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 2801–2900 of 3541 standards

S-243BACK ORDER

Salinomycin-d5

CAS #NA

Mol. formulaC₄₂H₆₅D₅O₁₁

Mol. weight756.04

Details

S-244001BACK ORDER

Sulfamerazine (Sulfadimidine EP Impurity A)

CAS #127-79-7

Mol. formulaC₁₁H₁₂N₄O₂S

Mol. weight264.30

Details

S-244002BACK ORDER

Sulfamerazine-d4 (Sulfadimidine EP Impurity A-d4)

CAS #1020719-84-7

Mol. formulaC₁₁H₈D₄N₄O₂S

Mol. weight268.33

Details

S-245001BACK ORDER

Aza-Spirobifluorene Derivative 1

CAS #2103296-45-1

Mol. formulaC₄₅H₂₈N₄

Mol. weight624.75

Details

S-246001BACK ORDER

1-(Chloromethyl)silatrane

CAS #42003-39-4

Mol. formulaC₇H₁₄ClNO₃Si

Mol. weight223.73

Details

S-247001BACK ORDER

Sedaxane

CAS #874967-67-6

Mol. formulaC₁₈H₁₉F₂N₃O

Mol. weight331.37

Details

S-247002BACK ORDER

(1S,2S)-Sedaxane

CAS #599194-51-1

Mol. formulaC₁₈H₁₉F₂N₃O

Mol. weight331.37

Details

S-247003BACK ORDER

(1S,2R)-Sedaxane

CAS #599197-38-3

Mol. formulaC₁₈H₁₉F₂N₃O

Mol. weight331.37

Details

S-247004BACK ORDER

(1R,2R)-Sedaxane

CAS #NA

Mol. formulaC₁₈H₁₉F₂N₃O

Mol. weight331.37

Details

S-247005BACK ORDER

(1R,2S)-Sedaxane

CAS #NA

Mol. formulaC₁₈H₁₉F₂N₃O

Mol. weight331.37

Details

S-248001IN STOCK

(E)-Sofalcone

CAS #153175-87-2

Mol. formulaC₂₇H₃₀O₆

Mol. weight450.53

Details

S-248002IN STOCK

(E)-Sofalcone-d4

CAS #NA

Mol. formulaC₂₇H₂₆D₄O₆

Mol. weight454.56

Details

S-248003IN STOCK

Sofalcone Metabolite

CAS #73618-69-6

Mol. formulaC₂₇H₃₂O₆

Mol. weight452.55

Details

S-248004BACK ORDER

(Z)-Sofalcone

CAS #153175-94-1

Mol. formulaC₂₇H₃₀O₆

Mol. weight450.53

Details

S-249001BACK ORDER

Sulfamonomethoxine

CAS #1220-83-3

Mol. formulaC₁₁H₁₂N₄O₃S

Mol. weight280.30

Details

S-249002BACK ORDER

Sulfamonomethoxine-13C6

CAS #1416768-32-5

Mol. formulaC₅¹³C₆H₁₂N₄O₃S

Mol. weight286.26

Details

S-249003BACK ORDER

Sulfamonomethoxine-d4

CAS #1286538-12-2

Mol. formulaC₁₁H₈D₄N₄O₃S

Mol. weight284.33

Details

S-249004BACK ORDER

Sulfamonomethoxine-13C-d3

CAS #NA

Mol. formulaC₁₀¹³CH₉D₃N₄O₃S

Mol. weight284.31

Details

S-249005BACK ORDER

Sulfamonomethoxine-d3

CAS #NA

Mol. formulaC₁₁H₉D₃N₄O₃S

Mol. weight283.32

Details

S-249006BACK ORDER

Sulfamonomethoxine Sodium

CAS #38006-08-5

Mol. formulaC₁₁H₁₂N₄O₃S. Na

Mol. weight280.30 22.99

Details

S-250001IN STOCK

rac-Synephrine

CAS #94-07-5

Mol. formulaC₉H₁₃NO₂

Mol. weight167.21

Details

S-250002IN STOCK

(R)-Synephrine

CAS #614-35-7

Mol. formulaC₉H₁₃NO₂

Mol. weight167.21

Details

S-250003BACK ORDER

N-Nitroso (R)-Synephrine

CAS #NA

Mol. formulaC₉H₁₂N₂O₃

Mol. weight196.21

Details

S-251IN STOCK

Silodosin

CAS #160970-54-7

Mol. formulaC₂₅H₃₂F₃N₃O₄

Mol. weight495.54

Details

S-2510IN STOCK

Silodosin Impurity 19 HCl

CAS #NA

Mol. formulaC₂₂H₂₅N₃O₂. HCl

Mol. weight363.46 36.46

Details

S-251001IN STOCK

Simazine

CAS #122-34-9

Mol. formulaC₇H₁₂ClN₅

Mol. weight201.66

Details

S-251002IN STOCK

Hydroxysimazine

CAS #2599-11-3

Mol. formulaC₇H₁₃N₅O

Mol. weight183.22

Details

