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 6301–6400 of 7507 standards

C-6514BACK ORDER

Chlormadinone Acetate EP Impurity C

CAS #NA

Mol. formulaC₂₄H₃₃ClO₄

Mol. weight420.98

Details

C-6515IN STOCK

Chlormadinone Acetate EP Impurity H

CAS #1054-64-4

Mol. formulaC₂₄H₃₄O₄

Mol. weight386.53

Details

C-6516BACK ORDER

Chlormadinone Acetate Impurity I

CAS #4203-01-4

Mol. formulaC25H35ClO4

Mol. weight435.01

Details

C-6518IN STOCK

Chlormadinone Acetate EP Impurity K

CAS #425-51-4

Mol. formulaC₂₃H₃₀O₄

Mol. weight370.49

Details

C-6519IN STOCK

Chlormadinone Acetate EP Impurity E

CAS #15251-04-4

Mol. formulaC₂₃H₂₉BrO₄

Mol. weight449.39

Details

C-652IN STOCK

Chlormadinone (Chlormadinone Acetate EP Impurity J)

CAS #1961-77-9

Mol. formulaC₂₁H₂₇ClO₃

Mol. weight362.89

Details

C-6520BACK ORDER

Chlormadinone Impurity 1

CAS #136803-81-1

Mol. formulaC₂₅H₃₂O₄

Mol. weight396.53

Details

C-653BACK ORDER

Chlormadinone-d7 (Chlormadinone Acetate EP Impurity J-d7)

CAS #NA

Mol. formulaC₂₁H₂₀ClO₃D₇

Mol. weight369.94

Details

C-654BACK ORDER

Chlormadinone-d7 Acetate

CAS #NA

Mol. formulaC23H22ClO4D7

Mol. weight411.98

Details

C-655BACK ORDER

Chlormadinone Acetate-d3

CAS #NA

Mol. formulaC23H26ClO4D3

Mol. weight407.96

Details

C-656BACK ORDER

Chlormadinone Acetate-13C-d3

CAS #NA

Mol. formulaC23H26ClO4D3

Mol. weight409.93

Details

C-657BACK ORDER

3-Hydroxy Chlormadinone

CAS #NA

Mol. formulaC20H27ClO3

Mol. weight350.89

Details

C-658BACK ORDER

3-Hydroxy Chlormadinone-d5

CAS #NA

Mol. formulaC21H24ClO3D5

Mol. weight369.95

Details

C-659BACK ORDER

3-Hydroxy Chlormadinone Acetate

CAS #17184-15-5

Mol. formulaC22H29ClO4

Mol. weight392.93

Details

C-661IN STOCK

Cefaclor-d5

CAS #1426173-90-1

Mol. formulaC₁₅H₉D₅ClN₃O₄S

Mol. weight372.83

Details

C-6610IN STOCK

Cefaclor Impurity 2

CAS #722547-49-1

Mol. formulaC₁₇H₁₈N₂O₃

Mol. weight298.34

Details

C-6611IN STOCK

Cefaclor Impurity 3

CAS #NA

Mol. formulaC₁₅H₁₄BrN₃O₄S

Mol. weight412.26

Details

C-6612IN STOCK

Cefaclor Impurity 4 Ditrifluoroacetate

CAS #NA

Mol. formulaC₂₂H₂₂N₄O₄S. 2 C₂HF₃O₂

Mol. weight438.51 2*114.02

Details

C-6613BACK ORDER

Cefaclor Impurity 5

CAS #NA

Mol. formulaC20H20N4O2

Mol. weight348.41

Details

C-6614BACK ORDER

Cefaclor Impurity 6 (Cefaclor sulfoxide)

CAS #NA

Mol. formulaC15H14ClN3O5S

Mol. weight383.80

Details

C-6615BACK ORDER

Cefaclor Impurity 7

CAS #NA

Mol. formulaC15H14ClN3O5S

Mol. weight383.80

Details

C-6616BACK ORDER

Cefaclor Impurity 8 (Cefaclor dimer)

