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 5901–6000 of 6659 standards

A-7411IN STOCK

Acacetin-13C-d3

CAS #NA

Mol. formulaC₁₅¹³CH₉D₃O₅

Mol. weight288.28

Details

A-742BACK ORDER

Apigenin-7-O-D-Glucoside

CAS #578-74-5

Mol. formulaC₂₁H₂₀O₁₀

Mol. weight432.38

Details

A-743IN STOCK

Apigenin 7-O-Glucuronide

CAS #29741-09-1

Mol. formulaC₂₁H₁₈O₁₁

Mol. weight446.36

Details

A-744BACK ORDER

Apigenin 6,8-di-C-glucoside (Vicenin-2)

CAS #23666-13-9

Mol. formulaC₂₇H₃₀O₁₅

Mol. weight594.52

Details

A-745BACK ORDER

Apigenin-d5 7-O-Glucuronide

CAS #NA

Mol. formulaC₂₁H₁₃D₅O₁₁

Mol. weight451.39

Details

A-746IN STOCK

Apigenin

CAS #520-36-5

Mol. formulaC₁₅H₁₀O₅

Mol. weight270.24

Details

A-747IN STOCK

Acacetin

CAS #480-44-4

Mol. formulaC₁₆H₁₂O₅

Mol. weight284.27

Details

A-748IN STOCK

Apigenin-d4

CAS #1192260-77-7

Mol. formulaC₁₅H₆D₄O₅

Mol. weight274.26

Details

A-749IN STOCK

Apigenin 7-O-Glucuronide-d4

CAS #NA

Mol. formulaC₂₁H₁₄D₄O₁₁

Mol. weight450.39

Details

A-751IN STOCK

Cis-Atracurium Besylate

CAS #96946-42-8

Mol. formulaC₅₃H₇₂N₂O₁₂. 2C₆H₅O₃S

Mol. weight929.17 2*157.17

Details

A-7510BACK ORDER

Cisatracurium Besilate EP Impurity N Benzenesulfonate

CAS #NA

Mol. formulaC₃₂H₄₄NO₈. C₆H₅O₃S

Mol. weight570.71 157.17

Details

A-75100IN STOCK

Atracurium Impurity 53

CAS #1895857-72-3

Mol. formulaC₈H₇NO₃

Mol. weight165.15

Details

A-75101BACK ORDER

Atracurium Impurity 54

CAS #110817-19-1

Mol. formulaC₂₃H₂₉NO₆

Mol. weight415.49

Details

A-75102BACK ORDER

Atracurium Impurity 13-13C3

CAS #202326-54-3

Mol. formula¹³C₃H₄O₂

Mol. weight75.04

Details

A-75103BACK ORDER

Atracurium Impurity 55 Besylate

CAS #155913-36-3

Mol. formulaC₅₂H₆₉N₂O₁₂. C₆H₅O₃S

Mol. weight914.13 157.16

Details

A-75104BACK ORDER

Atracurium Impurity 56

CAS #68750-23-2

Mol. formulaC₇H₁₄O₃

Mol. weight146.19

Details

A-75105BACK ORDER

Atracurium Impurity 57

CAS #24645-80-5

Mol. formulaC₈H₆O₃

Mol. weight150.13

Details

A-75106BACK ORDER

Atracurium Impurity 59

CAS #1075726-70-3

Mol. formulaC₂₇H₃₇NO₆

Mol. weight471.59

Details

A-75107BACK ORDER

Atracurium Impurity 60 Besylate

CAS #NA

Mol. formulaC₅₄H₇₄N₂O₁₂. 2 C₆H₅O₃S

Mol. weight943.19 2*157.17

Details

A-75108BACK ORDER

Atracurium Impurity 61

CAS #NA

Mol. formulaC₂₉H₄₂INO₇

Mol. weight643.56

Details

A-75109BACK ORDER

Atracurium Oxalate

CAS #NA

Mol. formulaC₅₁H₆₆N₂O₁₂. C₂H₂O₄

Mol. weight899.09 90.03

Details

A-7511BACK ORDER

Cisatracurium Besilate EP Impurity O Iodide

CAS #N/A

Mol. formulaC₃₂H₄₄NO₈. I

