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 1401–1500 of 2087 standards

G-2634IN STOCK

Gemcitabine-13C-15N2

CAS #1233921-74-8

Mol. formulaC₈¹³CH₁₁F₂N¹⁵N₂O₄

Mol. weight266.18

Details

G-2635IN STOCK

Gemcitabine EP Impurity B-13C-15N2 (alpha-Gemcitabine-13C-15N2)

CAS #1263030-67-6

Mol. formulaC₈¹³CH₁₁F₂N¹⁵N₂O₄

Mol. weight266.18

Details

G-2636IN STOCK

Gemcitabine Impurity 20

CAS #1147182-15-7

Mol. formulaC₁₆H₁₅F₂N₃O₅

Mol. weight367.31

Details

G-2637BACK ORDER

Gemcitabine impurity 21

CAS #122111-07-3

Mol. formulaC₁₂H₁₀F₂O₅

Mol. weight272.20

Details

G-2638BACK ORDER

Gemcitabine impurity 22

CAS #143234-90-6

Mol. formulaC₁₇H₂₀F₂O₆

Mol. weight358.34

Details

G-2639BACK ORDER

Gemcitabine impurity 23

CAS #143234-91-7

Mol. formulaC₁₄H₁₆F₂O₆

Mol. weight318.27

Details

G-264BACK ORDER

Gemcitabine impurity 1

CAS #NA

Mol. formulaC16H14F2N2O6

Mol. weight368.30

Details

G-2640IN STOCK

Gemcitabine Impurity 44

CAS #NA

Mol. formulaC₁₃H₂₁NO₇

Mol. weight303.31

Details

G-2641BACK ORDER

Gemcitabine Impurity 45

CAS #NA

Mol. formulaC₁₄H₂₄NO₇. Cl

Mol. weight318.35 35.45

Details

G-2642BACK ORDER

Gemcitabine Impurity 24

CAS #NA

Mol. formulaC₁₉H₁₂F₄O₆

Mol. weight412.29

Details

G-2643BACK ORDER

Gemcitabine Impurity 25

CAS #NA

Mol. formulaC₁₂H₉F₃O₅

Mol. weight290.19

Details

G-2644BACK ORDER

Gemcitabine Impurity 26

CAS #NA

Mol. formulaC₁₂H₉F₃O₅

Mol. weight290.19

Details

G-2645BACK ORDER

Gemcitabine Impurity 27

CAS #NA

Mol. formulaC₉H₁₂F₂N₂O₄

Mol. weight250.20

Details

G-2646BACK ORDER

Gemcitabine Impurity 28

CAS #NA

Mol. formulaC₁₁H₁₈F₂N₂O₅

Mol. weight296.27

Details

G-2647BACK ORDER

Gemcitabine Impurity 29

CAS #NA

Mol. formulaC₁₈H₂₆F₄N₄O₉

Mol. weight518.42

Details

G-2648BACK ORDER

Gemcitabine Impurity 30

CAS #NA

Mol. formulaC₁₈H₂₆F₄N₄O₉

Mol. weight518.42

Details

G-2649BACK ORDER

Gemcitabine Impurity 31

CAS #142816-70-4

Mol. formulaC₁₆H₁₅F₂N₃O₅

Mol. weight367.31

Details

G-265BACK ORDER

Gemcitabine impurity 2

CAS #NA

Mol. formulaC16H14F2N2O6

Mol. weight368.30

Details

G-2650BACK ORDER

Gemcitabine Impurity 32

CAS #874638-98-9

Mol. formulaC₁₇H₁₈FN₃O₅

Mol. weight363.35

Details

G-2651BACK ORDER

Gemcitabine Impurity 33

CAS #866473-31-6

Mol. formulaC₁₉H₁₆F₂O₇

Mol. weight394.33

Details

G-2652BACK ORDER

Gemcitabine Impurity 34

CAS #95058-93-8

Mol. formulaC₁₀H₁₆F₂O₅

Mol. weight254.23

Details

G-2653BACK ORDER

Gemcitabine Impurity 35

CAS #122111-12-0

Mol. formulaC₅H₆F₂O₄

Mol. weight168.10

Details

G-2654BACK ORDER

Gemcitabine Impurity 36

CAS #1268237-46-2

Mol. formulaC₂₃H₁₉F₂N₃O₆

Mol. weight471.42

Details

G-2655BACK ORDER

Gemcitabine Impurity 37

CAS #1173824-58-2

Mol. formulaC₁₉H₁₆F₂O₆

Mol. weight378.33

Details

G-2656BACK ORDER

Gemcitabine Impurity 38

CAS #NA

Mol. formulaC₂₃H₂₄F₂N₂O₇

Mol. weight478.45

Details

G-2657BACK ORDER

Gemcitabine Impurity 39

CAS #166376-98-3

Mol. formulaC₁₀H₁₆F₂O₅

Mol. weight254.23

Details

G-2658BACK ORDER

Gemcitabine Impurity 40

CAS #166376-97-2

Mol. formulaC₁₀H₁₆F₂O₅

Mol. weight254.23

Details

G-2659BACK ORDER

Gemcitabine Impurity 41

CAS #122111-08-4

Mol. formulaC₁₂H₁₀F₂O₅

Mol. weight272.20

Details

G-266IN STOCK

Gemcitabine EP Impurity B HCl (alpha-Gemcitabine HCl)

CAS #122111-05-1

Mol. formulaC₉H₁₁F₂N₃O₄. HCl

Mol. weight263.20 36.46

Details

G-2660BACK ORDER

Gemcitabine Impurity 42

CAS #NA

Mol. formulaC₂₃H₂₂F₂N₂O₆

Mol. weight460.43

Details

G-2661BACK ORDER

Gemcitabine Impurity 43

CAS #NA

Mol. formulaC₂₃H₁₉F₂N₃O₆

Mol. weight471.42

Details

G-267IN STOCK

5-O-Acetyl Gemcitabine

CAS #2641522-73-6

Mol. formulaC₁₁H₁₃F₂N₃O₅

Mol. weight305.24

Details

G-268IN STOCK

Gemcitabine EP Impurity B-13C-15N2 HCl (alpha-Gemcitabine-13C-15N2 HCl)

CAS #NA

Mol. formulaC₈¹³CH₁₁F₂N¹⁵N₂O₄. HCl

Mol. weight266.18 36.46

Details

G-269IN STOCK

Gemcitabine Impurity 3 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₉H₁₁F₂N₂O₆