CAS #NA

Mol. formulaC30H26Cl2N6O7S2

Mol. weight717.59

Details

C-6617BACK ORDER

Cefaclor EP Impurity B

CAS #53994-69-7

Mol. formulaC7H7ClN2O3S

Mol. weight234.65

Details

C-6618BACK ORDER

Cefaclor Impurity 9

CAS #NA

Mol. formulaC14H15N3O3S

Mol. weight305.35

Details

C-6619BACK ORDER

Cefaclor Impurity 10

CAS #NA

Mol. formulaC15H14ClN3O5S

Mol. weight383.80

Details

C-662IN STOCK

Cefaclor

CAS #53994-73-3

Mol. formulaC₁₅H₁₄ClN₃O₄S

Mol. weight367.80

Details

C-6620INQUIRE FURTHER

Cefaclor Impurity 11

CAS #NA

Mol. formulaC₁₄H₁₅N₃O₃S

Mol. weight305.35

Details

C-6621BACK ORDER

Cefaclor Impurity 12

CAS #NA

Mol. formulaC₁₀H₁₃ClN₂O₃S

Mol. weight276.74

Details

C-6622BACK ORDER

Cefaclor Impurity 13

CAS #108260-07-7

Mol. formulaC₇H₇ClN₂O₃S

Mol. weight234.65

Details

C-6623BACK ORDER

Cefaclor Impurity 14

CAS #NA

Mol. formulaC₁₅H₁₃ClN₂O₄S

Mol. weight352.79

Details

C-6624BACK ORDER

Cefaclor Impurity 15

CAS #NA

Mol. formulaC₇H₇ClN₂O₄S

Mol. weight250.65

Details

C-6625BACK ORDER

Cefaclor Impurity 16

CAS #NA

Mol. formulaC₇H₇ClN₂O₃S

Mol. weight234.65

Details

C-6626BACK ORDER

Cefaclor Impurity 17

CAS #NA

Mol. formulaC₂₃H₂₃N₃O₇S

Mol. weight485.51

Details

C-6627BACK ORDER

Cefaclor Impurity 18

CAS #NA

Mol. formulaC₂₂H₁₉N₃O₆S

Mol. weight453.47

Details

C-6628BACK ORDER

Cefaclor Impurity 19

CAS #NA

Mol. formulaC₂₂H₁₉N₃O₇S

Mol. weight469.47

Details

C-6629BACK ORDER

Cefaclor Impurity 20

CAS #NA

Mol. formulaC₂₂H₁₈ClN₃O₆S

Mol. weight487.91

Details

C-663INQUIRE FURTHER

Cefaclor EP Impurity E

CAS #188915-50-6

Mol. formulaC14H14ClN3O4S

Mol. weight355.80

Details

C-6630BACK ORDER

Cefaclor Impurity 21

CAS #53994-83-5

Mol. formulaC₁₄H₁₂ClN₃O₅S

Mol. weight369.78

Details

C-6631BACK ORDER

Cefaclor Impurity 22

CAS #NA

Mol. formulaC₂₂H₁₉Cl₂N₅O₆S₂

Mol. weight584.44

Details

C-6632BACK ORDER

Cefaclor Impurity 23

CAS #NA

Mol. formulaC₁₉H₁₈N₄O₅S₂

Mol. weight446.50

Details

C-6633BACK ORDER

Cefaclor Impurity 24

CAS #NA

Mol. formulaC₁₅H₁₄ClN₃O₄S

Mol. weight367.80

Details

C-6634INQUIRE FURTHER

Cefaclor Impurity 25

CAS #NA

Mol. formulaC₁₄H₁₅N₃O₃S

Mol. weight305.35

Details

C-6635INQUIRE FURTHER

Cefaclor Impurity 26

CAS #NA

Mol. formulaC₁₄H₁₅N₃O₃S

Mol. weight305.35

Details

C-6636BACK ORDER

Cefaclor Impurity 27

CAS #NA

Mol. formulaC₁₇H₁₈ClN₃O₄S

Mol. weight395.86

Details

C-6637BACK ORDER

Cefaclor Impurity 28

CAS #NA

Mol. formulaC₂₂H₁₈ClN₃O₆S

Mol. weight487.91

Details

C-664IN STOCK

Cefaclor EP Impurity D (Cefaclor delta-3-Isomer)

