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

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Showing 36201–36300 of 45651 standards · Impurities

R-101008BACK ORDER

Retapamulin Impurity 7

CAS #35136-87-9

Mol. formulaC₁₀H₁₈O₃S

Mol. weight218.32

Details

R-101009BACK ORDER

Retapamulin Impurity 8

CAS #908266-48-8 (HCl)

Mol. formulaC8H15NS

Mol. weight157.28

Details

R-101010BACK ORDER

Retapamulin Impurity 9

CAS #NA

Mol. formulaC30H45NO4S

Mol. weight515.76

Details

R-101011BACK ORDER

Retapamulin Impurity 10

CAS #NA

Mol. formulaC30H47NO4S

Mol. weight517.78

Details

R-101012IN STOCK

Retapamulin Impurity 11

CAS #224452-64-6

Mol. formulaC₃₀H₄₇NO₄S

Mol. weight517.77

Details

R-101013BACK ORDER

Retapamulin Impurity 12

CAS #NA

Mol. formulaC30H45NO3S

Mol. weight499.76

Details

R-101014BACK ORDER

Retapamulin Impurity 13

CAS #NA

Mol. formulaC38H58N2O4S3

Mol. weight703.09

Details

R-101015IN STOCK

Retapamulin Impurity 14

CAS #NA

Mol. formulaC30H47NO5S

Mol. weight533.78

Details

R-101016BACK ORDER

Retapamulin Impurity 15

CAS #NA

Mol. formulaC31H49NO6S2

Mol. weight595.87

Details

R-101017IN STOCK

Retapamulin Impurity 16

CAS #NA

Mol. formulaC30H47NO5S

Mol. weight533.76

Details

R-1012IN STOCK

Retigabine Impurity 2

CAS #1157642-07-3

Mol. formulaC₁₅H₁₄FN₃

Mol. weight255.30

Details

R-1013IN STOCK

Retigabine Impurity 3

CAS #NA

Mol. formulaC₂₀H₂₄FN₃O₃

Mol. weight373.43

Details

R-103002BACK ORDER

Rufloxacin Impurity 1

CAS #NA

Mol. formulaC17H18ClN3O3S

Mol. weight379.87

Details

R-103003BACK ORDER

Rufloxacin Impurity 2

CAS #102052-48-2

Mol. formulaC₁₆H₁₆FN₃O₃S. HCl

Mol. weight349.38 36.46

Details

R-103004BACK ORDER

N-Nitros Rufloxacin Impurity 2

CAS #NA

Mol. formulaC₁₆H₁₅FN₄O₄S

Mol. weight378.38

Details

R-105IN STOCK

Retigabine Impurity 1 DiHCl

CAS #2749418-70-8

Mol. formulaC₁₅H₁₆FN₃O. 2 HCl

Mol. weight273.31 2*36.46

Details

R-105003BACK ORDER

Rimsulfuron Impurity 1

CAS #138724-53-5

Mol. formulaC₁₄H₁₇N₅O₅S

Mol. weight367.38

Details

R-105004BACK ORDER

Rimsulfuron Impurity 2

CAS #151331-80-5

Mol. formulaC₁₃H₁₆N₄O₄S

Mol. weight324.36

Details

R-105005BACK ORDER

Rimsulfuron Impurity 3

CAS #117671-01-9

Mol. formulaC₇H₁₀N₂O₄S₂

Mol. weight250.29

Details

R-106IN STOCK

Retigabine Impurity 1-d3 DiHCl

CAS #2749395-13-7

Mol. formulaC₁₅H₁₃D₃FN₃O. 2 HCl

Mol. weight276.33 2*36.46

Details

R-107BACK ORDER

Retigabine Impurity 1-d4 DiHCl

CAS #229970-68-7 (non-labelled, freebase)

Mol. formulaC15H12D4FN3O. 2 HCl

Mol. weight277.34 2 36.46

Details

R-107002IN STOCK

Ritodrine Impurity 2 (Tyramine)