Mol. weight282.20

Details

G-271IN STOCK

Gepirone

CAS #83928-76-1

Mol. formulaC19H29N5O2

Mol. weight359.47

Details

G-272IN STOCK

Gepirone-d8

CAS #NA

Mol. formulaC₁₉H₂₁D₈N₅O₂

Mol. weight367.52

Details

G-273IN STOCK

3-Hydroxy Gepirone

CAS #345894-78-2

Mol. formulaC₁₉H₂₉N₅O₃

Mol. weight375.47

Details

G-274BACK ORDER

3-Hydroxy Gepirone-d8

CAS #NA

Mol. formula C₁₉H₂₁D₈N₅O₃

Mol. weight383.52

Details

G-281IN STOCK

GW 501516

CAS #317318-70-0

Mol. formulaC₂₁H₁₈F₃NO₃S₂

Mol. weight453.51

Details

G-282BACK ORDER

GW 501516 Sulfone

CAS #1206891-27-1

Mol. formulaC₂₁H₁₈F₃NO₅S₂

Mol. weight296.37

Details

G-283BACK ORDER

GW 501516 Sulfoxide

CAS #NA

Mol. formulaC₂₁H₁₈F₃NO₄S₂

Mol. weight469.49

Details

G-284BACK ORDER

GW 501516 Impurity 1

CAS #317318-96-0

Mol. formulaC₁₂H₁₀F₃NOS

Mol. weight273.27

Details

G-285BACK ORDER

GW 501516 Impurity 2

CAS #175277-03-9

Mol. formulaC₁₄H₁₂F₃NO₂S

Mol. weight315.31

Details

G-291BACK ORDER

Geosmin-d3

CAS #NA

Mol. formulaC12H19OD3

Mol. weight185.33

Details

G-292BACK ORDER

rac-Geosmin

CAS #16423-19-1

Mol. formulaC₁₂H₂₂O

Mol. weight182.31

Details

G-293BACK ORDER

rac-Geosmin-d3

CAS #135441-88-2

Mol. formulaC₁₂H₁₉D₃O

Mol. weight185.33

Details

G-294BACK ORDER

rac-Geosmin-d6

CAS #NA

Mol. formulaC₁₂H₁₆D₆O

Mol. weight188.34

Details

G-301IN STOCK

Phenylacetylglutamine-d5

CAS #1331909-01-3

Mol. formulaC₁₃H₁₁D₅N₂O₄

Mol. weight269.31

Details

G-3010IN STOCK

Alanyl Glutamine Impurity 7 HCl

CAS #NA

Mol. formulaC₁₆H₂₇N₅O₈. HCl

Mol. weight417.42 36.46

Details

G-3011IN STOCK

Alanyl Glutamine Impurity 8 HCl

CAS #97998-65-7

Mol. formulaC8H12N2O4. HCl

Mol. weight200.20 36.46

Details

G-3012BACK ORDER

Alanyl Glutamine Impurity 9

CAS #NA

Mol. formulaC8H15N3O4

Mol. weight217.23

Details

G-3013BACK ORDER

Alanyl Glutamine Impurity 10

CAS #NA

Mol. formulaC10H18N4O5

Mol. weight274.28

Details

G-3014BACK ORDER

Alanyl Glutamine Impurity 11

CAS #NA

Mol. formulaC8H14N2O5

Mol. weight218.21

Details

G-3015BACK ORDER

Alanyl Glutamine Impurity 12

CAS #NA

Mol. formulaC9H15N3O6

Mol. weight261.23

Details

G-3016BACK ORDER

Alanyl Glutamine Impurity 13

CAS #NA

Mol. formulaC8H14N2O5

Mol. weight218.21

Details

G-3017BACK ORDER

Alanyl Glutamine Impurity 14

CAS #NA

Mol. formulaC9H16N2O5

Mol. weight232.24

Details

G-3018IN STOCK

Alanyl Glutamine Impurity 15 (Ala-Ala-Gln)

