details

N-2925IN STOCK

Norethindrone Impurity 15

CAS #NA

Mol. formulaC₂₄H₃₀O₅

Mol. weight398.50

Details

N-2926IN STOCK

Norethisterone Valerate

CAS #112756-00-0

Mol. formulaC₂₅H₃₄O₃

Mol. weight382.55

Details

N-2927IN STOCK

Norethisterone Hexanoate

CAS #89094-33-7

Mol. formulaC₂₆H₃₆O₃

Mol. weight396.57

Details

N-2928IN STOCK

Norethisterone Octoate

CAS #120793-85-3

Mol. formulaC₂₈H₄₀O₃

Mol. weight424.63

Details

N-2929IN STOCK

Norethisterone 3-Hexenoate

CAS #NA

Mol. formulaC₂₆H₃₄O₃

Mol. weight394.56

Details

N-293IN STOCK

Norethindrone-d6

CAS #NA

Mol. formulaC₂₀H₂₀D₆O₂

Mol. weight304.46

Details

N-2930BACK ORDER

Norethindrone Impurity 16

CAS #NA

Mol. formulaC₂₆H₃₄O₅

Mol. weight426.56

Details

N-2931BACK ORDER

Norethindrone Impurity 2

CAS #NA

Mol. formulaC₂₄H₂₈O₂

Mol. weight348.49

Details

N-2932BACK ORDER

Norethindrone 3-Isopropyldienol Ether

CAS #NA

Mol. formulaC₂₃H₃₂O₂

Mol. weight340.51

Details

N-2933IN STOCK

Norethindrone Impurity 17

CAS #NA

Mol. formulaC₂₄H₂₈O₅

Mol. weight396.48

Details

N-2934IN STOCK

Norethindrone Enol Ester

CAS #2205-78-9

Mol. formulaC₂₄H₃₀O₄

Mol. weight382.50

Details

N-2935IN STOCK

Norethindrone Acetate 3-Ethyl Ether

CAS #50717-99-2

Mol. formulaC₂₄H₃₂O₃

Mol. weight368.52

Details

N-2936IN STOCK

Norethindrone Acetate

CAS #51-98-9

Mol. formulaC22H28O3

Mol. weight340.46

Details

N-2937BACK ORDER

Norethindrone Impurity 4

CAS #13236-11-8

Mol. formulaC22H28O5

Mol. weight372.46

Details

N-2938BACK ORDER

Norethindrone Impurity 5

CAS #16392-60-2

Mol. formulaC20H30O2

Mol. weight302.46

Details

N-2939IN STOCK

Norethindrone Impurity 6

CAS #6424-05-1

Mol. formulaC₂₀H₃₀O₂

Mol. weight302.46

Details

N-294IN STOCK

Norethindrone (Norethisterone Acetate EP Impurity A, Levonorgestrel EP Impurity U)

CAS #68-22-4

Mol. formulaC₂₀H₂₆O₂

Mol. weight298.43

Details

N-2940BACK ORDER

Norethindrone Acetate-d6

CAS #NA

Mol. formulaC22H22D6O3

Mol. weight346.50

Details

N-2941BACK ORDER

Norethindrone Acetate Dimer

CAS #NA

Mol. formulaC₄₂H₅₄O₆

Mol. weight654.89

Details

N-2942IN STOCK

Norethindrone Impurity 8

CAS #25796-09-2

Mol. formulaC₂₀H₃₀O₂

Mol. weight302.46

Details

N-2943IN STOCK

Norethindrone Impurity 36

CAS #1492-41-7

Mol. formulaC₂₀H₂₈O₂

Mol. weight300.44

Details

N-2944BACK ORDER

Norethindrone Impurity 37

CAS #110785-10-9

Mol. formulaC₃₈H₅₀O₄

Mol. weight570.81

Details

N-2945IN STOCK

Norethisterone EP Impurity F

CAS #96487-85-3

Mol. formulaC₂₂H₃₀O₂

Mol. weight326.48

Details

N-2946BACK ORDER

Norethisterone Acetate Impurity 1

CAS #NA

Mol. formulaC₂₄H₃₀O₄

Mol. weight382.50

Details

N-2947

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Details

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