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All APIs CRMs Stable Isotope Labeled Nitrosamines Impurities Glucuronides Metabolites Other New Products

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Showing 9401–9500 of 45651 standards · Impurities

C-3514IN STOCK

Capecitabine EP Impurity C

CAS #161599-46-8

Mol. formulaC₁₃H₁₆FN₃O₆

Mol. weight329.28

Details

C-3515IN STOCK

Capecitabine EP Impurity G

CAS #162204-20-8

Mol. formulaC19H26FN3O8

Mol. weight443.43

Details

C-3516IN STOCK

Capecitabine EP Impurity F (Capecitabine USP Related Compound C)

CAS #921769-65-5

Mol. formulaC₁₆H₂₀FN₃O₇

Mol. weight385.35

Details

C-3517IN STOCK

Capecitabine Impurity 6

CAS #2230479-30-6

Mol. formulaC₁₃H₁₆FN₃O₆

Mol. weight329.28

Details

C-3518BACK ORDER

Capecitabine Impurity 1

CAS #NA

Mol. formulaC10H12FN3O6

Mol. weight289.22

Details

C-3519BACK ORDER

Capecitabine Impurity 2

CAS #NA

Mol. formulaC9H8FN3O5

Mol. weight257.18

Details

C-3520BACK ORDER

Capecitabine Impurity 3 (Defluoro Capecitabine)

CAS #NA

Mol. formulaC15H23N3O6

Mol. weight341.37

Details

C-3521IN STOCK

Capecitabine Impurity 4

CAS #1313238-38-8

Mol. formulaC₂₅H₃₆FN₃O₁₀

Mol. weight557.57

Details

C-3522IN STOCK

Capecitabine Impurity 5

CAS #NA

Mol. formulaC21H32FN3O8

Mol. weight473.50

Details

C-3523BACK ORDER

Capecitabine Impurity 7

CAS #NA

Mol. formulaC19H26FN3O8

Mol. weight443.43

Details

C-3524IN STOCK

Capecitabine Impurity 8

CAS #NA

Mol. formulaC₁₅H₂₂FN₃O₆

Mol. weight359.35

Details

C-3525BACK ORDER

Capecitabine Impurity 11

CAS #71609-08-0

Mol. formulaC9H12FN3O4

Mol. weight245.21

Details

C-3526IN STOCK

Capecitabine Impurity 12

CAS #NA

Mol. formulaC₁₁H₁₆O₇

Mol. weight260.24

Details

C-3527IN STOCK

Capecitabine Impurity 13

CAS #62211-93-2

Mol. formulaC11H16O7

Mol. weight260.24

Details

C-3528IN STOCK

Capecitabine Impurity 14 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC22H28FN3O11

Mol. weight529.47

Details

C-3529IN STOCK

Capecitabine Impurity 15 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC28H38FN3O13

Mol. weight643.62

Details

C-353IN STOCK

Capecitabine EP Impurity A (Capecitabine USP Related Compound A)

CAS #66335-38-4

Mol. formulaC₉H₁₂FN₃O₄

Mol. weight245.21

Details

C-3530IN STOCK

Capecitabine Impurity 16

CAS #NA

Mol. formulaC₂₀H₃₀FN₃O₉

Mol. weight475.47

Details

C-3531IN STOCK

Capecitabine Impurity 17

CAS #296248-49-2

Mol. formulaC₁₁H₁₄FN₃O₆

Mol. weight303.25

Details

C-3532IN STOCK

Capecitabine Impurity 18

CAS #NA

Mol. formulaC₁₃H₁₆FN₃O₆

Mol. weight329.28

Details

C-3533IN STOCK

Capecitabine Impurity 19

CAS #76497-54-6 (Enantiomer)

Mol. formulaC₁₁H₁₆O₇

Mol. weight260.24

Details

C-3534BACK ORDER

Capecitabine Impurity 20

CAS #NA

Mol. formulaC23H42O3SSi2

Mol. weight454.82

Details

C-3535IN STOCK

Capecitabine Impurity 21

CAS #NA

Mol. formulaC₂₂H₂₆FN3O₉

Mol. weight495.46

Details

C-3536BACK ORDER

Capecitabine Impurity 22

CAS #NA

Mol. formulaC22H26FN3O9

Mol. weight495.46

Details

C-3537IN STOCK

Capecitabine Impurity 23

CAS #NA

Mol. formulaC₂₀H₂₆FN₃O₁₀

Mol. weight487.44

Details

C-3538IN STOCK

Capecitabine Impurity 24

CAS #NA

Mol. formulaC₂₀H₂₆FN₃O₁₀

Mol. weight487.44

Details

C-3539BACK ORDER

Capecitabine Impurity 25

CAS #NA

Mol. formulaC20H26FN3O10

Mol. weight487.44

Details

C-354IN STOCK

Capecitabine EP Impurity B (Capecitabine USP Related Compound B, 5'-DFUR, Doxifluridine)