Mol. weight570.70 126.91

Details

A-75110BACK ORDER

Cis-Atracurium Besylate-d10

CAS #NA

Mol. formulaC₅₃H₆₂D₁₀N₂O₁₂. 2C₆H₅O₃S

Mol. weight939.22 2*157.17

Details

A-75111BACK ORDER

Cis-Atracurium Besylate-d6

CAS #NA

Mol. formulaC₅₃H₅₆D₆N₂O₁₂. 2C₆H₅O₃S

Mol. weight935.20 2*157.17

Details

A-75112BACK ORDER

Cisatracurium Besilate EP Impurity E Besylate

CAS #2922251-88-3

Mol. formulaC₂₉H₄₂NO₇. C₆H₅O₃S

Mol. weight516.65 157.16

Details

A-75113BACK ORDER

Atracurium EP Impurity H Dibesylate (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₅₄H₇₄N₂O₁₂. 2C₆H₅O₃S

Mol. weight943.19 2*157.16

Details

A-7512IN STOCK

Atracurium EP Impurity H Iodide (Mixture of Diastereomers)

CAS #64229-02-3

Mol. formulaC₅₄H₇₄N₂O₁₂. 2 I

Mol. weight943.19 2*126.91

Details

A-7513IN STOCK

Atracurium EP Impurity I Iodide (Mixture of Diastereomers)

CAS #2767988-78-1

Mol. formulaC₅₄H₇₄N₂O₁₂. 2 I

Mol. weight943.19 2*126.91

Details

A-7514IN STOCK

Atracurium EP Impurity K Iodide (Mixture of Diastereomers)

CAS #2767988-80-5

Mol. formulaC₅₄H₇₄N₂O₁₂. 2 I

Mol. weight943.19 2*126.91

Details

A-7515IN STOCK

Atracurium EP Impurity C Iodide (Mixture of Diastereomers)

CAS #2767988-75-8

Mol. formulaC₃₂H₄₄NO₈. I

Mol. weight570.70 126.91

Details

A-7516IN STOCK

Atracurium EP Impurity D Iodide (Mixture of Diastereomers)

CAS #2767988-76-9

Mol. formulaC₂₉H₄₂NO₇. I

Mol. weight516.65 126.91

Details

A-7519IN STOCK

Atracurium Diiodide (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₅₃H₇₂N₂O₁₂. 2 I

Mol. weight929.17 2*126.90

Details

A-752IN STOCK

Cisatracurium Besilate EP Impurity E Iodide

CAS #NA

Mol. formulaC₂₉H₄₂NO₇. I

Mol. weight516.65 126.91

Details

A-7520BACK ORDER

Atracurium Impurity A1 (trans-Monoquatenary) and A2 (cis-Monoquatenary) Mixture

CAS #NA

Mol. formulaC52H69N2O12. I

Mol. weight914.13 126.91

Details

A-7521IN STOCK

Cisatracurium Besilate EP Impurity N and O Iodide (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₃₂H₄₄NO₈. I

Mol. weight570.70 126.91

Details

A-7522IN STOCK

Atracurium Impurity V Iodide (Mixture of Diastereomers)

CAS #1075726-86-1

Mol. formulaC₂₅H₃₄NO₆. I

Mol. weight444.55 126.90

Details

A-7523IN STOCK

Cisatracurium Besilate EP Impurity B Iodide

CAS #41431-32-7

Mol. formulaC₂₂H₃₀NO₄. I

Mol. weight372.48 126.91

Details

A-7524BACK ORDER

Cisatracurium Besilate EP Impurity L Diiodide

CAS #NA

Mol. formulaC₅₆H₇₆N₂O₁₄ . 2 I

Mol. weight1001.24 2x126.90

Details

A-7525BACK ORDER

Atracurium Impurity 3 (Cisatracurium-20-Methyl Dibenzenesulfonate)

