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 1101–1200 of 6718 standards · Stable Isotope Labeled

C-140003IN STOCK

Chlortalidone-d4 (Chlorthalidone-d4)

CAS #1794941-44-8

Mol. formulaC₁₄H₇D₄ClN₂O₄S

Mol. weight342.79

Details

C-140025BACK ORDER

N-Nitroso Chlortalidone-d4

CAS #NA

Mol. formulaC₁₄H₆D₄ClN₃O₅S

Mol. weight371.78

Details

C-140030BACK ORDER

Chlortalidone (Chlorthalidone) EP Impurity E-d4

CAS #NA

Mol. formulaC₁₄H₇D₄ClN₂O₃S

Mol. weight 326.79

Details

C-140031BACK ORDER

Chlortalidone (Chlorthalidone)-13C6

CAS #NA

Mol. formulaC₈¹³C₆H₁₁ClN₂O₄S

Mol. weight344.72

Details

C-140032BACK ORDER

Chlortalidone (Chlorthalidone) EP Impurity E-13C6

CAS #NA

Mol. formulaC₈¹³C₆H₁₁ClN₂O₃S

Mol. weight328.72

Details

C-141IN STOCK

Clozapine-d3

CAS #1215691-72-7

Mol. formulaC₁₈H₁₆D₃ClN₄

Mol. weight329.85

Details

C-141006IN STOCK

Cloperastine-d4 HCl

CAS #NA

Mol. formulaC₂₀H₂₀D₄ClNO. HCl

Mol. weight333.89 36.46

Details

C-141009BACK ORDER

(S)-Cloperastine-d10 (Levocloperastine-d10)

CAS #NA

Mol. formulaC₂₀H₁₄D₁₀ClNO

Mol. weight339.93

Details

C-142IN STOCK

Clozapine-d4

CAS #204395-52-8

Mol. formulaC₁₈H₁₅D₄ClN₄

Mol. weight330.85

Details

C-1420IN STOCK

Clozapine N-Oxide-d8

CAS #NA

Mol. formulaC₁₈H₁₁D₈ClN₄O

Mol. weight350.88

Details

C-142002BACK ORDER

18-Methoxycoronaridine-d4

CAS #NA

Mol. formulaC22H24D4N2O3

Mol. weight372.50

Details

C-142003BACK ORDER

18-Methoxycoronaridine-d7

CAS #NA

Mol. formulaC22H21D7N2O3

Mol. weight375.52

Details

C-1421IN STOCK

Clozapine-d8

CAS #1185053-50-2

Mol. formulaC₁₈H₁₁D₈ClN₄

Mol. weight334.88

Details

C-144014BACK ORDER

Clemastine-d5 Fumarate

CAS #NA

Mol. formulaC₂₁H₂₁D₅ClNO. C₄H₄O₄

Mol. weight348.93 116.07

Details

C-145002IN STOCK

Cariprazine-d6

CAS #1308278-67-2

Mol. formulaC₂₁H₂₆D₆Cl₂N₄O

Mol. weight433.45

Details

C-145006IN STOCK

N-Desmethyl Cariprazine-d8

CAS #1308278-85-4

Mol. formulaC₂₀H₂₂D₈Cl₂N₄O

Mol. weight421.44

Details

C-145007IN STOCK

N-Didesmethyl Cariprazine-d8

CAS #1308279-08-4

Mol. formulaC₁₉H₂₀D₈Cl₂N₄O

Mol. weight407.41

Details

C-147011BACK ORDER

Closantel-(Benzoyl ring-13C6)

CAS #1325559-20-3

Mol. formulaC₁₆¹³C₆H₁₄Cl₂I₂N₂O₂

Mol. weight669.03

Details

C-148009IN STOCK

Calcipotriol-d4 (Calcipotriene-d4)

CAS #NA

Mol. formulaC₂₇H₃₆D₄O₃

Mol. weight416.64

Details

C-150001BACK ORDER

Cytarabine-13C3

CAS #147-94-4 (non-labelled)