CAS #152575-13-8

Mol. formulaC₁₅H₁₄ClN₃O₄S

Mol. weight367.80

Details

C-665IN STOCK

Cefaclor EP Impurity C HCl

CAS #NA

Mol. formulaC₁₅H₁₄ClN₃O₄S. HCl

Mol. weight367.80 36.46

Details

C-666BACK ORDER

Cefaclor EP Impurity G

CAS #67308-21-8

Mol. formulaC16H17N3O4S

Mol. weight347.40

Details

C-667IN STOCK

Cefaclor EP Impurity H

CAS #NA

Mol. formulaC₂₃H₂₁ClN₄O₅S

Mol. weight500.95

Details

C-671IN STOCK

Carbinoxamine-d6 Maleate

CAS #NA

Mol. formulaC₁₆H₁₃D₆ClN₂O. C₄H₄O₄

Mol. weight296.83 116.07

Details

C-672IN STOCK

Carbinoxamine Maleate

CAS #3505-38-2

Mol. formulaC₁₆H₁₉ClN₂O. C₄H₄O₄

Mol. weight290.80 116.07

Details

C-673IN STOCK

Carbinoxamine Impurity A

CAS #27652-89-7

Mol. formulaC12H10ClNO

Mol. weight219.67

Details

C-674IN STOCK

Carbinoxamine Impurity B

CAS #14159-57-0

Mol. formulaC12H11NO

Mol. weight185.23

Details

C-675IN STOCK

Carbinoxamine N-Oxide

CAS #1256285-70-7

Mol. formulaC₁₆H₁₉ClN₂O₂

Mol. weight306.79

Details

C-676BACK ORDER

Carbinoxamine Impurity 1

CAS #6318-51-0

Mol. formulaC₁₂H₈ClNO

Mol. weight217.65

Details

C-677IN STOCK

N-Nitroso Desmethyl Carbinoxamine

CAS #NA

Mol. formulaC₁₅H₁₆ClN₃O₂

Mol. weight305.76

Details

C-678IN STOCK

N-Desmethyl Carbinoxamine HCl

CAS #NA

Mol. formulaC₁₅H₁₇ClN₂O. HCl

Mol. weight276.76 36.46

Details

C-681IN STOCK

Ciprofibrate

CAS #52214-84-3

Mol. formulaC₁₃H₁₄Cl₂O₃

Mol. weight289.15

Details

C-682IN STOCK

Ciprofibrate-d6

CAS #2070015-05-1

Mol. formulaC₁₃H₈D₆Cl₂O₃

Mol. weight295.19

Details

C-683BACK ORDER

Ciprofibrate-O-Beta-D-Glucuronide

CAS #N/A

Mol. formulaC19H22Cl2O9

Mol. weight465.29

Details

C-684IN STOCK

Ciprofibrate EP Impurity A

CAS #1474058-89-3

Mol. formulaC₁₂H₁₄O₃

Mol. weight206.24

Details

C-685IN STOCK

Ciprofibrate EP Impurity B

CAS #52179-26-7

Mol. formulaC₉H₈Cl₂O

Mol. weight203.06

Details

C-686IN STOCK

Ciprofibrate EP Impurity C

CAS #2469279-29-4

Mol. formulaC₁₃H₁₆Cl₂O₂

Mol. weight275.17

Details

C-687IN STOCK

Ciprofibrate EP Impurity D

CAS #130232-51-8

Mol. formulaC₁₄H₁₆Cl₂O₃

Mol. weight303.18

Details

C-688IN STOCK

Ciprofibrate EP Impurity E

CAS #52179-28-9

Mol. formulaC₁₅H₁₈Cl₂O₃

Mol. weight317.21

Details

C-689BACK ORDER

Ciprofibrate Impurity 1

CAS #144900-34-5

Mol. formulaC₁₁H₁₀Cl₂O₂

Mol. weight245.10

Details

C-691IN STOCK

Curcumin

CAS #NA

Mol. formulaC₂₁H₂₀O₆

Mol. weight368.39

Details

C-6910IN STOCK

Tetrahydro Curcumin (Mixture of Tautomeric Isomers)

CAS #36062-04-1

Mol. formulaC21H24O6

Mol. weight372.42

Details

C-6911IN STOCK

Tetrahydrocurcumin O-Glucuronide

CAS #227466-74-2

Mol. formulaC27H32O12

Mol. weight548.55

Details

C-6912BACK ORDER

Tetrahydrocurcumin Sulfate

CAS #NA

Mol. formulaC21H24O9S

Mol. weight452.48

Details

C-6913BACK ORDER

Curcumin Related Compound 3

CAS #NA

Mol. formulaC21H18O6

Mol. weight366.37

Details

C-6914BACK ORDER

Curcumin Related Compound 4

CAS #NA

Mol. formulaC13H12O5

Mol. weight248.24

Details

C-6915BACK ORDER

Curcumin Related Compound 5

CAS #NA

Mol. formulaC21H20O8

Mol. weight400.39

Details

C-6916BACK ORDER

Curcumin Epoxide

CAS #NA

Mol. formulaC21H20O7

Mol. weight384.39

Details

C-6917BACK ORDER

Hexahydro curcuminol

CAS #NA

Mol. formulaC21H28O6

Mol. weight376.45

Details

C-6918BACK ORDER

Curcuminol disulfate

CAS #NA

Mol. formulaC21H28O12S2

Mol. weight536.58

Details

C-6919BACK ORDER

Tetrahydro Demethoxycurcumin disulfate

CAS #NA

Mol. formulaC21H24O12S2

Mol. weight532.55

Details

C-692IN STOCK

Curcumin-d6

CAS #1335198-02-1 (enol form)