CAS #3094-09-5

Mol. formulaC₉H₁₁FN₂O₅

Mol. weight246.19

Details

C-3540BACK ORDER

Capecitabine Impurity 26

CAS #76497-54-6

Mol. formulaC₁₁H₁₆O₇

Mol. weight260.24

Details

C-354003IN STOCK

Cidofovir Impurity 1

CAS #55559-70-1

Mol. formulaC₇H₁₁N₃O₃

Mol. weight185.18

Details

C-354004IN STOCK

Cidofovir Impurity 2 Disodium Salt

CAS #127749-26-2

Mol. formulaC₈H₁₁N₂O₇P. 2 Na

Mol. weight278.16 2*22.99

Details

C-354005IN STOCK

Cidofovir Impurity 3 HBr

CAS #NA

Mol. formulaC₈H₁₃BrN₃O₅P. HBr

Mol. weight342.09 80.91

Details

C-354006IN STOCK

Cidofovir Impurity 4

CAS #132336-41-5

Mol. formulaC₁₂H₂₁N₂O₇P

Mol. weight336.28

Details

C-354007IN STOCK

ent-Cidofovir Impurity 4

CAS #NA

Mol. formulaC₁₂H₂₁N₂O₇P

Mol. weight336.28

Details

C-354008IN STOCK

ent-Cidofovir Impurity 1

CAS #58274-14-9

Mol. formulaC₇H₁₁N₃O₃

Mol. weight185.18

Details

C-354010BACK ORDER

Cidofovir USP Related Compound A

CAS #1312776-50-3

Mol. formulaC₁₀H₁₈N₃O₆P

Mol. weight307.24

Details

C-3541BACK ORDER

Capecitabine Impurity 27 (Pentyl Chloroformate)

CAS #638-41-5

Mol. formulaC₆H₁₁ClO₂

Mol. weight150.60

Details

C-3542BACK ORDER

Capecitabine Impurity 28 (5-Deoxy-D-Ribose)

