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

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Showing 39401–39500 of 45651 standards · Impurities

S-293008BACK ORDER

SYH2099A-8

CAS #NA

Mol. formulaC₂₈H₃₄FN₅O₄S

Mol. weight555.67

Details

S-293009BACK ORDER

SYH2099A-9

CAS #NA

Mol. formulaC₂₈H₃₃FN₄O₅S

Mol. weight556.65

Details

S-293010BACK ORDER

SYH2099A-10

CAS #NA

Mol. formulaC₂₁H₂₃FN₄O₂S

Mol. weight 414.50

Details

S-293011BACK ORDER

SYH2099A-11

CAS #NA

Mol. formulaC₂₁H₂₅FN₄O₃S

Mol. weight Molecular Weight:

Details

S-293012BACK ORDER

SYH2099A-12

CAS #NA

Mol. formulaC₂₁H₂₄FN₃O₄S

Mol. weight433.50

Details

S-293013BACK ORDER

SYH2099A-13

CAS #NA

Mol. formulaC₂₇H₃₇BFN₃O₅

Mol. weight513.42

Details

S-294IN STOCK

Sulindac EP Impurity B (Sulindac USP Related Compound B, Sulindac Sulfone)

CAS #59973-80-7

Mol. formulaC₂₀H₁₇FO₄S

Mol. weight372.41

Details

S-298IN STOCK

Sulindac EP Impurity C-d3 (Sulindac USP Related Compound C-d3, Sulindac Sulfide-d3)

CAS #250608-66-3

Mol. formulaC₂₀H₁₄D₃FO₂S

Mol. weight343.43

Details

S-299IN STOCK

Sulindac EP Impurity B-d3 (Sulindac USP Related Compound B-d3, Sulindac Sulfone-d3)

CAS #250608-67-4

Mol. formulaC₂₀H₁₄D₃FO₄S

Mol. weight375.43

Details

S-3113BACK ORDER

Sapropterin Impurity 6

CAS #13039-64-0

Mol. formulaC₆H₁₂O₅

Mol. weight164.16

Details

S-3114BACK ORDER

Sapropterin Impurity 7

CAS #13039-69-5

Mol. formulaC₁₃H₁₈O₇S

Mol. weight318.34

Details

S-3115BACK ORDER

Sapropterin Impurity 8

CAS #NA

Mol. formulaC₁₀H₁₄N₂O₂

Mol. weight194.23

Details

S-3116BACK ORDER

Sapropterin Impurity 9

CAS #NA

Mol. formulaC₁₀H₁₁N₅O₃

Mol. weight249.23

Details

S-3117IN STOCK

Sapropterin Impurity 10

CAS #70486-55-4

Mol. formulaC₈H₉N₅O₂

Mol. weight207.19

Details

S-3118BACK ORDER

Sapropterin Impurity 11

CAS #2387-48-6

Mol. formulaC₄H₅N₅O₂

Mol. weight155.12

Details

S-3119BACK ORDER

Sapropterin Impurity 12

CAS #95895-36-6

Mol. formulaC₁₇H₂₂N₂O₆

Mol. weight350.37

Details

S-3120INQUIRE FURTHER

Sapropterin Impurity 13

CAS #NA

Mol. formulaC₁₉H₁₉N₇O₅

Mol. weight425.41

Details

S-3121BACK ORDER

Sapropterin Impurity 14

CAS #NA

Mol. formulaC₁₁H₁₃N₅O₄

Mol. weight279.26

Details

S-3122BACK ORDER

Sapropterin Impurity 15

CAS #NA

Mol. formulaC₁₁H₁₃N₅O₄

Mol. weight279.26

Details

S-3123BACK ORDER

Sapropterin Impurity 16

CAS #59245-36-2

Mol. formulaC₁₁H₁₆N₂O₃

Mol. weight224.26

Details

S-3124INQUIRE FURTHER

Sapropterin Impurity 1 (S,R,S Isomer)

CAS #NA

Mol. formulaC₉H₁₄N₄O₄

Mol. weight242.24

Details

S-3125BACK ORDER

Sapropterin Impurity 17

CAS #NA

Mol. formulaC₆H₇N₅O

Mol. weight165.16

Details

S-315IN STOCK

Sapropterin Impurity 1 Trifluoroacetate (Mixture of Isomers)

