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 701–800 of 3541 standards

S-06118IN STOCK

N-Desmethyl Sildenafil N-Glucuronide Sodium Salt

CAS #NA

Mol. formulaC₂₇H₃₅N₆O₁₀S. Na

Mol. weight635.67 22.99

Details

S-06119IN STOCK

N-Desmethyl Sildenafil N-Glucuronide Amadori Rearrangement Impurity

CAS #NA

Mol. formulaC₂₇H₃₆N₆O₁₀S

Mol. weight636.68

Details

S-0612IN STOCK

Dimethyl Sildenafil

CAS #496835-35-9

Mol. formulaC₂₃H₃₂N₆O₄S

Mol. weight488.61

Details

S-06120IN STOCK

Sildenafil Impurity 17

CAS #1621873-33-3

Mol. formulaC₂₅H₃₆N₆O₄S

Mol. weight516.66

Details

S-06121IN STOCK

Sildenafil Impurity 18 (Dithiopropylcarbodenafil)

CAS #2196244-90-1

Mol. formulaC25H34N6OS2

Mol. weight498.71

Details

S-06122IN STOCK

N-Boc-N-Desethyl Acetildenafil

CAS #1246820-46-1

Mol. formulaC₂₈H₃₈N₆O₅

Mol. weight538.65

Details

S-06123IN STOCK

Piperazonifil

CAS #1335201-04-1

Mol. formulaC₂₅H₃₄N₆O₄

Mol. weight482.59

Details

S-06124IN STOCK

Mutaprodenafil

CAS #1387577-30-1

Mol. formulaC₂₇H₃₅N₉O₅S₂

Mol. weight629.76

Details

S-06125BACK ORDER

Sildenafil Impurity 19

CAS #NA

Mol. formulaC19H26N6O4S

Mol. weight434.52

Details

S-06126IN STOCK

Sildenafil Impurity 20

CAS #372089-76-4

Mol. formulaC₁₇H₂₁N₅O₄S

Mol. weight391.45

Details

S-06127BACK ORDER

Sildenafil Impurity 21

CAS #NA

Mol. formulaC₁₇H₂₂N₄O₆S

Mol. weight410.45

Details

S-06128BACK ORDER

Sildenafil Impurity 22

CAS #200575-15-1

Mol. formulaC22H32N6O5S

Mol. weight492.60

Details

S-06129BACK ORDER

Sildenafil Impurity 23

CAS #NA

Mol. formulaC22H32N6O5S

Mol. weight492.60

Details

S-0613IN STOCK

N-Desethyl Acetildenafil

CAS #147676-55-9

Mol. formulaC₂₃H₃₀N₆O₃

Mol. weight438.53

Details

S-06130BACK ORDER

Sildenafil Impurity 24

CAS #NA

Mol. formulaC₁₇H₂₂N₄O₆S

Mol. weight410.45

Details

S-06131BACK ORDER

Sildenafil Impurity 25

CAS #2021224-02-0

Mol. formulaC9H10O6S

Mol. weight246.23

Details

S-06132BACK ORDER

Sildenafil Impurity 26

CAS #NA

Mol. formulaC5H12N2O2S

Mol. weight164.22

Details

S-06133BACK ORDER

Sildenafil Impurity 28

CAS #NA

Mol. formulaC21H26N6OS2

Mol. weight442.60

Details

S-06134IN STOCK

Sildenafil Impurity 29

CAS #139755-84-3

Mol. formulaC₂₄H₃₄N₆O₄S

Mol. weight502.63

Details

S-06135IN STOCK

Sildenafil Impurity 30

CAS #NA

Mol. formulaC₂₄H₃₂N₆O₂S

Mol. weight468.62

Details

S-06136IN STOCK

Sildenafil Impurity 31

CAS #147676-64-0

Mol. formulaC₂₅H₃₄N₆O₃

Mol. weight466.59

Details

S-06137IN STOCK

Sildenafil Impurity 32

CAS #2520113-14-6

Mol. formulaC₂₄H₃₂N₆O₄

Mol. weight468.56

Details

S-06138BACK ORDER

Sildenafil Impurity 33

CAS #1971915-89-5

Mol. formulaC₁₉H₂₄N₄O₅S

Mol. weight420.48

Details

S-06139BACK ORDER

Sildenafil Impurity 34

CAS #383427-88-1

Mol. formulaC₈H₁₃N₃O₂

Mol. weight183.21

Details

S-0614IN STOCK