CAS #290312-62-8

Mol. formulaC₁₁H₂₀N₄O₅

Mol. weight288.30

Details

G-3019IN STOCK

Alanyl Glutamine Impurity 16

CAS #888939-48-8

Mol. formulaC₁₆H₁₇N₃O₆

Mol. weight347.33

Details

G-302IN STOCK

N-Acetyl-D-Glutamine

CAS #161579-61-9

Mol. formulaC₇H₁₂N₂O₄

Mol. weight188.18

Details

G-3020IN STOCK

Alanyl Glutamine Impurity 17

CAS #281660-34-2

Mol. formulaC₈H₁₅N₃O₄

Mol. weight217.23

Details

G-3021IN STOCK

Alanyl Glutamine Impurity 18 HCl

CAS #3056143-55-3

Mol. formulaC₈H₁₃N₃O₃. HCl

Mol. weight199.21 36.46

Details

G-3022IN STOCK

Alanyl Glutamine Impurity 19

CAS #672284-92-3

Mol. formulaC₉H₁₇N₃O₄

Mol. weight231.25

Details

G-3023IN STOCK

Alanyl Glutamine Impurity 20

CAS #656221-79-3

Mol. formulaC₈H₁₅N₃O₄

Mol. weight217.23

Details

G-3024IN STOCK

D-Glutamine

CAS #5959-95-5

Mol. formulaC₅H₁₀N₂O₃

Mol. weight146.15

Details

G-3025IN STOCK

Alanyl Glutamine Impurity 21

CAS #159141-33-0

Mol. formulaC8H13ClN2O4

Mol. weight236.65

Details

G-3026BACK ORDER

Alanyl Glutamine Impurity 22

CAS #NA

Mol. formulaC8H14N2O5

Mol. weight218.21

Details

G-3027BACK ORDER

Alanyl Glutamine Impurity 23

CAS #NA

Mol. formulaC8H13ClN2O4

Mol. weight236.65

Details

G-3028BACK ORDER

Alanyl Glutamine Impurity 24

CAS #NA

Mol. formulaC8H14N2O5

Mol. weight218.21

Details

G-3029BACK ORDER

Alanyl Glutamine Impurity 25

CAS #NA

Mol. formulaC8H13ClN2O4

Mol. weight236.65

Details

G-303BACK ORDER

L-Glutamine-d5

CAS #14341-78-7

Mol. formulaC5H5N2O3D5

Mol. weight151.18

Details

G-3030BACK ORDER

Alanyl Glutamine Impurity 26

CAS #NA

Mol. formulaC8H13ClN2O4

Mol. weight236.65

Details

G-3031BACK ORDER

Alanyl Glutamine Impurity 27

CAS #NA

Mol. formulaC8H14N2O5

Mol. weight218.21

Details

G-3032BACK ORDER

N-Acetyl-beta-D-Glucosaminyl-N-Acetylmuramyl-L-Alanyl-D-Isoglutamine

CAS #70280-03-4

Mol. formulaC27H45N5O16

Mol. weight695.68

Details

G-3033BACK ORDER

Alanyl Glutamine Impurity 28

CAS #NA

Mol. formulaC8H12N2O4

Mol. weight200.19

Details

G-3035IN STOCK

Alanyl Glutamine Impurity 30

CAS #2680610-96-0

Mol. formulaC₈H₁₂N₂O₄

Mol. weight200.19

Details

G-3037BACK ORDER

(3R)-3-Hydroxy-D-glutamine

CAS #1932793-53-7

Mol. formulaC5H10N2O4

Mol. weight162.15

Details

G-3038BACK ORDER

(3R)-3-Hydroxy-L-glutamine

CAS #110612-01-6

Mol. formulaC5H10N2O4

Mol. weight162.15

Details

G-3039BACK ORDER

Homo-L-Tyrosinyl-L-Glutamine

CAS #NA

Mol. formulaC15H21N3O5

Mol. weight323.35

Details

G-304BACK ORDER