CAS #NA

Mol. formulaC₉H₁₄N₄O₄. C₂HF₃O₂

Mol. weight242.24 114.02

Details

S-316BACK ORDER

Sapropterin Impurity 2

CAS #62933-57-7

Mol. formulaC₁₃H₁₅N₅O₅

Mol. weight321.29

Details

S-318BACK ORDER

Sapropterin Impurity 4

CAS #1131-35-7

Mol. formulaC₆H₇N₅O₂

Mol. weight181.16

Details

S-319BACK ORDER

Sapropterin Impurity 5

CAS #1177884-36-4

Mol. formulaC₉H₁₇N₅O₃

Mol. weight243.27

Details

S-3210IN STOCK

Saxagliptin Cyclic Amidine Impurity

CAS #1350800-76-8

Mol. formulaC₁₈H₂₅N₃O₂

Mol. weight315.42

Details

S-3212BACK ORDER

Saxagliptin Impurity 4 (Deoxy Saxagliptin)

CAS #NA

Mol. formulaC18H25N3O . HCl

Mol. weight299.42 36.46

Details

S-3213BACK ORDER

Saxagliptin Impurity 5 (Epoxy saxaglliptin)

CAS #NA

Mol. formulaC18H23N3O2 . HCl

Mol. weight313.40 36.46

Details

S-3214BACK ORDER

Saxagliptin Impurity 6

CAS #681282-72-4

Mol. formulaC17H27NO6

Mol. weight341.41

Details

S-3216IN STOCK

Saxagliptin Impurity 8 (N-Formyl Saxagliptin)