CAS #N/A

Mol. formulaC54H74N2O12 2 C6H5O3S

Mol. weight943.20 2x157.17

Details

A-7526BACK ORDER

Atracurium Impurity 4

CAS #2803857-42-1

Mol. formulaC₃₂H₄₄NO₈. C₆H₅O₃S

Mol. weight570.71 157.17

Details

A-7527IN STOCK

Atracurium Impurity 5 HCl

CAS #2048273-58-9

Mol. formulaC22H29NO5. HCl

Mol. weight387.48 36.46

Details

A-7529BACK ORDER

Atracurium Impurity 7 (R-Tetrahydropapaverine)

CAS #50896-90-7

Mol. formulaC₂₀H₂₅NO₄

Mol. weight343.43

Details

A-753IN STOCK

Cisatracurium Besilate EP Impurity A

CAS #NA

Mol. formulaC₂₄H₃₁NO₆

Mol. weight429.52

Details

A-7530IN STOCK

Atracurium Besylate EP Impurity B

CAS #64228-77-9

Mol. formulaC₅₁H₆₆N₂O₁₂

Mol. weight899.09

Details

A-7531IN STOCK

Laudanosine

CAS #2688-77-9

Mol. formulaC₂₁H₂₇NO₄

Mol. weight357.45

Details

A-7535IN STOCK

Atracurium Impurity 11 Diiodide (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₅₆H₇₆N₂O₁₄. 2 I

Mol. weight1001.22 2*126.91

Details

A-7536IN STOCK

Atracurium Impurity 12 Iodide (Mixture of Diastereomers)

CAS #NA

Mol. formulaC54H74N2O12. 2 I

Mol. weight943.20 2 126.90

Details

A-7537BACK ORDER

Cisatracurium Besilate EP Impurity S Iodide

CAS #NA

Mol. formulaC53H72N2O12. 2 I

Mol. weight929.17 2 126.91

Details

A-7538BACK ORDER

Cisatracurium Besilate EP Impurity T Iodide

CAS #NA

Mol. formulaC53H72N2O12. 2 I

Mol. weight929.17 2 126.90

Details

A-7539BACK ORDER

Cisatracurium Besilate EP Impurity U Iodide

CAS #NA

Mol. formulaC53H72N2O12. 2 I

Mol. weight929.17 2 126.90

Details

A-754IN STOCK

Cisatracurium Besilate EP Impurity F Iodide

CAS #NA

Mol. formulaC₂₉H₄₂NO₇. I

Mol. weight516.65 126.91

Details

A-7540BACK ORDER

Cisatracurium Besilate EP Impurity V Iodide

CAS #NA

Mol. formulaC53H72N2O12. 2 I

Mol. weight929.17 2 126.90

Details

A-7541IN STOCK

Cisatracurium Besilate EP Impurity W Iodide (Mixture of Diastereomers)

CAS #3084279-47-7

Mol. formulaC₃₁H₄₄NO₈. I

Mol. weight558.69 126.91

Details

A-7542BACK ORDER

Cis-Cis-Atracurium-3-oxopropoxy Dibesylate

CAS #NA

Mol. formulaC56H76N2O14. 2C6H5O3S

Mol. weight1001.22 2 157.16

Details

A-7543IN STOCK

Cisatracurium EP Impurity F Besylate

CAS #1100676-16-1

Mol. formulaC₂₉H₄₂NO₇. C₆H₅O₃S

Mol. weight516.65 157.16

Details

A-7544BACK ORDER

Atracurium Impurity 9

CAS #NA

Mol. formulaC27H40NO6. I

Mol. weight474.62 126.91

Details

A-7545IN STOCK

Atracurium Impurity 10 Iodide (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₅₃H₇₂N₂O₁₂. 2 I

Mol. weight929.17 2*126.90

Details

A-7547IN STOCK

Cisatracurium Besilate EP Impurity K Iodide (Mixture of Diastereomers)

CAS #NA

Mol. formulaC54H74N2O12. 2 I

Mol. weight943.20 2 126.90

Details

A-7549BACK ORDER

Cisatracurium Besilate EP Impurity M Iodide

CAS #NA

Mol. formulaC₅₄H₇₄N₂O₁₂. 2 I

Mol. weight943.19 2*126.91

Details

A-755IN STOCK

Cisatracurium Besilate EP Impurity C ((R)-Laudanosine)

