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 1901–2000 of 2555 standards

N-2130

Controlled item — please contact our sales team

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N-2131

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N-2132INQUIRE FURTHER

Naloxone Impurity 19

CAS #NA

Mol. formulaC₃₈H₄₂N₂O₈

Mol. weight654.76

Details

N-2133

Details

N-2134IN STOCK

Naloxone 3-beta-D-Glucuronide

CAS #22135-79-1

Mol. formulaC₂₅H₂₉NO₁₀

Mol. weight503.50

Details

N-2135

Details

N-2136

Details

N-2137INQUIRE FURTHER

Naloxone Impurity 23

CAS #NA

Mol. formulaC₃₈H₄₂N₂O₈

Mol. weight654.76

N-2138

N-2139

N-214

N-2140IN STOCK

Naloxone 3-beta-D-Glucuronide-d5 HCl

CAS #NA

Mol. formulaC₂₅H₂₄D₅NO₁₀. HCl

Mol. weight508.53 36.46

Details

N-2141BACK ORDER

Naloxone Impurity 26

CAS #3075674-22-2

Mol. formula C19C₁₉H₂1NO₆H21NO6

Mol. weight359.3

Details

N-2142BACK ORDER

Naloxone Impurity 27

CAS #NA

Mol. formulaC₂₇H₃₁N₃O₈

Mol. weight525.56

Details

N-2143BACK ORDER

Naloxone Impurity 28

CAS #NA

Mol. formulaC₂₇H₃₁N₃O₈

Mol. weight525.56

Details

N-2144BACK ORDER

Naloxone Impurity 29

CAS #NA

Mol. formulaC₂₇H₃₁N₃O₈

Mol. weight525.56

Details

N-2145

Details

N-215BACK ORDER

Naloxone EP Impurity G

CAS #70866-64-7

Mol. formulaC₂₀H₂₃NO₄

Mol. weight341.41

Details

N-217

Details

N-218

Details

N-219IN STOCK

Naloxone EP Impurity E (2,2'-Bisnaloxone)

CAS #211738-08-8

Mol. formulaC₃₈H₄₀N₂O₈

Mol. weight652.74

Details

N-221IN STOCK

Nevirapine

CAS #129618-40-2

Mol. formulaC₁₅H₁₄N₄O

Mol. weight266.31

Details

N-2210BACK ORDER

2-Hydroxy Nevirapine

CAS #254889-31-1

Mol. formulaC₁₅H₁₄N₄O₂

Mol. weight282.30

Details

N-2211BACK ORDER

3-Hydroxy Nevirapine

CAS #174532-82-2

Mol. formulaC₁₅H₁₄N₄O₂

Mol. weight282.30

Details

N-2212BACK ORDER

8-Hydroxy Nevirapine

CAS #254889-32-2

Mol. formulaC₁₅H₁₄N₄O₂

Mol. weight282.30

Details

N-2213BACK ORDER

12-hydroxy Nevirapine

CAS #133627-24-4

Mol. formulaC₁₅H₁₄N₄O₂

Mol. weight282.30

Details

N-2214BACK ORDER

12-Chloro Nevirapine

CAS #172325-90-5

Mol. formulaC₁₅H₁₃ClN₄O

Mol. weight300.75

Details

N-2215BACK ORDER

3-Aldehyde Nevirapine

CAS #162255-74-5

Mol. formulaC₁₆H₁₄N₄O₂

Mol. weight294.31

Details

N-2216BACK ORDER

Nevirapine Impurity 3

CAS #174532-78-6

Mol. formulaC₁₆H₁₄N₄O₂

Mol. weight294.31

Details

N-2217BACK ORDER

8-Amino Nevirapine

CAS #284686-34-6

Mol. formulaC₁₅H₁₅N₅O

Mol. weight281.32

Details

N-2218BACK ORDER

8-Nitro Nevirapine

CAS #284686-33-5

Mol. formulaC₁₅H₁₃N₅O₃

Mol. weight311.30

Details

N-2219BACK ORDER

Nevirapine Impurity 4

CAS #NA

Mol. formulaC₁₅H₁₅ClN₄O

Mol. weight302.76

Details

N-222BACK ORDER

Nevirapine-d5

CAS #129618-40-2(non-d)