Mol. formulaC₆¹³C₃H₁₃N₃O₅

Mol. weight246.19

Details

C-150002IN STOCK

Cytarabine-13C-15N2

CAS #NA

Mol. formulaC₈¹³CH₁₃N¹⁵N₂O₅

Mol. weight246.20

Details

C-150006BACK ORDER

L-Aspartate-Cytarabine-13C-15N2

CAS #NA

Mol. formulaC₁₂¹³CH₁₈N₂¹⁵N₂O₈

Mol. weight361.29

Details

C-151IN STOCK

Colchicine-d6

CAS #1217651-73-4

Mol. formulaC₂₂H₁₉D₆NO₆

Mol. weight405.48

Details

C-151005BACK ORDER

(-)-Epigallocatechin Gallate-d4

CAS #NA

Mol. formulaC22H14O11D4

Mol. weight462.41

Details

C-151009BACK ORDER

(-)-Epicatechin-13C2-d2

CAS #NA

Mol. formula13C2 C13H12D2O6

Mol. weight294.27

Details

C-151014BACK ORDER

Catechin-2,3,4-13C3

CAS #1261254-33-4

Mol. formulaC₁₂¹³C₃H₁₄O₆

Mol. weight293.25

Details

C-152BACK ORDER

Demecolcine-d3

CAS #1217668-72-8

Mol. formulaC21H22NO5D3

Mol. weight374.45

Details

C-152001IN STOCK

Canagliflozin-d4

CAS #1997338-61-0

Mol. formulaC₂₄H₂₁D₄FO₅S

Mol. weight448.54

Details

C-152049BACK ORDER

Canagliflozin-13C6

CAS #NA

Mol. formulaC₁₈¹³C₆H₂₅FO₅S

Mol. weight450.47

Details

C-152082IN STOCK

ent-Canagliflozin-d4

CAS #NA

Mol. formulaC₂₄H₂₁D₄FO₅S

Mol. weight448.54

Details

C-153BACK ORDER

Demecolcine-d6

CAS #1217602-04-4

Mol. formulaC21H19NO5D6

Mol. weight377.47

Details

C-1530BACK ORDER

Demecolcine-13C-d3

CAS #NA

Mol. formulaC₂₀¹³CH₂₂D₃NO₅

Mol. weight375.44

Details

C-154011IN STOCK

Carteolol-d9 HCl

CAS #1346602-13-8

Mol. formulaC₁₆H₁₅D₉N₂O₃. HCl

Mol. weight301.43 36.46

Details

C-154014IN STOCK

N-Nitroso Carteolol-d9

CAS #NA

Mol. formulaC₁₆H₁₄D₉N₃O₄

Mol. weight330.43

Details

C-155BACK ORDER

2-Demethyl Colchicine-d3

CAS #1217630-52-8

Mol. formulaC21H20NO6D3

Mol. weight388.44

Details

C-156BACK ORDER

2-Demethyl Colchicine-13C-d3

CAS #N/A

Mol. formulaC₂₀¹³CH₂₀D₃NO₆

Mol. weight389.43

Details

C-156008INQUIRE FURTHER

Cefoxitin-13C-d3

CAS #NA

Mol. formula13C C15H14D3N3O7S2

Mol. weight431.46

Details

C-157002IN STOCK

Cinitapride-d5

CAS #NA

Mol. formulaC₂₁H₂₅D₅N₄O₄

Mol. weight407.53

Details

C-158021BACK ORDER

Ceftaroline Fosamil-13C-d3

CAS #400827-46-5 (non-labelled)