CAS #51-67-2

Mol. formulaC₈H₁₁NO

Mol. weight137.18

Details

R-107003BACK ORDER

Ritodrine Impurity 3

CAS #NA

Mol. formulaC₁₇H₂₅NO₃

Mol. weight291.39

Details

R-107004BACK ORDER

Ritodrine Impurity 4

CAS #NA

Mol. formulaC₁₇H₂₅NO₃

Mol. weight291.39

Details

R-107005BACK ORDER

Ritodrine Impurity 5

CAS #NA

Mol. formulaC₁₇H₂₁NO₃

Mol. weight287.36

Details

R-107006BACK ORDER

Ritodrine Impurity 6

CAS #NA

Mol. formulaC₁₇H₁₉NO₃

Mol. weight285.35

Details

R-107007IN STOCK

Ritodrine Impurity 1 HCl

CAS #645-58-9

Mol. formulaC₉H₁₃NO. HCl

Mol. weight151.21 36.46

Details

R-107011INQUIRE FURTHER

Ritodrine Impurity 7

CAS #NA

Mol. formulaC₁₇H₂₅NO₃

Mol. weight291.39

Details

R-107012INQUIRE FURTHER

Ritodrine Impurity 8

CAS #NA

Mol. formulaC₁₇H₂₅NO₃

Mol. weight291.39

Details

R-107013INQUIRE FURTHER

Ritodrine Impurity 9

CAS #NA

Mol. formulaC₁₇H₂₁NO₂

Mol. weight271.36

Details

R-107014INQUIRE FURTHER

Ritodrine Impurity 10

CAS #NA

Mol. formulaC₁₇H₂₁NO₂

Mol. weight271.36

Details

R-107015INQUIRE FURTHER

Ritodrine Impurity 11

CAS #NA

Mol. formulaC₁₇H₂₁NO₃

Mol. weight287.36

Details

R-110017BACK ORDER

2-Deoxy-D-Ribose Impurity 1

CAS #NA

Mol. formulaC₁₁H₂₀O₇

Mol. weight264.27

Details

R-110018BACK ORDER

2-Deoxy-D-Ribose Impurity 2

CAS #NA

Mol. formulaC₁₁H₂₀O₇

Mol. weight264.27

Details

R-110019BACK ORDER

2-Deoxy-D-Ribose Impurity 3

CAS #NA

Mol. formulaC₁₀H₁₈O₇

Mol. weight250.25

Details

R-110020BACK ORDER

2-Deoxy-D-Ribose Impurity 4

CAS #NA

Mol. formulaC₁₃H₁₅ClO₅

Mol. weight286.71

Details

R-110021BACK ORDER

2-Deoxy-D-Ribose Impurity 5

CAS #NA

Mol. formulaC₁₃H₁₅ClO₅

Mol. weight286.71

Details

R-110022BACK ORDER

2-Deoxy-D-Ribose Impurity 6

CAS #NA

Mol. formulaC₂₆H₁₉Cl₃O₇

Mol. weight549.78

Details

R-1112IN STOCK

Repaglinide EP Impurity B (Repaglinide Related Compound B)

CAS #99469-99-5

Mol. formulaC₁₃H₁₆O₅

Mol. weight252.27

Details

R-1114BACK ORDER

Repaglinide impurity (R-Repaglinide Ethyl Ester)