Mol. formulaC15H9N4OD5

Mol. weight271.34

Details

N-2220BACK ORDER

N-Nitroso Nevirapine Impurity 4

CAS #NA

Mol. formulaC₁₅H₁₄ClN₅O₂

Mol. weight331.76

Details

N-223IN STOCK

Nevirapine-d4

CAS #1051418-95-1

Mol. formulaC₁₅H₁₀D₄N₄O

Mol. weight270.33

Details

N-224BACK ORDER

Nevirapine Hemihydrate EP Impurity D

CAS #NA

Mol. formulaC₃₀H₂₆N₈O₂

Mol. weight530.59

Details

N-225BACK ORDER

Nevirapine EP Impurity A (Nevirapine USP Related Compound A)

CAS #133627-17-5

Mol. formulaC₁₄H₁₄N₄O

Mol. weight254.29

Details

N-226BACK ORDER

Nevirapine EP Impurity B (Nevirapine USP Related Compound B)

CAS #287980-84-1

Mol. formulaC₁₂H₁₀N₄O

Mol. weight226.24

Details

N-227IN STOCK

Nevirapine Impurity 1

CAS #NA

Mol. formulaC₁₈H₁₈N₄O

Mol. weight306.37

Details

N-228BACK ORDER

Nevirapine EP Impurity C (Nevirapine USP Related Compound C)

CAS #287980-58-2

Mol. formulaC₁₅H₁₆N₄O

Mol. weight268.32

Details

N-229BACK ORDER

Nevirapine Impurity 2

CAS #NA

Mol. formulaC₃₀H₂₉ClN₈O₂

Mol. weight569.07

Details

N-231IN STOCK

rac-Naproxen-d3

CAS #958293-79-3

Mol. formulaC₁₄H₁₁D₃O₃

Mol. weight233.28

Details

N-2310IN STOCK

Naproxen EP Impurity E (Naproxen USP Related Compound E)

CAS #26159-35-3

Mol. formulaC₁₅H₁₆O₃

Mol. weight244.29

Details

N-2311IN STOCK

Naproxen EP Impurity F

CAS #31220-35-6

Mol. formulaC₁₆H₁₈O₃

Mol. weight258.32

Details

N-2312IN STOCK

Naproxen EP Impurity H

CAS #5111-66-0

Mol. formulaC₁₁H₁₀O₂

Mol. weight174.20

Details

N-2313IN STOCK

Naproxen EP Impurity J

CAS #21388-17-0

Mol. formulaC₁₃H₁₄O

Mol. weight186.25

Details

N-2314IN STOCK

Naproxen EP Impurity K (Naproxen USP Related Compound K)

CAS #77301-42-9

Mol. formulaC₁₃H₁₄O₂

Mol. weight202.25

Details

N-2315IN STOCK

Naproxen EP Impurity L (Naproxen USP Related Compound L)

CAS #3900-45-6

Mol. formulaC₁₃H₁₂O₂

Mol. weight200.24

Details

N-2316IN STOCK

Naproxen EP Impurity M

CAS #93-04-9

Mol. formulaC₁₁H₁₀O

Mol. weight158.20

Details

N-2317IN STOCK

Naproxen EP Impurity N

CAS #5111-65-9

Mol. formulaC₁₁H₉BrO

Mol. weight237.10

Details

N-2318IN STOCK

Naproxen EP Impurity O (Naproxen USP Related Compound A)

CAS #2471-70-7

Mol. formulaC₁₂H₁₀O₃

Mol. weight202.21

Details

N-2319IN STOCK

Naproxen Impurity 2

CAS #2749415-34-5

Mol. formulaC₁₆H₁₈O₄

Mol. weight274.32

Details

N-232IN STOCK

Naproxen Acyl Glucuronide

CAS #41945-43-1

Mol. formulaC₂₀H₂₂O₉

Mol. weight406.39

Details

N-2320IN STOCK

Naproxen EP Impurity G (Naproxen USP Related Compound G, (R)-Naproxen)