CAS #13039-75-3

Mol. formulaC₅H₁₀O₄

Mol. weight134.13

Details

C-3543BACK ORDER

Capecitabine Impurity 29

CAS #862508-03-0

Mol. formulaC₁₀H₁₄FN₃O₃

Mol. weight243.24

Details

C-3544BACK ORDER

Capecitabine Impurity 30

CAS #1262133-70-9

Mol. formulaC₁₇H₂₄FN₃O₇

Mol. weight401.39

Details

C-3545BACK ORDER

Capecitabine Impurity 31

CAS #1262133-69-6

Mol. formulaC₁₇H₂₄FN₃O₇

Mol. weight401.39

Details

C-3546BACK ORDER

Capecitabine Impurity 32

CAS #4099-85-8

Mol. formulaC₉H₁₆O₅

Mol. weight204.22

Details

C-3547BACK ORDER

Capecitabine Impurity 33

CAS #4137-56-8

Mol. formulaC₁₆H₂₂O₇S

Mol. weight358.41

Details

C-3548BACK ORDER

Capecitabine Impurity 34

CAS #NA

Mol. formulaC₉H₁₆O₄

Mol. weight188.22

Details

C-3549BACK ORDER

Capecitabine Impurity 35

CAS #1480-96-2

Mol. formulaC₅H₅FN₂O₂

Mol. weight144.11

Details

C-3550BACK ORDER

Capecitabine Impurity 36

CAS #1801-06-5

Mol. formulaC₅H₄ClFN₂O

Mol. weight162.55

Details

C-3551BACK ORDER

Capecitabine Impurity 37

CAS #1993-63-1

Mol. formulaC₅H₆FN₃O

Mol. weight143.12

Details

C-3552BACK ORDER

Capecitabine Impurity 38

CAS #94097-93-5

Mol. formulaC₁₃H₁₆N₂O₇

Mol. weight312.28

Details

C-3553BACK ORDER

Capecitabine Impurity 40

CAS #NA

Mol. formulaC₂₅H₃₈FN₃O₁₂

Mol. weight591.59

Details

C-3554BACK ORDER

Capecitabine Impurity 41

CAS #396684-42-7

Mol. formulaC₁₅H₂₂FN₃O₇

Mol. weight375.35

Details

C-358IN STOCK

Capecitabine Impurity 9

CAS #1262133-64-1

Mol. formulaC₂₀H₃₀FN₃O₉

Mol. weight475.47

Details

C-359IN STOCK

Capecitabine Impurity 39

CAS #1262133-66-3

Mol. formulaC₂₀H₃₀FN₃O₉

Mol. weight475.48

Details

C-359003BACK ORDER

Cladoniamide A Impurity 1

CAS #1394818-82-6

Mol. formulaC₂₂H₁₄ClN₃O₃

Mol. weight403.82

Details

C-359004BACK ORDER

Cladoniamide A Impurity 2

CAS #1394818-77-9

Mol. formulaC₂₃H₁₆ClN₃O₃

Mol. weight417.85

Details

C-360003IN STOCK

Carboxyamidotriazole Impurity 1

CAS #99508-25-5

Mol. formulaC₁₄H₉Cl₃O₂

Mol. weight315.57

Details

C-360004IN STOCK

Carboxyamidotriazole Impurity 2

CAS #203202-66-8

Mol. formulaC₁₄H₈Cl₄O

Mol. weight 334.02

Details

C-360005IN STOCK

Carboxyamidotriazole Impurity 3

CAS #99508-26-6

Mol. formulaC₁₄H₈Cl₃N₃O

Mol. weight340.59

Details

C-360006BACK ORDER

Carboxyamidotriazole Impurity 4

CAS #4342-08-9

Mol. formulaC₁₀H₁₁N₅O

Mol. weight217.23

Details

C-360007BACK ORDER

Carboxyamidotriazole Impurity 5

CAS #NA

Mol. formulaC₁₇H₁₂Cl₃N₅O₂

Mol. weight424.67

Details

C-363002BACK ORDER

Camphene Hydrate Impurity 1

CAS #NA

Mol. formulaC₁₀H₁₈O

Mol. weight154.25

Details

C-363003BACK ORDER

Camphene Hydrate Impurity 2

CAS #NA

Mol. formulaC₁₀H₁₈O

Mol. weight154.25

Details

C-364004BACK ORDER

Centaureidin Impurity 1

CAS #1176-88-1

Mol. formulaC₂₁H₂₂O₉

Mol. weight418.40

Details

C-364005BACK ORDER

Centaureidin Impurity 2 (Artemetin)

CAS #479-90-3

Mol. formulaC₂₀H₂₀O_8/

Mol. weight388.37

Details

C-367008BACK ORDER

(S)-2-Methyl Decanoic Acid

CAS #74036-83-2

Mol. formulaC₁₁H₂₂O₂

Mol. weight186.30

Details

C-368012BACK ORDER

Propyl N-(4-Chlororphenyl)-Carbamate

CAS #121449-90-9

Mol. formulaC₁₀H₁₂ClNO₂

Mol. weight213.66

Details

C-368014BACK ORDER

2,3,5-Trimethacarb

CAS #2655-15-4

Mol. formulaC₁₁H₁₅NO₂

Mol. weight193.25

Details

C-3710IN STOCK

Clarithromycin EP Impurity C

CAS #127253-06-9

Mol. formulaC₃₈H₇₀N₂O₁₃

Mol. weight762.98

Details

C-3711IN STOCK

Clarithromycin EP Impurity K

CAS #130320-81-9

Mol. formulaC₃₀H₅₁NO₈

Mol. weight553.74

Details

C-3712IN STOCK

Clarithromycin EP Impurity L

CAS #127253-05-8

Mol. formulaC₃₈H₇₀N₂O₁₃

Mol. weight762.98

Details

C-3713IN STOCK

Clarithromycin EP Impurity M

CAS #127182-43-8

Mol. formulaC₃₇H₆₈N₂O₁₃

Mol. weight748.95

Details

C-3714IN STOCK

Clarithromycin EP Impurity N

CAS #144604-03-5

Mol. formulaC₃₈H₆₇NO₁₂

Mol. weight729.95

Details

C-3715IN STOCK

Clarithromycin EP Impurity O

CAS #127252-80-6

Mol. formulaC₃₉H₇₂N₂O₁₃

Mol. weight777.01

Details

C-3716INQUIRE FURTHER

Clarithromycin EP Impurity B

CAS #299409-85-1

Mol. formulaC₃₇H₆₇NO₁₃

Mol. weight733.95

Details

C-3717INQUIRE FURTHER

Clarithromycin EP Impurity P

CAS #123967-58-8

Mol. formulaC₃₉H₇₁NO₁₃

Mol. weight762.00

Details

C-3718INQUIRE FURTHER

Clarithromycin EP Impurity A (Clarithromycin F)

CAS #124412-58-4

Mol. formulaC₃₈H₆₉NO₁₄

Mol. weight763.97

Details

C-3719IN STOCK

Clarithromycin EP Impurity H (Clarithromycin USP Impurity H)