CAS #147770-08-9

Mol. formulaC29H40N2O4

Mol. weight480.65

Details

R-1115IN STOCK

Repaglinide EP Impurity A

CAS #220438-80-2

Mol. formulaC₁₁H₁₂O₅

Mol. weight224.22

Details

R-1116IN STOCK

Repaglinide EP Impurity D

CAS #147770-06-7

Mol. formulaC₂₉H₄₀N₂O₄

Mol. weight480.65

Details

R-1117IN STOCK

Repaglinide EP Impurity C

CAS #147769-93-5

Mol. formulaC₁₆H₂₆N₂

Mol. weight246.40

Details

R-1118IN STOCK

Repaglinide Dimer Impurity

CAS #N/A

Mol. formulaC43H60N4O3

Mol. weight680.98

Details

R-1119IN STOCK

Repaglinide Impurity 1

CAS #NA

Mol. formulaC₂₇H₃₄N₂O₄

Mol. weight450.58

Details

R-1120IN STOCK

Repaglinide Impurity 2

CAS #219921-93-4

Mol. formulaC₁₆H₂₆N₂

Mol. weight246.40

Details

R-1124IN STOCK

Repaglinide Impurity 3

CAS #NA

Mol. formulaC₂₃H₃₅N₃O₄

Mol. weight417.55

Details

R-1125BACK ORDER

Repaglinide Impurity 4

CAS #NA

Mol. formulaC₁₃H₁₇NO₄

Mol. weight251.28

Details

R-1126IN STOCK

ent-Repaglinide USP Related Compound C

CAS #NA

Mol. formulaC₃₀H₃₄N₂O₄

Mol. weight486.61

Details

R-1127IN STOCK

Repaglinide USP Related Compound C

CAS #1803084-79-8

Mol. formulaC₃₀H₃₄N₂O₄

Mol. weight486.61

Details

R-1129BACK ORDER

Repaglinide Impurity 7

CAS #NA

Mol. formulaC₁₇H₂₃NO₄

Mol. weight305.37

Details

R-1130BACK ORDER

Repaglinide Impurity 8

CAS #NA

Mol. formulaC₂₇H₃₄N₂O₄

Mol. weight450.58

Details

R-1131BACK ORDER

Repaglinide Impurity 9

CAS #NA

Mol. formulaC₂₇H₃₄N₂O₄

Mol. weight450.58

Details

R-1132BACK ORDER

Repaglinide Impurity 10

CAS #2519482-33-6

Mol. formulaC₂₇H₃₄N₂O₄

Mol. weight450.58

Details

R-1133BACK ORDER

Repaglinide Impurity 11

CAS #2519482-34-7

Mol. formulaC₂₇H₃₄N₂O₄

Mol. weight450.58

Details

R-1134BACK ORDER

Repaglinide Impurity 12

CAS #637301-29-2

Mol. formulaC₂₂H₂₈N₂O₄

Mol. weight384.48

Details

R-1135BACK ORDER

Repaglinide Impurity 13

CAS #2519482-22-3

Mol. formulaC₂₇H₃₄N₂O₄

Mol. weight450.58

Details

R-1136BACK ORDER

Repaglinide Impurity 14

CAS #NA

Mol. formulaC₁₆H₂₆N₂. C₇H₁₁NO₅

Mol. weight246.40 189.17

Details

R-1137IN STOCK

Repaglinide Impurity 15

CAS #1809091-07-3

Mol. formulaC₂₅H₃₂N₂O₄

Mol. weight424.54

Details

R-1138BACK ORDER

Repaglinide Impurity 16

CAS #NA

Mol. formulaC₂₇H₃₄N₂O₄

Mol. weight450.58

Details

R-1139BACK ORDER

Repaglinide Impurity 17

CAS #NA

Mol. formulaC₂₆H₃₆N₂O₃

Mol. weight424.59

Details

R-1141BACK ORDER

Repaglinide Impurity 18

CAS #147769-96-8

Mol. formulaC₁₆H₂₄N₂

Mol. weight 244.38

Details

R-1142BACK ORDER

Repaglinide Impurity 19

CAS #147770-03-4

Mol. formulaC₁₆H₂₃NO

Mol. weight245.37

Details

R-1143BACK ORDER

Repaglinide Impurity 20

CAS #110017-07-7

Mol. formulaC₁₂H₁₅BrO₃

Mol. weight287.15

Details

R-1144BACK ORDER

Repaglinide Impurity 21

CAS #99470-01-6

Mol. formulaC₁₃H₁₅NO₃

Mol. weight233.27

Details

R-1145BACK ORDER

Repaglinide Impurity 22

CAS #332347-69-0

Mol. formulaC₁₅H₂₀O₅

Mol. weight280.32

Details

R-1146BACK ORDER

Repaglinide Impurity 23

CAS #88709-17-5

Mol. formulaC₁₁H₁₄O₃

Mol. weight194.23

Details

R-1147BACK ORDER

Repaglinide Impurity 24

CAS #NA

Mol. formulaC₂₇H₃₈N₂O₄

Mol. weight454.61

Details

R-116BACK ORDER

Repaglinide Impurity IV

CAS #646054-50-4

Mol. formulaC23H37N3O

Mol. weight371.57

Details

R-117IN STOCK

Repaglinide EP Impurity E (Repaglinide USP Related Compound E, (R)-Repaglinide)