Hydroxy Acetildenafil

CAS #147676-56-0

Mol. formulaC₂₅H₃₄N₆O₄

Mol. weight482.59

Details

S-06140BACK ORDER

Sildenafil Impurity 35

CAS #NA

Mol. formulaC₈H₁₅N₅O

Mol. weight197.24

Details

S-06141INQUIRE FURTHER

Sildenafil Impurity 36

CAS #NA

Mol. formulaC₁₆H₂₆N₈O₂

Mol. weight362.44

Details

S-06142IN STOCK

Sildenafil Impurity 37 Bromide

CAS #1643-19-2

Mol. formulaC₁₆H₃₆N. Br

Mol. weight242.47 79.90

Details

S-06143BACK ORDER

Sildenafil Impurity 38

CAS #NA

Mol. formulaC₂₄H₂₆N₄O₅

Mol. weight450.50

Details

S-06144BACK ORDER

Sildenafil Impurity 39

CAS #1797861-66-5

Mol. formulaC₁₇H₂₁N₃O₄

Mol. weight331.37

Details

S-06145BACK ORDER

Sildenafil Impurity 40

CAS #NA

Mol. formulaC₁₉H₂₆N₄O₃

Mol. weight358.44

Details

S-06146IN STOCK

Sildenafil Impurity 41

CAS #NA

Mol. formulaC₁₅H₁₅ClN₄O₂

Mol. weight318.76

Details

S-06147BACK ORDER

Sildenafil Impurity 42

CAS #NA

Mol. formulaC₁₅H₁₄Cl₂N₄O₂

Mol. weight353.20

Details

S-06148BACK ORDER

Sildenafil Impurity 43

CAS #NA

Mol. formulaC₁₇H₁₈Cl₂N₄O₂

Mol. weight381.26

Details

S-06149BACK ORDER

Sildenafil Impurity 44

CAS #NA

Mol. formulaC₁₇H₁₉ClN₄O₂

Mol. weight346.82

Details

S-0615IN STOCK

Nor-Acetildenafil

CAS #949091-38-7

Mol. formulaC₂₄H₃₂N₆O₃

Mol. weight452.56

Details

S-06150BACK ORDER

Sildenafil Impurity 45

CAS #NA

Mol. formulaC₁₇H₂₀N₄O₃

Mol. weight328.37

Details

S-06151BACK ORDER

Sildenafil Impurity 46

CAS #NA

Mol. formulaC₂₄H₃₄N₆O₅S

Mol. weight518.63

Details

S-06152BACK ORDER

Sildenafil Impurity 47

CAS #NA

Mol. formulaC₂₂H₃₀N₆O₅S

Mol. weight490.58

Details

S-06153IN STOCK

Sildenafil Impurity 48

CAS #NA

Mol. formulaC₂₂H₃₀N₆O₅S

Mol. weight490.58

Details

S-06154IN STOCK

Sildenafil Impurity 49

CAS #NA

Mol. formulaC₂₄H₃₂N₆O₂S

Mol. weight468.62

Details

S-06155BACK ORDER

Sildenafil Impurity 50

CAS #1093065-15-6

Mol. formulaC₂₄H₃₄N₆O₄S

Mol. weight502.63

Details

S-06156BACK ORDER

Sildenafil Impurity 51

CAS #1363693-47-3

Mol. formulaC₂₄H₃₄N₆O₄S

Mol. weight502.63

Details

S-06157BACK ORDER

Sildenafil Impurity 52

CAS #139756-26-6

Mol. formulaC₁₅H₁₆N₄O₂

Mol. weight284.32

Details

S-06158IN STOCK

Acetildenafil Impurity 1

CAS #NA

Mol. formulaC₂₉H₃₄N₆O₃

Mol. weight514.63

Details

S-06159BACK ORDER

Sildenafil Impurity 53

CAS #1786437-29-3

Mol. formulaC₂₃H₃₀N₆O₂S

Mol. weight454.59

Details

S-0616IN STOCK

Piperiacetildenafil

CAS #147676-50-4

Mol. formulaC₂₄H₃₁N₅O₃

Mol. weight437.54

Details

S-06160BACK ORDER

Sildenafil Impurity 54

CAS #NA

Mol. formulaC₂₃H₃₀N₆O₂S

Mol. weight454.59

Details

S-06161BACK ORDER

Sildenafil Impurity 55

CAS #NA

Mol. formulaC₁₈H₂₀N₄O₃S

Mol. weight372.44

Details

S-06162BACK ORDER

Sildenafil Impurity 56

CAS #NA

Mol. formulaC₂₁H₂₈N₆O₄S

Mol. weight460.55

Details

S-06163IN STOCK

Acetildenafil Impurity 2