Mol. formulaC22H18N8O8PS4D3

Mol. weight688.70

Details

C-160011BACK ORDER

Cladribine-13C5

CAS #NA

Mol. formulaC₅¹³C₅H₁₂ClN₅O₃

Mol. weight290.65

Details

C-160014IN STOCK

Cladribine-13C-15N2

CAS #NA

Mol. formulaC₉¹³CH₁₂ClN₃¹⁵N₂O₃

Mol. weight288.67

Details

C-160015BACK ORDER

Cladribine-13C2-15N3

CAS #NA

Mol. formulaC₈¹³C₂H₁₂ClN₂¹⁵N₃O₃

Mol. weight290.65

Details

C-160016BACK ORDER

Cladribine-13C2-15N3 (Amino-15N)

CAS #NA

Mol. formulaC₈¹³C₂H₁₂ClN₂¹⁵N₃O₃

Mol. weight290.65

Details

C-160017BACK ORDER

Cladribine-13C2-15N4

CAS #NA

Mol. formulaC₈¹³C₂H₁₂ClN¹⁵N₄O₃

Mol. weight291.65

Details

C-160018BACK ORDER

Cladribine-13C3-15N2

CAS #NA

Mol. formulaC₇¹³C₃H₁₂Cl3¹⁵N₂O₃

Mol. weight290.65

Details

C-160019IN STOCK

Cladribine-13C3-15N3

CAS #NA

Mol. formulaC₇¹³C₃H₁₂ClN₂¹⁵N₃O₃

Mol. weight291.64

Details

C-160021BACK ORDER

Cladribine-13C2-15N4 (13C on Purine-position 6, 15N on Purine Position 7)

CAS #NA

Mol. formulaC₈¹³C₂H₁₂ClN¹⁵N₄O₃

Mol. weight291.65

Details

C-161002BACK ORDER

Cobamamide (Dibencozide, Coenzyme B12)-13C5

CAS #NA

Mol. formulaC₆₇¹³C₅H₁₀₁CoN₁₈O₁₇P

Mol. weight1585.58

Details

C-163002IN STOCK

Carbazochrome-d3

CAS #NA

Mol. formulaC₁₀H₉D₃N₄O₃

Mol. weight239.25

Details

C-163027BACK ORDER

Carbazochrome Sodium Sulfonate-d3

CAS #NA

Mol. formulaC₁₀H₉D₃N₄O₅S. Na

Mol. weight303.31 22.99

Details

C-1639IN STOCK

Coumarin-d5

CAS #NA

Mol. formulaC₉HD₅O₂

Mol. weight151.18

Details

C-1645BACK ORDER

Ligustilide-d7

CAS #NA

Mol. formulaC₁₂H₇D₇O₂

Mol. weight197.28

Details

C-1646BACK ORDER

Osthole-13C-d3

CAS #NA

Mol. formulaC₁₄¹³CH₁₃D₃O₃

Mol. weight248.30

Details

C-1647BACK ORDER

Isoimperatorin-d6

CAS #NA

Mol. formulaC₁₆H₈D₆O₄

Mol. weight276.32

Details

C-165IN STOCK

7-Hydroxycoumarin-d5 sulfate

CAS #69526-88-1 (non-labelled)

Mol. formulaC9HD5O6S

Mol. weight247.23

Details

C-165012INQUIRE FURTHER

Cyanocobalamin-d6

CAS #NA

Mol. formulaC63H82CoN14O14PD6

Mol. weight1361.45

Details

C-165025INQUIRE FURTHER

Cyanocobalamin-13C7 (Vitamin B12-13C7)

CAS #NA

Mol. formula C₅₆¹³C₇H₈₈CoN₁₄O₁₄P

Mol. weight1362.33

Details

C-165027INQUIRE FURTHER

Cyanocobalamin EP Impurity H-13C7 (Vitamin B12a-13C7, Hydroxocobalamin-13C7)