Alanyl Glutamine Impurity 1

CAS #NA

Mol. formulaC8H12N2O4

Mol. weight200.20

Details

G-3040BACK ORDER

Erythro-ß-Hydroxy-L-glutamine

CAS #110612-02-7

Mol. formulaC5H10N2O4

Mol. weight162.15

Details

G-3041BACK ORDER

Alanyl Glutamine Impurity 31

CAS #1115-78-2

Mol. formulaC₆H₁₂N₂O₃

Mol. weight160.17

Details

G-3042BACK ORDER

Alanyl Glutamine Impurity 32

CAS #21064-18-6

Mol. formulaC₈H₁₄N₂O₅

Mol. weight218.21

Details

G-3043BACK ORDER

Alanyl Glutamine Impurity 33

CAS #NA

Mol. formulaC₈H₁₃N₃O₃

Mol. weight199.21

Details

G-3044BACK ORDER

L-Glutamine Diethylamide

CAS #745738-16-3

Mol. formulaC₉H₁₉N₃O₂

Mol. weight201.27

Details

G-3045BACK ORDER

N2-(1-Oxo-4-Phenylbutyl)-L-Glutamine

CAS #491851-62-8

Mol. formulaC₁₅H₂₀N₂O₄

Mol. weight292.34

Details

G-3046BACK ORDER

N2-(1-Oxo-4-Phenylbutyl)-L-Glutamine-d11

CAS #NA

Mol. formulaC₁₅H₉D₁₁N₂O₄

Mol. weight303.40

Details

G-3047BACK ORDER

H-Gln-Gln-OH

CAS #54419-93-1

Mol. formulaC₁₀H₁₈N₄O₅

Mol. weight274.28

Details

G-3048BACK ORDER

Alanyl Glutamine Impurity 34 HCl

CAS #431949-21-2

Mol. formulaC₉H₁₈N₂O₃. HCl

Mol. weight202.25 36.46

Details

G-3049BACK ORDER

Phenylacetylglutamine

CAS #28047-15-6

Mol. formulaC₁₃H₁₆N₂O₄

Mol. weight264.28

Details

G-305BACK ORDER

Alanyl Glutamine Impurity 2

CAS #1402135-14-1

Mol. formulaC₁₆H₂₇N₅O₈

Mol. weight417.42

Details

G-3050IN STOCK

Glutamine Impurity 1

CAS #682774-01-2

Mol. formulaC₇H₉NO₅

Mol. weight187.15

Details

G-3051BACK ORDER

Glutamine Impurity 2

CAS #NA

Mol. formulaC₇H₁₀Cl₂N₂O₄

Mol. weight257.07

Details

G-3052BACK ORDER

Glutamine Impurity 3

CAS #NA

Mol. formulaC₁₂H₁₇N₃O₇

Mol. weight315.28

Details

G-3053BACK ORDER

Glutamine Impurity 4

CAS #115588-13-1

Mol. formulaC₇H₁₃N₃O₄

Mol. weight203.20

Details

G-3054BACK ORDER

Glutamine Impurity 5

CAS #NA

Mol. formulaC₁₄H₂₃N₅O₈

Mol. weight389.37

Details

G-3055BACK ORDER

Glutamine Impurity 6 HCl

CAS #NA

Mol. formulaC₉H₁₇N₃O₄ HCl

Mol. weight231.25 36.46

Details

G-3056IN STOCK

Glutamine Impurity 7

CAS #749900-61-6

Mol. formulaC₇H₉NO₅

Mol. weight187.15

Details

G-3057BACK ORDER

Alanyl Glutamine Impurity 35

CAS #NA

Mol. formulaC₂₀H₂₂N₂O₇

Mol. weight402.40

Details

G-3058BACK ORDER

Alanyl Glutamine Impurity 36

CAS #NA

Mol. formulaC₂₂H₂₃ClN₂O₈

Mol. weight478.88

Details

G-3059BACK ORDER

Alanyl Glutamine Impurity 37

CAS #NA

Mol. formulaC₁₃H₁₄ClNO₆

Mol. weight315.71

Details

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