CAS #NA

Mol. formulaC₁₉H₂₅N₃O₃

Mol. weight343.43

Details

S-3217IN STOCK

Saxagliptin Impurity 9

CAS #1564266-54-1

Mol. formulaC₁₁H₁₈N₂O₃

Mol. weight226.28

Details

S-3218IN STOCK

Saxagliptin Impurity 10

CAS #1445592-86-8

Mol. formulaC₁₁H₁₈N₂O₃

Mol. weight226.28

Details

S-3219IN STOCK

Saxagliptin Impurity 11

CAS #1564266-79-0

Mol. formulaC₁₁H₁₈N₂O₃

Mol. weight226.28

Details

S-3220IN STOCK

Saxagliptin Impurity 12

CAS #709031-38-9

Mol. formulaC10H16N2O3

Mol. weight212.25

Details

S-3221BACK ORDER

Saxagliptin Impurity 13

CAS #N/A

Mol. formulaC12H20N2O4

Mol. weight256.30

Details

S-3222BACK ORDER

Saxagliptin Impurity 14

CAS #197142-36-2

Mol. formulaC₁₁H₁₇NO₄

Mol. weight227.26

Details

S-3223IN STOCK

Saxagliptin Impurity 15 HCl

CAS #2173146-02-4

Mol. formulaC₁₈H₂₇N₃O₃. HCl

Mol. weight333.43 36.46

Details

S-3224IN STOCK

Saxagliptin Impurity 16

CAS #709031-43-6

Mol. formulaC₂₃H₃₃N₃O₄

Mol. weight415.53

Details

S-3225IN STOCK

Saxagliptin Impurity 17 HCl

CAS #2173146-35-3

Mol. formulaC₁₈H₂₃N₃O₂. HCl

Mol. weight313.40 36.46

Details

S-3228BACK ORDER

Saxagliptin Impurity 18

CAS #NA

Mol. formulaC17H25N3O2

Mol. weight303.41

Details

S-3229BACK ORDER

Saxagliptin Impurity 19

CAS #361441-97-6

Mol. formulaC17H27NO4

Mol. weight309.41

Details

S-3230IN STOCK

Saxagliptin Impurity 20

CAS #1334321-39-9

Mol. formulaC₁₇H₂₇NO₅

Mol. weight325.41

Details

S-3231BACK ORDER

Saxagliptin Impurity 21

CAS #42711-75-1

Mol. formulaC11H16O3

Mol. weight196.25

Details

S-3232BACK ORDER

Saxagliptin Impurity 22

CAS #NA

Mol. formulaC20H24F3N3O3

Mol. weight411.43

Details

S-3233BACK ORDER

Saxagliptin Impurity 23

CAS #214193-10-9

Mol. formulaC₁₃H₂₁NO₄

Mol. weight255.31

Details

S-3234BACK ORDER

Saxagliptin Impurity 24

CAS #NA

Mol. formulaC13H21NO4

Mol. weight255.31

Details

S-3235BACK ORDER

Saxagliptin Impurity 25

CAS #NA

Mol. formulaC12H20N2O3

Mol. weight240.30

Details

S-3236IN STOCK

Saxagliptin Impurity 26 Mesylate

CAS #1312338-82-1

Mol. formulaC₆H₁₀N₂O. CH₄O₃S

Mol. weight126.16 96.10

Details

S-3237IN STOCK

Saxagliptin Impurity 27 Mesylate

CAS #1564266-70-1

Mol. formulaC₆H₁₀N₂O. CH₄O₃S

Mol. weight126.16 96.11

Details

S-3238IN STOCK

Saxagliptin Impurity 28 Mesylate

CAS #1564266-74-5

Mol. formulaC₆H₁₀N₂O. CH₄O₃S

Mol. weight126.16 96.11

Details

S-3241BACK ORDER

Saxagliptin Impurity 29

CAS #NA

Mol. formulaC22H28N2O6

Mol. weight416.47

Details

S-3242BACK ORDER

Saxagliptin Impurity 30

CAS #NA

Mol. formulaC22H27N3O5

Mol. weight413.47

Details

S-3243BACK ORDER

Saxagliptin Impurity 31

CAS #NA

Mol. formulaC30H45N3O12

Mol. weight639.70

Details

S-3244IN STOCK

Saxagliptin Impurity 32 HCl

CAS #NA

Mol. formulaC₁₉H₂₇N₃O₂. HCl

Mol. weight329.44 36.46

Details

S-3246BACK ORDER

Saxagliptin Impurity 33

CAS #NA

Mol. formulaC18H29N5O3. HCl

Mol. weight363.46 36.46

Details

S-3247BACK ORDER

Saxagliptin Impurity 34

CAS #2173146-31-9

Mol. formulaC17H25NO5

Mol. weight323.39

Details

S-3248IN STOCK

Saxagliptin Impurity 35 HCl

CAS #NA

Mol. formulaC18H23N3O2. HCl

Mol. weight313.40 36.46

Details

S-3249BACK ORDER

Saxagliptin Impurity 36

CAS #NA

Mol. formulaC₆H₇N₃O

Mol. weight137.14

Details

S-325BACK ORDER

Saxagliptin Impurity 1

CAS #N/A

Mol. formulaC17H27NO5

Mol. weight325.41

Details

S-3250IN STOCK

Saxagliptin Impurity 37

CAS #361442-00-4

Mol. formulaC₁₇H₂₇NO₅

Mol. weight325.41

Details

S-3251BACK ORDER

Saxagliptin Impurity 38

CAS #865999-67-3

Mol. formulaC₆H₈N₂. HCl

Mol. weight108.14 36.46

Details

S-3252IN STOCK

Saxagliptin Impurity 39 Mesylate

CAS #709031-45-8

Mol. formulaC₆H₁₀N₂O. CH₄O₃S

Mol. weight126.16 96.10

Details

S-3253IN STOCK

Saxagliptin Impurity 40

CAS #361440-67-7

Mol. formulaC₁₁H₁₈N₂O₃

Mol. weight226.28

Details

S-3254BACK ORDER

Saxagliptin Impurity 41

CAS #NA

Mol. formulaC₆H₇N₃O

Mol. weight137.14

Details

S-3255BACK ORDER

Saxagliptin Impurity 42

CAS #197142-34-0

Mol. formulaC₁₁H₁₇NO₄

Mol. weight227.26

Details

S-3256BACK ORDER

Saxagliptin Impurity 43

CAS #NA

Mol. formulaC₃₇H₃₉N₃O

Mol. weight541.74

Details

S-3257BACK ORDER

Saxagliptin Impurity 44

CAS #NA

Mol. formulaC₃₇H₃₉N₃O₂

Mol. weight557.74

Details

S-3258IN STOCK

Saxagliptin Impurity 45

CAS #1564266-96-1

Mol. formulaC₂₃H₃₃N₃O₄

Mol. weight415.53

Details

S-3259BACK ORDER

N-Nitroso Saxagliptin Cyclic Amidine Impurity

CAS #NA

Mol. formulaC₁₈H₂₄N₄O₃

Mol. weight344.42

Details

S-326BACK ORDER

Saxagliptin Impurity 2

CAS #N/A

Mol. formulaC6H10N2O

Mol. weight126.16

Details

S-3260IN STOCK

N-Nitroso Saxagliptin Impurity 39

CAS #NA

Mol. formulaC₆H₉N₃O₂

Mol. weight155.16

Details

S-3261BACK ORDER

Saxagliptin Impurity 46

CAS #NA

Mol. formulaC₂₀H₂₆N₂O

Mol. weight310.44

Details

S-3262BACK ORDER

N-Nitroso Saxagliptin Impurity 46

CAS #NA

Mol. formulaC₂₀H₂₅N₃O₂

Mol. weight339.44

Details

S-3263BACK ORDER

Saxagliptin Impurity 47

CAS #871727-40-1

Mol. formulaC₁₃H₂₁NO₄

Mol. weight255.31

Details

S-3264BACK ORDER

Saxagliptin Impurity 48

CAS #871727-37-6

Mol. formulaC₁₃H₂₁NO₄

Mol. weight255.31

Details

S-3265IN STOCK

N-Nitroso Saxagliptin Impurity 26

CAS #NA

Mol. formulaC₆H₉N₃O₂

Mol. weight155.16

Details

S-3311IN STOCK

Sulfasalazine EP Impurity I

CAS #21542-82-5

Mol. formulaC₁₃H₁₀N₂O₆S

Mol. weight322.29

Details

S-3312IN STOCK

Sulfapyridine (Sulfasalazine EP Impurity J)