CAS #NA

Mol. formulaC₅₅¹³C₇H₈₉CoN₁₃O₁₅P

Mol. weight1353.32

Details

C-1652BACK ORDER

4-Trifluoromethyl-7-Hydroxy Coumarin-13C6

CAS #NA

Mol. formulaC₄¹³C₆H₅F₃O₃

Mol. weight 236.10

Details

C-1653BACK ORDER

4-Trifluoromethyl-7-Hydroxy Coumarin Glucuronide-13C6 Potassium Salt

CAS #NA

Mol. formulaC₁₀¹³C₆H₁₃F₃O₉. K

Mol. weight412.22 39.10

Details

C-166IN STOCK

Coumarin-d4

CAS #185056-83-1

Mol. formulaC₉H₂D₄O₂

Mol. weight150.17

Details

C-166005BACK ORDER

Cilnidipine-d3

CAS #132203-70-4 (non-labelled)

Mol. formulaC27H25D3N2O7

Mol. weight495.55

Details

C-166006IN STOCK

Cilnidipine-d7

CAS #NA

Mol. formulaC₂₇H₂₁D₇N₂O₇

Mol. weight499.57

Details

C-167IN STOCK

7-Ethoxy Coumarin-d5

CAS #1189956-39-5

Mol. formulaC₁₁H₅O₃D₅

Mol. weight195.23

Details

C-168001INQUIRE FURTHER

C16-Ceramide-13C2-d2

CAS #NA

Mol. formula13C2 C32H65NO3D2

Mol. weight541.91

Details

C-168003INQUIRE FURTHER

C16-Ceramide-13C3-15N

CAS #NA

Mol. formula13C3 15N C31H67O3

Mol. weight541.88

Details

C-168004BACK ORDER

C16 Ceramide-d7

CAS #1840942-13-3

Mol. formulaC₃₄H₆₀D₇NO₃

Mol. weight544.96

Details

C-168005INQUIRE FURTHER

C18 Ceramide-d7

CAS #1840942-14-4

Mol. formulaC₃₆H₆₄D₇NO₃

Mol. weight573.01

Details

C-168006INQUIRE FURTHER

C24:1 Ceramide-d7

CAS #1840942-16-6

Mol. formulaC₄₂H₇₄D₇NO₃

Mol. weight655.16

Details

C-168007INQUIRE FURTHER

C24-Ceramide-d7

CAS #1840942-15-5

Mol. formulaC₄₂H₇₆D₇NO₃

Mol. weight657.17

Details

C-1719BACK ORDER

Captopril-13C5

CAS #62571-86-2 (non-labelled)

Mol. formula13C5 C4H15NO3S

Mol. weight222.23

Details

C-173IN STOCK

Captopril-d3

CAS #1356383-38-4

Mol. formulaC₉H₁₂D₃NO₃S

Mol. weight220.30

Details

C-173005BACK ORDER

Clofentezine-d8

CAS #74115-24-5 (non-labelled)

Mol. formulaC14D8Cl2N4

Mol. weight311.19

Details

C-1740BACK ORDER

Captopril Related Compound 9-d3

CAS #NA

Mol. formulaC₁₂H₁₇D₃N₂O₅S₂

Mol. weight339.44

Details

C-175001BACK ORDER

Carbimazole-d5

CAS #NA

Mol. formulaC7H5N2O2SD5

Mol. weight191.26

Details

C-178007IN STOCK

Isocitric Acid-13C4 Trisodium Salt (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂¹³C₄H₅O₇. 3 Na