S-251003IN STOCK

Simazine Mercapturate

CAS #205764-69-8

Mol. formulaC₁₂H₂₀N₆O₃S

Mol. weight328.39

Details

S-2511IN STOCK

rac-Silodosin

CAS #160970-64-9

Mol. formulaC₂₅H₃₂F₃N₃O₄

Mol. weight495.54

Details

S-2512IN STOCK

Silodosin Impurity 5 DiHCl (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₅H₃₂F₃N₃O₅. 2 HCl

Mol. weight511.55 2 36.46

Details

S-2513IN STOCK

Silodosin Impurity 6 HCl

CAS #160970-86-5 (free base)

Mol. formulaC27H34F3N3O5. HCl

Mol. weight537.58 36.46

Details

S-2514IN STOCK

Silodosin Impurity 7 DiHCl

CAS #NA

Mol. formulaC₂₂H₂₆F₃N₃O₃. 2 HCl

Mol. weight437.46 2*36.46

Details

S-2515IN STOCK

Silodosin Metabolite-d4

CAS #NA

Mol. formulaC₂₅H₂₆D₄F₃N₃O₅

Mol. weight513.55

Details

S-2516BACK ORDER

Silodosin Impurity 8

CAS #N/A

Mol. formulaC33H36F3N3O4

Mol. weight595.67

Details

S-2517IN STOCK

Dehydro Silodosin KSM-1 L-Tartrate

CAS #NA

Mol. formulaC₂₂H₂₃N₃O₂. C₄H₆O₆

Mol. weight361.45 150.09

Details

S-2518BACK ORDER

Silodosin Impurity 9

CAS #350797-56-7

Mol. formulaC22H23N3O4

Mol. weight393.44

Details

S-2519IN STOCK

Silodosin Impurity 10

CAS #NA

Mol. formulaC24H33N3O4

Mol. weight427.55

Details

S-252IN STOCK

Silodosin-d4

CAS #1426173-86-5

Mol. formulaC₂₅H₂₈D₄F₃N₃O₄

Mol. weight499.57

Details

S-2520IN STOCK

Silodosin Impurity 11

CAS #239463-74-2

Mol. formulaC25H35N3O4

Mol. weight441.57

Details

S-252001BACK ORDER

SKF 81297 HBr

CAS #67287-39-2

Mol. formulaC₁₆H₁₆ClNO₂

Mol. weight289.76

Details

S-252002BACK ORDER

SKF 81297 Impurity 1

CAS #67287-38-1

Mol. formulaC₁₈H₂₀ClNO₂

Mol. weight317.81

Details

S-2521IN STOCK

Silodosin Impurity 12

CAS #NA

Mol. formulaC33H40F3N3O6

Mol. weight631.69

Details

S-2522IN STOCK

Silodosin-D-Glucuronide Ditrifluoroacetate

CAS #NA

Mol. formulaC₃₁H₄₀F₃N₃O₁₀. 2 C₂HF₃O₂

Mol. weight671.67 2*114.02

Details

S-2523IN STOCK

Silodosin Impurity 13 HCl

CAS #NA

Mol. formulaC₂₂H₂₄F₃N₃O₃. HCl

Mol. weight435.45 36.46

Details

S-2524BACK ORDER

Silodosin Impurity 14

CAS #NA

Mol. formulaC25H28F3N3O3

Mol. weight475.51

Details

S-2525BACK ORDER

Silodosin Impurity 15

CAS #NA

Mol. formulaC26H33F3N2O5

Mol. weight510.55

Details

S-2526IN STOCK

Silodosin Impurity 16

CAS #NA

Mol. formulaC₂₅H₃₀F₃N₃O₃

Mol. weight477.53

Details

S-2527BACK ORDER

Silodosin Impurity 17

CAS #NA

Mol. formulaC25H30F3N3O5

Mol. weight509.53

Details

S-2528IN STOCK

Silodosin Impurity 18

CAS #1384966-05-5

Mol. formulaC₂₅H₂₈F₃N₃O₅

Mol. weight507.51

Details

S-2529BACK ORDER

Silodosin Impurity 20

CAS #1201180-97-3

Mol. formulaC₂₂H₂₅N₃O₂

Mol. weight363.46

Details

S-253IN STOCK

Silodosin Glucuronide Lithium Salt

CAS #NA

Mol. formulaC₃₁H₃₉F₃N₃O₁₀. Li

Mol. weight670.66 6.94

Details

S-2530BACK ORDER

Silodosin Impurity 21

CAS #1025922-97-7

Mol. formulaC24H31F3N2O3

Mol. weight452.52

Details

S-253001BACK ORDER

Sebetralstat

CAS #1933514-13-6

Mol. formulaC₂₆H₂₆FN₅O₄

Mol. weight491.52

Details

S-2531BACK ORDER

Silodosin Impurity 22

CAS #239463-72-0; 1650544-80-1 (Tartaric Acid Salt)