CAS #NA

Mol. formulaC₂₉H₃₄N₆O₃

Mol. weight514.63

Details

S-06164INQUIRE FURTHER

Sildenafil Impurity 57

CAS #NA

Mol. formulaC₂₃H₃₀N₆O₅S

Mol. weight502.59

Details

S-06165BACK ORDER

Sildenafil Impurity 58

CAS #NA

Mol. formulaC₂₂H₂₈N₆O₂S

Mol. weight440.57

Details

S-06166BACK ORDER

Sildenafil Impurity 59

CAS #360068-47-9

Mol. formulaC₈H₁₀ClN₃O₃

Mol. weight231.64

Details

S-06167BACK ORDER

Sildenafil Impurity 61

CAS #76424-56-1

Mol. formulaC₇H₁₂N₄O

Mol. weight168.20

Details

S-06168BACK ORDER

Sildenafil Impurity 62

CAS #1185292-79-8

Mol. formulaC₈H₁₃N₃O

Mol. weight167.21

Details

S-06169BACK ORDER

Sildenafil Impurity 63

CAS #304435-83-4

Mol. formulaC₁₀H₁₇N₃O₂

Mol. weight211.27

Details

S-0617IN STOCK

Acetil Acid

CAS #147676-78-6

Mol. formulaC₁₈H₂₀N₄O₄

Mol. weight356.38

Details

S-06170BACK ORDER

Sildenafil Impurity 64

CAS #1441-87-8

Mol. formulaC₇H₅ClO₂

Mol. weight156.57

Details

S-06171BACK ORDER

Sildenafil Impurity 65

CAS #NA

Mol. formulaC₁₁H₁₄O₆S

Mol. weight274.29

Details

S-06172IN STOCK

Carbodenafil Impurity 1

CAS #NA

Mol. formulaC₂₈H₃₂N₆O₃

Mol. weight500.60

Details

S-06173BACK ORDER

Sildenafil Impurity 66

CAS #2640792-65-8

Mol. formulaC₂₀H₂₆N₄O₅S

Mol. weight434.51

Details

S-06174IN STOCK

Carbodenafil Impurity 2 DiHCl

CAS #NA

Mol. formulaC₂₉H₃₄N₆O₃. 2 HCl

Mol. weight514.63 2*36.46

Details

S-06175IN STOCK

Carbodenafil Impurity 3

CAS #2711006-61-8

Mol. formulaC₂₉H₃₄N₆O₃

Mol. weight514.63

Details

S-06176BACK ORDER

Isopiperazinonafil

CAS #1335201-06-3

Mol. formulaC₂₅H₃₄N₆O₄

Mol. weight482.59

Details

S-06177BACK ORDER

Sildenafil Impurity 67

CAS #NA

Mol. formulaC₃₄H₃₈N₁₀O₈S₂

Mol. weight778.86

Details

S-06178BACK ORDER

Sildenafil Impurity 68

CAS #NA

Mol. formulaC₃₆H₄₂N₁₀O₈S₂

Mol. weight806.91

Details

S-06179BACK ORDER

Sildenafil Impurity 69

CAS #NA

Mol. formulaC₃₇H₄₄N₁₀O₈S₂

Mol. weight820.94

Details

S-0618IN STOCK

Carbodenafil

CAS #944241-52-5

Mol. formulaC₂₄H₃₂N₆O₃

Mol. weight452.56

Details

S-06180IN STOCK

Carbodenafil Impurity 4 DiHCl

CAS #NA

Mol. formulaC₂₂H₃₀N₆O₃. 2 HCl

Mol. weight426.52 2*36.46

Details

S-06181IN STOCK

Carbodenafil Impurity 5

CAS #2711006-62-9

Mol. formulaC₂₃H₃₂N₆O₃

Mol. weight440.55

Details

S-06182BACK ORDER

Sildenafil Impurity 70

CAS #139756-31-3

Mol. formulaC₁₆H₁₇ClN₄O₄S

Mol. weight396.85

Details

S-06183BACK ORDER

N, N'-Didesmethyl Sildenafil

CAS #324523-96-8

Mol. formulaC₂₀H₂₆N₆O₄S

Mol. weight446.53

Details

S-06184IN STOCK

Sildenafil Impurity 72

CAS #226956-43-0

Mol. formulaC₂₁H₂₉N₅O₆S

Mol. weight479.55

Details

S-06185BACK ORDER

N-Nitroso Sildenafil

CAS #NA

Mol. formulaC₂₂H₂₉N₇O₅S

Mol. weight503.58

Details

S-06186IN STOCK

N-Nitroso Sildenafil EP Impurity F

CAS #NA

Mol. formulaC₂₁H₂₇N₇O₅S

Mol. weight489.55