CAS #127140-69-6

Mol. formulaC₃₈H₆₇NO₁₄

Mol. weight761.95

Details

C-3720IN STOCK

Clarithromycin EP Impurity G

CAS #127182-44-9

Mol. formulaC₃₉H₇₂N₂O₁₃

Mol. weight777.01

Details

C-3721INQUIRE FURTHER

Clarithromycin Impurity 1

CAS #NA

Mol. formulaC46H73NO16

Mol. weight896.08

Details

C-3722IN STOCK

Clarithromycin Impurity 2

CAS #NA

Mol. formulaC₃₈H₆₈N₂O₁₄

Mol. weight776.96

Details

C-3724BACK ORDER

Clarithromycin Impurity 3 (6-O-methylerythronolide A)

CAS #2376120-29-3

Mol. formulaC₂₂H₄₀O₈

Mol. weight432.55

Details

C-3725IN STOCK

N-Nitroso Clarithromycin EP Impurity D (N-Nitroso-N-Desmethyl Clarithromycin)

CAS #NA

Mol. formulaC₃₇H₆₆N₂O₁₄

Mol. weight762.94

Details

C-3726INQUIRE FURTHER

Clarithromycin Impurity 4

CAS #NA

Mol. formulaC₄₈H₉₄N₂O₁₅Si₂

Mol. weight995.45

Details

C-3727INQUIRE FURTHER

Clarithromycin Impurity 5

CAS #NA

Mol. formulaC₅₁H₁₀N₂O₁₄Si₃

Mol. weight1051.63

Details

C-3728INQUIRE FURTHER

Clarithromycin Impurity 6

CAS #NA

Mol. formulaC₄₉H₉₆N₂O₁₅Si₂

Mol. weight1009.48

Details

C-3729INQUIRE FURTHER

Clarithromycin Impurity 7

CAS #NA

Mol. formulaC₃₂H₅₇NO₈Si

Mol. weight611.89

Details

C-373IN STOCK

Clarithromycin EP Impurity D (N-Desmethyl Clarithromycin)

CAS #101666-68-6

Mol. formulaC₃₇H₆₇NO₁₃

Mol. weight733.94

Details

C-3730INQUIRE FURTHER

Clarithromycin Impurity 8

CAS #NA

Mol. formulaC₄₈H₉₄N₂O₁₄Si₂

Mol. weight979.45

Details

C-3731BACK ORDER

Clarithromycin Impurity 9 HCl

CAS #NA

Mol. formulaC₄₈H₉₄N₂O₁₄Si₂. HCl

Mol. weight979.45 36.46

Details

C-3732IN STOCK

Clarithromycin Impurity 10

CAS #NA

Mol. formulaC₅₀H₉₈N₂O₁₄Si₂

Mol. weight1007.50

Details

C-3733BACK ORDER

Clarithromycin Impurity 11

CAS #NA

Mol. formulaC₅₀H₉₈N₂O₁₄Si₂

Mol. weight1007.50

Details

C-3734IN STOCK

Clarithromycin Impurity 12

CAS #1570268-43-7

Mol. formulaC₄₅H₈₈N₂O₁₃Si₂

Mol. weight921.37

Details

C-3735IN STOCK

Clarithromycin Impurity 13

CAS #NA

Mol. formulaC₃₃H₅₉NO₈Si

Mol. weight625.92

Details

C-3736IN STOCK

Clarithromycin Impurity 14 (Mixture of Z and E Isomers)

CAS #NA

Mol. formulaC₄₉H₉₄N₂O₁₃Si₂

Mol. weight975.46

Details

C-3737IN STOCK

Clarithromycin Impurity 15

CAS #1570268-41-5

Mol. formulaC₄₄H₈₆N₂O₁₃Si₂

Mol. weight907.34

Details

C-3738BACK ORDER

Clarithromycin Impurity 16

CAS #NA

Mol. formulaC₄₇H₉₄N₂O₁₃Si₃

Mol. weight979.53

Details

C-3739BACK ORDER

Clarithromycin Impurity 17

CAS #NA

Mol. formulaC₄₈H₉₂N₂O₁₃Si₂

Mol. weight961.44

Details

C-3742BACK ORDER

Clarithromycin Impurity 18

CAS #NA

Mol. formulaC₃₈H₆₉NO₁₃

Mol. weight747.96

Details

C-3743IN STOCK

Clarithromycin Impurity 19

CAS #NA

Mol. formulaC₃₃H₅₉NO₈Si

Mol. weight625.92

Details

C-3744BACK ORDER

Clarithromycin Impurity 20

CAS #NA

Mol. formulaC₂₂H₃₆O₆

Mol. weight396.52

Details

C-3745INQUIRE FURTHER

Clarithromycin Impurity 21

CAS #NA

Mol. formulaC₃₀H₅₀O₉

Mol. weight554.72

Details

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