Mol. formulaC22H25N3O2

Mol. weight363.46

Details

S-2532BACK ORDER

Silodosin Impurity 23

CAS #NA

Mol. formulaC₁₂H₁₃N₃

Mol. weight199.26

Details

S-2533BACK ORDER

Silodosin Impurity 24

CAS #NA

Mol. formulaC₁₂H₁₅N₃

Mol. weight201.27

Details

S-2534BACK ORDER

Silodosin Impurity 25

CAS #1096141-53-5

Mol. formulaC₉H₇BrN₂

Mol. weight223.07

Details

S-2535BACK ORDER

Silodosin Impurity 26

CAS #1803448-61-4

Mol. formulaC₁₆H₁₁BrN₂O

Mol. weight327.18

Details

S-2536BACK ORDER

Silodosin Impurity 27

CAS #1803448-63-6

Mol. formulaC₁₉H₁₆N₂O₂

Mol. weight304.35

Details

S-2537BACK ORDER

Silodosin Impurity 28

CAS #NA

Mol. formulaC₁₉H₁₉N₃O

Mol. weight305.38

Details

S-2538BACK ORDER

Silodosin Impurity 29

CAS #NA

Mol. formulaC₁₂H₁₅N₃

Mol. weight201.27

Details

S-2539BACK ORDER

Silodosin Impurity 30

CAS #NA

Mol. formulaC₁₉H₁₇N₃O

Mol. weight303.37

Details

S-254IN STOCK

Silodosin-d4 Glucuronide Lithium Salt

CAS #NA

Mol. formulaC₃₁H₃₅D₄F₃N₃O₁₀. Li

Mol. weight674.68 6.94

Details

S-2540BACK ORDER

Silodosin Impurity 31

CAS #NA

Mol. formulaC₁₂H₁₃N₃

Mol. weight199.26

Details

S-254001BACK ORDER

Sulcardine Sulfate

CAS #343935-61-5

Mol. formulaC₂₄H₃₃N₃O₄S. H₂SO₄

Mol. weight459.61 98.07

Details

S-254002BACK ORDER

Sulcardine-d8 Sulfate

CAS #NA

Mol. formulaC₂₄H₂₅D₈N₃O₄S. H₂SO₄

Mol. weight467.65 98.07

Details

S-2541BACK ORDER

Silodosin Impurity 32

CAS #1251924-67-0

Mol. formulaC₁₀H₉F₃O₄

Mol. weight250.17

Details

S-2542BACK ORDER

Silodosin Impurity 33

CAS #1436922-02-9

Mol. formulaC₃₂H₃₆F₃N₃O₅. HCl

Mol. weight599.65 35.98

Details

S-2543BACK ORDER

Silodosin Impurity 34

CAS #NA

Mol. formulaC₅₁H₆₄F₆N₆O₈

Mol. weight 1003.10

Details

S-2544IN STOCK

Silodosin Impurity 35

CAS #160969-03-9

Mol. formulaC₁₁H₁₃F₃O₅S

Mol. weight 314.28

Details

S-2545BACK ORDER

Silodosin Impurity 36

CAS #885340-11-4

Mol. formulaC₃₂H₃₄F₃N₃O₄

Mol. weight581.64

Details

S-2546BACK ORDER

Silodosin Impurity 37

CAS #885340-14-7

Mol. formulaC₄₂H₄₃F₆N₃O₆

Mol. weight799.81

Details

S-2547BACK ORDER

Silodosin Impurity 38

CAS #1401991-17-0

Mol. formulaC₁₅H₂₁N₃O

Mol. weight259.35

Details

S-2548BACK ORDER

Silodosin Impurity 39

CAS #NA

Mol. formulaC₂₅H₃₂F₃N₃O₅

Mol. weight511.54

Details

S-2549BACK ORDER

Silodosin Impurity 40

CAS #NA

Mol. formulaC₂₇H₃₄F₃N₃O₅

Mol. weight537.58

Details

S-255IN STOCK

Silodosin Metabolite Sodium Salt

CAS #2052161-52-9

Mol. formulaC₂₅H₂₉F₃N₃O₅. Na

Mol. weight508.52 22.99

Details

S-2550IN STOCK

Silodosin Impurity 7

CAS #2755910-23-5

Mol. formulaC₂₂H₂₆F₃N₃O₃

Mol. weight437.46

Details

S-255001INQUIRE FURTHER