CAS #23979-41-1

Mol. formulaC₁₄H₁₄O₃

Mol. weight230.26

Details

N-2321BACK ORDER

(R)-O-Desmethyl Naproxen

CAS #123050-98-6

Mol. formulaC₁₃H₁₂O₃

Mol. weight216.24

Details

N-2322IN STOCK

Naproxen Impurity 1 Sodium Salt

CAS #NA

Mol. formulaC₁₈H₂₁O₄. Na

Mol. weight301.36 22.99

Details

N-2323BACK ORDER

(S)-Naproxen-d3

CAS #1094102-82-5

Mol. formulaC14H11D3O3

Mol. weight233.28

Details

N-2324BACK ORDER

rac-Naproxen 2-Propyl Ester

CAS #68641-85-0

Mol. formulaC17H20O3

Mol. weight272.34

Details

N-2325BACK ORDER

Naproxen Impurity 3

CAS #27602-75-1

Mol. formulaC14H14O2

Mol. weight214.26

Details

N-2326BACK ORDER

Naproxen Impurity 4

CAS #27602-76-2

Mol. formulaC14H15NO2

Mol. weight229.28

Details

N-2327BACK ORDER

Naproxen Impurity 5

CAS #17696-64-9

Mol. formulaC₆H₁₁ClO₂

Mol. weight150.60

Details

N-2328BACK ORDER

Naproxen Impurity 6

CAS #2514763-96-1

Mol. formulaC₁₉H₂₂O₄

Mol. weight314.38

Details

N-2329BACK ORDER

Naproxen Impurity 7 (Mixture of Regio- and Stereoisomers)

CAS #NA

Mol. formulaC17H20O4

Mol. weight288.34

Details

N-233IN STOCK

Naproxen EP Impurity A (O-Desmethyl Naproxen)

CAS #52079-10-4

Mol. formulaC₁₃H₁₂O₃

Mol. weight216.24

Details

N-2330BACK ORDER

Naproxen Impurity 8

CAS #NA

Mol. formulaC18H22O4

Mol. weight302.37

Details

N-2331BACK ORDER

Naproxen Impurity 9

CAS #NA

Mol. formulaC₁₂H₁₉NO₂

Mol. weight209.29

Details

N-2332BACK ORDER

Naproxen Impurity 10

CAS #NA

Mol. formulaC₁₄H₁₅NO₂

Mol. weight229.28

Details

N-2333BACK ORDER

Naproxen Impurity 11

CAS #116883-61-5

Mol. formulaC₁₄H₁₃IO₃

Mol. weight356.16

Details

N-2334IN STOCK

Naproxen Impurity 1

CAS #2806122-31-4

Mol. formulaC₁₈H₂₂O₄

Mol. weight302.37

Details

N-2335BACK ORDER

Naproxen Impurity 13

CAS #NA

Mol. formulaC₂₁H₁₉NO₄

Mol. weight349.39

Details

N-2336BACK ORDER

Naproxen Impurity 14

CAS #32721-11-2

Mol. formulaC₁₄H₁₄O₄

Mol. weight246.26

Details

N-2337BACK ORDER

Naproxen Impurity 15

CAS #27602-79-5

Mol. formulaC₁₄H₁₂O₃

Mol. weight228.25

Details

N-2338BACK ORDER

Naproxen Impurity 16

CAS #NA

Mol. formulaC₁₉H₂₄O₄

Mol. weight316.40

Details

N-2339IN STOCK

rac-Naproxen

CAS #23981-80-8

Mol. formulaC₁₄H₁₄O₃

Mol. weight230.26

Details

N-234IN STOCK

Naproxen EP Impurity I (6-MNA)

CAS #23981-47-7

Mol. formulaC₁₃H₁₂O₃

Mol. weight216.24

Details

N-2340BACK ORDER

rac-5-Bromo Naproxen

CAS #27655-95-4

Mol. formulaC₁₄H₁₃BrO₃

Mol. weight309.16

Details

N-2341BACK ORDER

Naproxen Impurity 17

CAS #38835-17-5

Mol. formulaC₁₇H₂₀O₅

Mol. weight304.34

Details

N-2342BACK ORDER

rac-Naproxen-d3 (alpha-methyl-d3)