CAS #144-83-2

Mol. formulaC₁₁H₁₁N₃O₂S

Mol. weight249.29

Details

S-3316BACK ORDER

Sulfasalazine Impurity 1

CAS #NA

Mol. formulaC29H22N6O7S2

Mol. weight630.65

Details

S-3317BACK ORDER

Sulfasalazine Impurity 2

CAS #NA

Mol. formulaC24H19N5O7S2

Mol. weight553.56

Details

S-3318BACK ORDER

Sulfasalazine Impurity 3

CAS #NA

Mol. formulaC13H11N3O5S

Mol. weight321.31

Details

S-3319IN STOCK

Sulfasalazine Impurity 4

CAS #2033064-46-7

Mol. formulaC₂₂H₁₉N₅O₄S₂

Mol. weight481.55

Details

S-3320IN STOCK

Sulfasalazine Impurity 5

CAS #NA

Mol. formulaC₁₈H₁₃N₃O₄

Mol. weight335.32

Details

S-3321IN STOCK

Sulfasalazine EP Impurity I Sodium Salt

CAS #23478-75-3

Mol. formulaC₁₃H₉N₂O₆S. Na

Mol. weight321.29 22.99

Details

S-3322BACK ORDER

Sulfasalazine Impurity 6

CAS #1912438-05-1

Mol. formulaC₁₃H₁₀N₂O₅S

Mol. weight306.29

Details

S-3323IN STOCK

Sulfasalazine EP Impurity E Trisodium Salt

CAS #NA

Mol. formulaC₂₉H₁₉N₆O₇S₂. 3 Na

Mol. weight627.63 3*22.99

Details

S-3324BACK ORDER

N-Nitroso Sulfasalazine EP Impurity J

CAS #NA

Mol. formulaC₁₁H₁₀N₄O₃S

Mol. weight278.29

Details

S-3325BACK ORDER

Sulfasalazine Impurity 7

CAS #19077-98-6

Mol. formulaC₁₃H₁₃N₃O₃S

Mol. weight291.33

Details

S-333IN STOCK

Sulfasalazine EP Impurity A

CAS #1391062-35-3

Mol. formulaC₂₈H₂₂N₈O₅S₂

Mol. weight614.66

Details

S-334IN STOCK

Sulfasalazine EP Impurity B

CAS #1391062-49-9

Mol. formulaC₂₉H₂₂N₈O₇S₂

Mol. weight658.66

Details

S-335IN STOCK

Sulfasalazine EP Impurity C

CAS #66030-25-9

Mol. formulaC₁₈H₁₄N₄O₃

Mol. weight334.34

Details

S-336IN STOCK

Sulfasalazine EP Impurity D

CAS #66364-70-3

Mol. formulaC₁₇H₁₄N₄O₃S

Mol. weight354.38

Details

S-337IN STOCK

Sulfasalazine EP Impurity E Disodium Salt

CAS #NA

Mol. formulaC₂₉H₂₀N₆O₇S₂. 2 Na

Mol. weight628.65 2*22.99

Details

S-338IN STOCK

Sulfasalazine EP Impurity F

CAS #66364-71-4

Mol. formulaC₁₈H₁₄N₄O₅S

Mol. weight398.39

Details

S-339IN STOCK

Sulfasalazine EP Impurity G Disodium Salt

CAS #NA

Mol. formulaC₂₉H₂₀N₆O₇S₂. 2 Na

Mol. weight628.64 2*22.99

Details

S-3410BACK ORDER

Serotonin Impurity 2-13C2-d2

CAS #NA

Mol. formulaC₈¹³C₂H₇D₂NO₃

Mol. weight195.18

Details

S-3411BACK ORDER

Serotonin Impurity 2-d2

CAS #NA

Mol. formulaC₁₀H₇D₂NO₃

Mol. weight193.20

Details

S-3412BACK ORDER

Serotonin Impurity 2-13C-d2

CAS #NA

Mol. formulaC₉¹³CH₇D₂NO₃

Mol. weight194.19

Details

S-349IN STOCK

Serotonin Impurity 2 (4-Hydroxyindole-3-Acetic Acid)

CAS #56395-08-5

Mol. formulaC₁₀H₉NO₃

Mol. weight191.19

Details

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