CAS #85-63-2

Mol. formulaC₂₁H₂₇NO₄

Mol. weight357.45

Details

A-7550IN STOCK

Atracurium Impurity 13

CAS #79-10-7

Mol. formulaC₃H₄O₂

Mol. weight72.06

Details

A-7551BACK ORDER

Atracurium Impurity 14

CAS #NA

Mol. formulaC₅₁H₆₆N₂O₁₂

Mol. weight899.09

Details

A-7552BACK ORDER

Atracurium Impurity 15

CAS #NA

Mol. formulaC52H68N2O12. C2H2O4

Mol. weight913.12 90.03

Details

A-7553BACK ORDER

Atracurium Impurity 16

CAS #NA

Mol. formulaC₅₄H₇₄N₂O₁₂²⁺ 2C₆H₅O₃S^-

Mol. weight943.19 2*157.16

Details

A-7555BACK ORDER

Atracurium Impurity 18

CAS #73841-84-6

Mol. formulaC20H23NO4

Mol. weight341.41

Details

A-7556IN STOCK

Atracurium Impurity 19

CAS #109663-59-4

Mol. formulaC₂₀H₂₅NO₅

Mol. weight359.42

Details

A-7557BACK ORDER

Atracurium Impurity 20

CAS #37911-19-6

Mol. formulaC20H25NO4

Mol. weight343.42

Details

A-7558BACK ORDER

Atracurium Impurity 21

CAS #NA

Mol. formulaC35H46NO9S. C6H5O3S

Mol. weight656.81 157.16

Details

A-7559BACK ORDER

Atracurium Impurity 22

CAS #4747-98-2

Mol. formulaC20H25NO4

Mol. weight343.42

Details

A-756BACK ORDER

Cisatracurium Besilate EP Impurity G Besylate

CAS #96946-46-2

Mol. formulaC₅₃H₇₂N₂O₁₂. 2 C₆H₅O₃S

Mol. weight929.16 2 157.16

Details

A-7560BACK ORDER

Atracurium Impurity 23 Iodide

CAS #NA

Mol. formulaC53H72N2O12. 2 I

Mol. weight929.16 2 126.91

Details

A-7561BACK ORDER

Atracurium Impurity 24

CAS #NA

Mol. formulaC51H66N2O12

Mol. weight899.09

Details

A-7562IN STOCK

Atracurium Impurity 25 Besylate

CAS #1075727-00-2

Mol. formulaC28H40NO6. C6H5O3S

Mol. weight486.63 157.17

Details

A-7563IN STOCK

Atracurium Impurity 26 Besylate

CAS #1075727-02-4

Mol. formulaC₂₈H₄₀NO₆. C₆H₅O₃S

Mol. weight486.63 157.16

Details

A-7564BACK ORDER

Atracurium Impurity 27 Besylate

CAS #NA

Mol. formulaC24H32NO6. C6H5O3S

Mol. weight430.52 157.16

Details

A-7565BACK ORDER

Atracurium Impurity 28 Iodide

CAS #NA

Mol. formulaC28H40NO6. I

Mol. weight486.63 126.90

Details

A-7566BACK ORDER

Atracurium Impurity 29 Iodide

CAS #NA

Mol. formulaC28H40NO6. I

Mol. weight486.63 126.90

Details

A-7567IN STOCK

Atracurium Impurity 30 Besylate

CAS #2922228-35-9

Mol. formulaC₂₈H₄₀NO₆. C₆H₅O₃S

Mol. weight486.63 157.16

Details

A-7568IN STOCK

Atracurium Impurity 31 Besylate

CAS #2922228-37-1

Mol. formulaC₂₈H₄₀NO₆. C₆H₅O₃S

Mol. weight486.63 157.16

Details

A-7569BACK ORDER

Atracurium Impurity 32

CAS #NA

Mol. formulaC₂₃H₂₉NO₆

Mol. weight415.49

Details

A-757BACK ORDER

Cisatracurium Besilate EP Impurity H Besylate

CAS #96946-44-0

Mol. formulaC₅₃H₇₂N₂O₁₂. 2 C₆H₅O₃S