Mol. weight193.07 3*22.99

Details

C-178020BACK ORDER

cis-Aconitic Acid-13C6

CAS #2456413-64-0

Mol. formula¹³C₆H₆O₆

Mol. weight180.06

Details

C-178021BACK ORDER

Citric Acid-2,4-13C2

CAS #121633-50-9

Mol. formulaC₄¹³C₂H₈O₇

Mol. weight194.11

Details

C-178024BACK ORDER

Citric-2,2,4,4-d4 Acid

CAS #147664-83-3

Mol. formulaC₆H₄D₄O₇

Mol. weight196.15

Details

C-182009IN STOCK

Cephapirin-d4 Sodium Salt

CAS #NA

Mol. formulaC₁₇H₁₂D₄N₃O₆S₂. Na

Mol. weight426.47 22.99

Details

C-182010IN STOCK

Desacetyl Cephapirin-d4 Sodium Salt

CAS #NA

Mol. formulaC₁₅H₁₀D₄N₃O₅S₂. Na

Mol. weight384.44 22.99

Details

C-182011IN STOCK

delta2-Cephapirin-d4

CAS #NA

Mol. formulaC₁₇H₁₃D₄N₃O₆S₂

Mol. weight427.48

Details

C-182012IN STOCK

Desacetyl Cephapirin Lactone-d4

CAS #NA

Mol. formulaC₁₅H₉D₄N₃O₄S₂

Mol. weight367.43

Details

C-1825BACK ORDER

Caffeine EP Impurity F-13C-d3 (Caffeine USP Related Compound F-13C-d3, Paraxanthine-13C-d3)

CAS #NA

Mol. formulaC₆¹³CH₅D₃N₄O₂

Mol. weight184.18

Details

C-187003IN STOCK

Cisapride-d6

CAS #NA

Mol. formulaC₂₃H₂₃D₆ClFN₃O₄

Mol. weight471.99

Details

C-187005BACK ORDER

Cisapride-13C-d3

CAS #NA

Mol. formula¹³CC₂₂H₂₆D₃ClFN₃O₄

Mol. weight469.96

Details

C-188005BACK ORDER

Cefbuperazone-d4

CAS #N/A

Mol. formulaC22H25N9O9S2D4

Mol. weight631.68

Details

C-191IN STOCK

Carbamazepine-d10

CAS #132183-78-9

Mol. formulaC₁₅H₂D₁₀N₂O

Mol. weight246.34

Details

C-191016BACK ORDER

Cloxacillin Sodium Salt-13C4

CAS #642-78-4 (non-labelled)

Mol. formulaC₁₆¹³C₄H₁₉ClN₃O₅S. Na

Mol. weight452.87 22.99

Details

C-1913IN STOCK

(R)-Licarbazepine-d4

CAS #NA

Mol. formulaC₁₅H₁₀D₄N₂O₂

Mol. weight258.31

Details

C-1914IN STOCK

(S)-Licarbazepine-d4

CAS #NA

Mol. formulaC₁₅H₁₀D₄N₂O₂

Mol. weight258.31

Details

C-1919BACK ORDER

S-Licarbazepine-d3 (Eslicarbazepine-d3)

CAS #NA

Mol. formulaC15H11N2O2D3

Mol. weight257.31

Details

C-192IN STOCK

Carbamazepine-10, 11-epoxide-d10

CAS #1219804-16-6

Mol. formulaC₁₅H₂N₂O₂D₁₀

Mol. weight262.33

Details

C-1920BACK ORDER

Carbamazepine-10,11-epoxide-13C6

CAS #NA

Mol. formula¹³C₆C₉H₁₂N₂O₂

Mol. weight258.21

Details

C-1923BACK ORDER

S-Licarbazepine-d4 Acetate

CAS #NA

Mol. formulaC17H12D4N2O3

Mol. weight300.35

Details

C-1931BACK ORDER

10,11-Dihydro-10-hydroxycarbamazepine-13C6

CAS #NA

Mol. formulaC₉¹³C₆H₁₄N₂O₂

Mol. weight260.24

Details

C-1940IN STOCK

10,11-Dihydro-10,11-Dihydroxy Carbamazepine-d4 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₁₅H₁₀D₄N₂O₃

Mol. weight274.31

Details

C-1946IN STOCK

Carbamazepine-d4

CAS #NA

Mol. formulaC₁₅H₈D₄N₂O

Mol. weight 240.30

Details

C-1947IN STOCK

Carbamazepine Impurity 16-d5

CAS #1189871-32-6

Mol. formulaC₁₄H₆D₅NO

Mol. weight214.28

Details

C-1949IN STOCK

Carbamazepine Impurity 17-d5

CAS #NA

Mol. formulaC₁₆H₁₀D₅NO₄

Mol. weight290.33

Details

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