CAS #958293-77-1

Mol. formulaC₁₄H₁₁D₃O₃

Mol. weight233.28

Details

N-2343BACK ORDER

O-Desmethyl-Naproxen Acyl Glucuronide

CAS #NA

Mol. formulaC₁₉H₂₀O₉

Mol. weight392.36

Details

N-2344BACK ORDER

(S)-(+)-Naproxen Chloride

CAS #51091-84-0

Mol. formulaC₁₄H₁₃ClO₂

Mol. weight248.7

Details

N-2345BACK ORDER

rac-Naproxen-13C-d3

CAS #NA

Mol. formulaC₁₃¹³CH₁₁D₃O₃

Mol. weight234.27

Details

N-2346BACK ORDER

Naproxen Impurity 18

CAS #779324-55-9

Mol. formulaC₁₄H₁₂O₃

Mol. weight228.25

Details

N-2347BACK ORDER

Naproxen Impurity 19

CAS #344339-55-5

Mol. formulaC₁₅H₁₄O₄

Mol. weight258.27

Details

N-2348BACK ORDER

Naproxen Impurity 20

CAS #36815-04-0

Mol. formulaC₁₃H₁₂O₂

Mol. weight200.24

Details

N-2349IN STOCK

Naproxen EP Impurity I-13C-d3 (6-MNA-13C-d3)

CAS #2749799-57-1

Mol. formulaC₁₂¹³CH₉D₃O₃

Mol. weight220.25

Details

N-235IN STOCK

Naproxen

CAS #22204-53-1

Mol. formulaC₁₄H₁₄O₃

Mol. weight230.26

Details

N-2350BACK ORDER

Naproxen Impurity 21

CAS #10441-46-0

Mol. formulaC₁₂H₁₀O₃

Mol. weight202.21

Details

N-2351BACK ORDER

Naproxen EP Impurity I-d3 (6-MNA-d3)

CAS #1189427-82-4

Mol. formulaC₁₃H₉D₃O₃

Mol. weight219.25

Details

N-2352IN STOCK

Naproxen EP Impurity G Acyl Glucuronide (Naproxen USP Related Compound G Acyl Glucuronide, (R)-Naproxen Acyl Glucuronide)

CAS #112828-15-6

Mol. formulaC₂₀H₂₂O₉

Mol. weight406.39

Details

N-2353BACK ORDER

Naproxen EP Impurity I Sulfate (6-MNA Sulfate)

CAS #1246819-61-3

Mol. formulaC₁₃H₁₂O₆S

Mol. weight296.30

Details

N-2354BACK ORDER

Naproxen EP Impurity I Glucuronide (6-MNA Glucuronide)

CAS #91488-21-0

Mol. formulaC₁₉H₂₀O₉

Mol. weight392.37

Details

N-2355BACK ORDER

rac-Naproxen-13C-d3 (alpha-methyl-13C-d3)

CAS #1216704-11-8

Mol. formulaC₁₃¹³CH₁₁D₃O₃

Mol. weight234.27

Details

N-236IN STOCK

Naproxen Sodium Salt

CAS #26159-34-2

Mol. formulaC₁₄H₁₃O₃. Na

Mol. weight229.26 22.99

Details

N-237IN STOCK

Naproxen EP Impurity B

CAS #89617-86-7

Mol. formulaC₁₄H₁₃ClO₃

Mol. weight264.71

Details

N-238IN STOCK

Naproxen EP Impurity C (5-Bromo Naproxen)

CAS #84236-26-0

Mol. formulaC₁₄H₁₃BrO₃

Mol. weight309.16

Details

N-239IN STOCK

Naproxen EP Impurity D

CAS #116883-62-6

Mol. formulaC₁₄H₁₃IO₃

Mol. weight356.16

Details

N-261IN STOCK

Nadolol-d9 (Mixture of Diastereomers)

CAS #1432056-38-6

Mol. formulaC₁₇H₁₈D₉NO₃

Mol. weight318.46

Details

N-2610IN STOCK

Nadolol EP Impurity C (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₃H₂₈O₇

Mol. weight416.47

Details

N-2611IN STOCK

Nadolol EP Impurity E (Mixture of Diastereomers)

CAS #2434865-25-3

Mol. formulaC₁₇H₂₆INO₄

Mol. weight435.30

Details

N-2612BACK ORDER

Nadolol Impurity 2

CAS #35697-15-5

Mol. formulaC13H16O4

Mol. weight236.27

Details

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