Mol. weight929.16 2 157.16

Details

A-7570BACK ORDER

Atracurium Impurity 33 Iodide

CAS #NA

Mol. formulaC₂₄H₃₂NO₆. I

Mol. weight430.52 126.90

Details

A-7571BACK ORDER

Atracurium Impurity 34 Iodide

CAS #NA

Mol. formulaC₂₄H₃₂NO₆. I

Mol. weight430.52 126.90

Details

A-7572BACK ORDER

Atracurium Impurity 35 Besylate

CAS #NA

Mol. formulaC₅₃H₇₂N₂O_{12_{. 2 C_{6_{H_{5_{O_{3_S}}}}}}}

Mol. weight929.16 2 157.16

Details

A-7573BACK ORDER

Atracurium Impurity 36 Iodide

CAS #NA

Mol. formulaC₂₄H₃₂NO₆. I

Mol. weight430.52 126.90

Details

A-7574BACK ORDER

Atracurium Impurity 37 Besylate

CAS #NA

Mol. formulaC₅₃H₇₂N₂O₁₂. 2 C₆H₅O₃S

Mol. weight929.16 2 157.16

Details

A-7575IN STOCK

Cisatracurium EP Impurity A Besylate

CAS #1075727-06-8

Mol. formulaC₂₄H₃₂NO₆. C₆H₅O₃S

Mol. weight430.52 157.16

Details

A-7576INQUIRE FURTHER

Cis-Atracurium Besylate (racemic)

CAS #NA

Mol. formulaC₅₃H₇₂N₂O₁₂. 2 C₆H₅O₃S

Mol. weight929.17 2*157.17

Details

A-7577BACK ORDER

Atracurium Impurity 58 Iodide

CAS #1075726-91-8

Mol. formulaC₂₅H₃₄NO₆. I

Mol. weight444.55 126.91

Details

A-7578BACK ORDER

Atracurium Impurity 39 Iodide

CAS #NA

Mol. formulaC₂₅H₃₄NO₆. I

Mol. weight444.55 126.91

Details

A-7579IN STOCK

Cisatracurium Besilate EP Impurity R

CAS #64228-84-8

Mol. formulaC₅₁H₆₆N₂O₁₂

Mol. weight899.09

Details

A-758BACK ORDER

cis-Atracurium Besylate EP Impurity P

CAS #NA

Mol. formulaC52H69N2O12. C6H5O3S

Mol. weight914.13 157.16

Details

A-7580BACK ORDER

Cisatracurium besilate EP Impurity Q

CAS #NA

Mol. formulaC₅₂H₆₉N₂O₁₂. C₆H₅O₃S

Mol. weight914.13 157.16

Details

A-7581BACK ORDER

Atracurium Impurity 41

CAS #NA

Mol. formulaC₅₃H₇₂N₂O₁₂. 2 C₆H₅O₃S

Mol. weight929.16 2*157.16

Details

A-7582IN STOCK

Cisatracurium Besilate EP Impurity D Besylate

CAS #1075726-88-3

Mol. formulaC₂₅H₃₄NO₆. C₆H₅O₃S

Mol. weight444.55 157.16

Details

A-7583BACK ORDER

Cisatracurium Besilate EP Impurity D Iodide

CAS #NA

Mol. formulaC₂₅H₃₄NO₆. I

Mol. weight444.55 126.91

Details

A-7584BACK ORDER

Cisatracurium Besilate EP Impurity P Iodide

CAS #NA

Mol. formulaC₅₂H₆₉N₂O₁₂. I

Mol. weight914.13 126.91

Details

A-7585BACK ORDER

Atracurium Impurity 43

CAS #91950-41-3

Mol. formulaC₁₀H₁₄O₃S

Mol. weight214.28

Details

A-7586IN STOCK

Atracurium Besilate EP Impurity F Iodide

CAS #24948-17-2

Mol. formulaC₂₂H₃₀NO₄. I

Mol. weight372.48 126.91

Details

A-7587INQUIRE FURTHER

Atracurium EP Impurity E

CAS #NA

Mol. formulaC₂₄H₃₂NO₆

Mol. weight430.52

Details

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