Mol. formulaC₂₁H₁₄D₆O₆

Mol. weight374.42

Details

C-6920BACK ORDER

Tetrahydro Curcumin-d6 (Mixture of Tautomeric Isomers)

CAS #36062-04-1 (non-labelled)

Mol. formulaC21H18D6O6

Mol. weight378.45

Details

C-6921BACK ORDER

Demethoxy Curcumin

CAS #22608-11-3

Mol. formulaC20H18O5

Mol. weight338.36

Details

C-6922BACK ORDER

Hexahydro Curcumin

CAS #36062-05-2

Mol. formulaC21H26O6

Mol. weight374.43

Details

C-6923BACK ORDER

Bisdemethoxy Curcumin

CAS #33171-05-0

Mol. formulaC19H16O4

Mol. weight308.33

Details

C-6924BACK ORDER

Curcumin Related Compound 6

CAS #NA

Mol. formulaC₂₁H₂₀O₆S

Mol. weight400.45

Details

C-6925IN STOCK

Curcumin Sulfate Triethylamine Salt

CAS #NA

Mol. formulaC₂₁H₂₀O₉S. Et₃N

Mol. weight448.44 101.19

Details

C-6926BACK ORDER

6-Hexadecanoylamido-4-Methylumbelliferone

CAS #99422-73-8

Mol. formulaC₂₆H₃₉NO₄

Mol. weight429.60

Details

C-6927BACK ORDER

Curcumin Related Compound 7

CAS #2660313-45-9

Mol. formulaC₂₁H₂₀O₇

Mol. weight384.38

Details

C-6928BACK ORDER

Curcumin Related Compound 8

CAS #1816951-53-7

Mol. formulaC₂₁H₂₂O₆

Mol. weight370.40

Details

C-6929BACK ORDER

Curcumin Impurity 1

CAS #1462868-88-7

Mol. formulaC₃₀H₃₇NO₇

Mol. weight523.63

Details

C-693IN STOCK

Curcumin Glucuronide

CAS #NA

Mol. formulaC₂₇H₂₈O₁₂

Mol. weight544.51

Details

C-6930BACK ORDER

Curcumin Impurity 1-13C-d3

CAS #NA

Mol. formulaC₂₉¹³CH₃₄D₃NO₇

Mol. weight527.64

Details

C-6933BACK ORDER

Dihydrocurcumin

CAS #76474-56-1

Mol. formulaC₂₁H₂₂O₆

Mol. weight 370.40

Details

C-6934BACK ORDER

Dihydrocurcumin-d6

CAS #NA

Mol. formulaC₂₁H₁₆D₆O₆

Mol. weight376.44

Details

C-6935BACK ORDER

Curcumin beta-D-Glucuronide

CAS #227466-72-0

Mol. formulaC₂₇H₂₈O₁₂

Mol. weight544.51

Details

C-6936BACK ORDER

Demethoxy Curcumin-d4

CAS #NA

Mol. formulaC₂₀H₁₄D₄O₅

Mol. weight342.38

Details

C-6937BACK ORDER

Bisdemethoxy Curcumin-d8

CAS #NA

Mol. formulaC₁₉H₈D₈O₄

Mol. weight316.38

Details

C-6938BACK ORDER

Curcumin Impurity 2

CAS #7561-62-8

Mol. formula C₁₇H₁₄O₂

Mol. weight250.30

Details

C-6939BACK ORDER

Curcumin Impurity 3

CAS #148625-88-1

Mol. formula C₁₈H₁₆O₄

Mol. weight296.32

Details

C-694BACK ORDER

Curcumin Sulfate

CAS #339286-19-0

Mol. formulaC21H19O9S C16H36N

Mol. weight447.44 242.47

Details

C-6940BACK ORDER

Bisdesmethoxy cis-Curcumin-d8

CAS #NA

Mol. formulaC₁₉H₈D₈O₄

Mol. weight316.38

Details

C-6941BACK ORDER

Desmethoxy Curcumin-8-O-beta-D-Glucuronide

CAS #NA

Mol. formulaC₂₆H₂₆O₁₁

Mol. weight514.48

Details

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