Details

S-06187BACK ORDER

Pyrazole-N-Desmethyl-N-Nitroso Sildenafil

CAS #NA

Mol. formulaC₂₁H₂₇N₇O₅S

Mol. weight489.55

Details

S-06188IN STOCK

Sildenafil Impurity 73

CAS #2840532-32-1

Mol. formulaC₂₄H₃₄N₆O₄S

Mol. weight502.63

Details

S-06189IN STOCK

Sildenafil Impurity 74

CAS #139756-30-2

Mol. formulaC₁₆H₁₈N₄O₂

Mol. weight298.35

Details

S-0619IN STOCK

Gendenafil

CAS #147676-66-2

Mol. formulaC₁₉H₂₂N₄O₃

Mol. weight354.41

Details

S-06190IN STOCK

Sildenafil EP Impurity D Sodium Salt

CAS #NA

Mol. formulaC₁₇H₁₉N₄O₅S. Na

Mol. weight391.42 22.99

Details

S-06191BACK ORDER

Sildenafil Impurity 75

CAS #804518-64-7

Mol. formulaC₂₃H₃₁N₅O₄S

Mol. weight473.59

Details

S-06192BACK ORDER

Sildenafil Impurity 76

CAS #NA

Mol. formulaC₂₂H₂₉N₅O₄S

Mol. weight459.57

Details

S-06193BACK ORDER

Sildenafil Impurity 77

CAS #2411340-42-4

Mol. formulaC₂₉H₄₄N₈O₃S

Mol. weight584.78

Details

S-06194BACK ORDER

Sildenafil Impurity 78

CAS #2411340-41-3

Mol. formulaC₂₉H₄₄N₈O₄S

Mol. weight600.78

Details

S-06195BACK ORDER

Sildenafil Impurity 79

CAS #910554-77-7

Mol. formulaC₁₅H₁₆N₄O₅S

Mol. weight364.38

Details

S-06196BACK ORDER

Sildenafil Impurity 80

CAS #NA

Mol. formulaC₂₄H₃₃N₅O₆S

Mol. weight519.62

Details

S-06197BACK ORDER

Sildenafil-d3

CAS #1126745-90-1

Mol. formulaC₂₂H₂₇D₃N₆O₄S

Mol. weight477.60

Details

S-06198BACK ORDER

Desethyl Sildenafil-d3

CAS #1346603-75-5

Mol. formulaC₂₀H₂₃D₃N₆O₄S

Mol. weight449.54

Details

S-06199BACK ORDER

Iso Sildenafil-d3

CAS #NA

Mol. formulaC₂₂H₂₇D₃N₆O₄S

Mol. weight477.60

Details

S-062IN STOCK

Sildenafil EP Impurity F (N-Desmethyl Sildenafil)

CAS #139755-82-1

Mol. formulaC₂₁H₂₈N₆O₄S

Mol. weight460.55

Details

S-0620IN STOCK

Imidazosagatriazinone

CAS #139756-21-1

Mol. formulaC₁₇H₂₀N₄O₂

Mol. weight312.37

Details

S-06200BACK ORDER

Desmethyl Thiosildenafil-d8

CAS #1215321-44-0

Mol. formulaC₂₁H₂₀D₈N₆O₃S₂

Mol. weight484.66

Details

S-062002IN STOCK

Sertaconazole EP Impurity B

CAS #17512-61-7

Mol. formulaC₉H₆BrClS

Mol. weight261.56

Details

S-062003IN STOCK

Sertaconazole EP Impurity C

CAS #142181-53-1

Mol. formulaC₉H₇ClOS

Mol. weight198.66

Details

S-062004BACK ORDER

Sertaconazole Nitrate

CAS #99592-39-9

Mol. formulaC₂₀H₁₅Cl₃N₂OS. HNO₃

Mol. weight437.76 63.01

Details

S-062005BACK ORDER

Sertaconazole-d6

CAS #NA

Mol. formulaC₂₀H₉D₆Cl₃N₂OS

Mol. weight443.80

Details

S-06201BACK ORDER

Pyrazole N-Demethyl Sildenafil-d3

CAS #1185044-03-4

Mol. formulaC₂₁H₂₅D₃N₆O₄S

Mol. weight463.57

Details

S-06202BACK ORDER

Sildenafil Impurity 60-d3

CAS #526203-29-2

Mol. formulaC₈H₈D₃N₃O₄

Mol. weight216.21

Details

S-06203IN STOCK

Sildenafil Impurity 81

CAS #139756-02-8

Mol. formulaC₈H₁₄N₄O

Mol. weight182.23

Details

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