Sinuatol

CAS #78053-02-8

Mol. formulaC₂₁H₃₂O₁₃

Mol. weight492.47

Details

S-2551BACK ORDER

rac-Dehydro Silodosin KSM-1

CAS #1639265-44-3

Mol. formulaC₂₂H₂₃N₃O₂

Mol. weight361.45

Details

S-2552IN STOCK

Silodosin Impurity 41 DiHCl

CAS #NA

Mol. formulaC₂₅H₃₀F₃N₃O₃. 2 HCl

Mol. weight477.53 2*36.46

Details

S-2553IN STOCK

N-Nitroso Silodosin

CAS #NA

Mol. formulaC₂₅H₃₁F₃N₄O₅

Mol. weight524.54

Details

S-2554BACK ORDER

Silodosin Impurity 42

CAS #NA

Mol. formulaC₃₂H₃₃F₃N₄O₅

Mol. weight610.63

Details

S-2555BACK ORDER

N-Nitroso Silodosin Impurity 43

CAS #NA

Mol. formulaC₂₅H₂₉F₃N₄O₄

Mol. weight506.53

Details

S-2556IN STOCK

N-Acetyl Silodosin

CAS #NA

Mol. formulaC₂₇H₃₄F₃N₃O₅

Mol. weight537.58

Details

S-2557IN STOCK

Silodosin Impurity 6 DiHCl

CAS #NA

Mol. formulaC₂₇H₃₄F₃N₃O₅. 2HCl

Mol. weight537.58 2*36.46

Details

S-2558BACK ORDER

Silodosin Impurity 44

CAS #1431373-77-1

Mol. formulaC₂₅H₃₁F₃N₂O₅

Mol. weight496.53

Details

S-2559IN STOCK

Silodosin Impurity 6 (S-Isomer)

CAS #NA

Mol. formulaC₂₇H₃₄F₃N₃O₅

Mol. weight537.58

Details

S-256IN STOCK

Silodosin Impurity 47

CAS #175870-21-0

Mol. formulaC₂₅H₃₀F₃N₃O₄

Mol. weight493.53

Details

S-2560BACK ORDER

N-Nitroso KSM-II

CAS #NA

Mol. formulaC₉H₁₄BN₃O₃

Mol. weight223.04

Details

S-256001IN STOCK

Selumetinib Sulfate

CAS #943332-08-9

Mol. formulaC₁₇H₁₅BrClFN₄O₃. H₂SO₄

Mol. weight457.68 98.07

Details

S-256002BACK ORDER

Selumetinib Impurity 1

CAS #NA

Mol. formulaC₁₁H₁₂FN₃O₂

Mol. weight237.23

Details

S-256003IN STOCK

Selumetinib

CAS #606143-52-6

Mol. formulaC₁₇H₁₅BrClFN₄O₃

Mol. weight457.68

Details

S-256004BACK ORDER

N-Desmethyl Selumetinib

CAS #606143-88-8

Mol. formulaC₁₆H₁₃BrClFN₄O₃

Mol. weight443.66

Details

S-256005BACK ORDER

Selumetinib Impurity 2

CAS #606143-46-8

Mol. formulaC₁₅H₁₀BrClFN₃O₂

Mol. weight398.62

Details

S-256006BACK ORDER

Selumetinib Impurity 3

CAS #606144-01-8

Mol. formulaC₁₄H₈BrClFN₃O₂

Mol. weight384.59

Details

S-256007BACK ORDER

Selumetinib Impurity 4

CAS #606143-93-5

Mol. formulaC₁₅H₁₁BrFN₃O₂

Mol. weight364.17

Details

S-256008BACK ORDER

Selumetinib-d4

CAS #2364350-70-7

Mol. formulaC₁₇H₁₁D₄BrClFN₄O₃

Mol. weight461.71

Details

S-256009BACK ORDER

Selumetinib-d7

CAS #2364350-71-8

Mol. formulaC₁₇H₈D₇BrClFN₄O₃

Mol. weight464.73

Details

S-256010IN STOCK

Selumetinib Impurity 5

CAS #606144-04-1

Mol. formulaC₁₅H₁₀BrClFN3O₂

Mol. weight398.62

Details

S-256011IN STOCK

Selumetinib Impurity 6

CAS #NA

Mol. formulaC₁₅H₁₁BrClFN₄O

Mol. weight397.63

Details

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