CAS #147852-26-4

Mol. formulaC₂₇H₃₆N₂O₄

Mol. weight452.60

Details

R-118013BACK ORDER

(2S, 3R)-Rubber Oligomer 3

CAS #NA

Mol. formulaC₂₁H₄₀

Mol. weight292.55

Details

R-118014BACK ORDER

(2R, 3S)-Rubber Oligomer 3

CAS #NA

Mol. formulaC₂₁H₄₀

Mol. weight292.55

Details

R-118015BACK ORDER

(2R, 3R)-Rubber Oligomer 3

CAS #NA

Mol. formulaC₂₁H₄₀

Mol. weight292.55

Details

R-118016BACK ORDER

(2S, 2S)-Rubber Oligomer 3

CAS #NA

Mol. formulaC₂₁H₄₀

Mol. weight292.55

Details

R-118017BACK ORDER

cis-Rubber Oligomer 3

CAS #114123-73-8

Mol. formulaC₂₁H₄₀

Mol. weight292.55

Details

R-1210IN STOCK

Rizatriptan Impurity 5 DiHCl

CAS #212248-62-9

Mol. formulaC₉H₁₁N₅. 2 HCl

Mol. weight189.22 2*36.46

Details

R-1211IN STOCK

Rizatriptan EP Impurity A

CAS #887001-08-3

Mol. formulaC₂₈H₃₅N₇

Mol. weight469.64

Details

R-1212IN STOCK

Rizatriptan EP Impurity B Chloride

CAS #NA

Mol. formulaC₂₈H₃₂N₉. Cl

Mol. weight494.63 35.45

Details

R-1213BACK ORDER

Rizatriptan EP Impurity A Benzoate

CAS #1016900-25-6

Mol. formulaC₂₈H₃₅N₇.C₇H₆O₂

Mol. weight469.64 122.12

Details

R-1215IN STOCK

Rizatriptan EP Impurity D Chloride

CAS #NA

Mol. formulaC₁₉H₂₈N₅. Cl

Mol. weight326.47 35.45

Details

R-1216IN STOCK

Rizatriptan EP Impurity G

CAS #1000673-59-5

Mol. formulaC₁₃H₁₃ClN₄

Mol. weight260.73

Details

R-1217BACK ORDER

Rizatriptan EP Impurity I-d3 Benzoate

CAS #144034-84-4 (non-d free base)

Mol. formulaC14H14N5D3 . C7H6O2

Mol. weight258.34 122.12

Details

R-1218IN STOCK

Rizatriptan EP Impurity I-13C-d3 DiHCl (N-Monodesmethyl Rizatriptan-13C-d3 DiHCl)

CAS #NA

Mol. formulaC₁₃¹³CH₁₄D₃N₅. 2 HCl

Mol. weight259.34 2*36.46

Details

R-1219IN STOCK

Rizatriptan Impurity 6

CAS #177270-91-6

Mol. formulaC₁₃H₁₂N₄O₂

Mol. weight256.27

Details

R-122IN STOCK

Rizatriptan EP Impurity H (Rizatriptan N-Oxide)

CAS #260435-42-5

Mol. formulaC₁₅H₁₉N₅O

Mol. weight285.35

Details

R-1220IN STOCK

Rizatriptan Impurity 1

CAS #NA

Mol. formulaC₁₅H₂₂N₆

Mol. weight286.38

Details

R-1221IN STOCK

Rizatriptan EP Impurity F

CAS #160194-39-8

Mol. formulaC₁₃H₁₄N₄O

Mol. weight242.28

Details

R-1222BACK ORDER

Rizatriptan Impurity 2

CAS #NA

Mol. formulaC14H17N5

Mol. weight255.33

Details

R-1223BACK ORDER

Rizatriptan Impurity 3

CAS #NA

Mol. formulaC15H19N5

Mol. weight269.35

Details

R-1224BACK ORDER

Rizatriptan Impurity 4

CAS #1135479-41-2

Mol. formulaC36H49N11

Mol. weight635.87

Details

R-1225BACK ORDER

Rizatriptan Impurity 7

CAS #3958-60-9

Mol. formulaC₇H₆BrNO₂

Mol. weight216.03

Details

R-1226BACK ORDER

Rizatriptan Impurity 8

CAS #3958-57-4

Mol. formulaC₇H₆BrNO₂

Mol. weight216.03

Details

R-1227BACK ORDER

Rizatriptan Impurity 9

CAS #110-95-2

Mol. formulaC₇H₁₈N₂

Mol. weight130.24

Details

R-1228BACK ORDER

Rizatriptan Impurity 10

CAS #2155-94-4

Mol. formulaC₅H₁₁N

Mol. weight85.15

Details

R-1229BACK ORDER

Rizatriptan Impurity 11

CAS #64-18-6

Mol. formulaCH₂O₂

Mol. weight46.03

Details

R-1230BACK ORDER

Rizatriptan Impurity 12

CAS #109-94-4

Mol. formulaC₃H₆O₂

Mol. weight74.08

Details

R-123002BACK ORDER

Reserpine Impurity 1

CAS #NA

Mol. formulaC₃₃H₄₂N₂O₉

Mol. weight610.70

Details

R-123003BACK ORDER

Reserpine Impurity 2

CAS #NA

Mol. formulaC₂₅H₃₅NO₉

Mol. weight495.53

Details

R-123004BACK ORDER

Reserpine Impurity 3

CAS #NA

Mol. formulaC₁₅H₂₅NO₅

Mol. weight299.37

Details

R-123005BACK ORDER

Reserpine Impurity 4

CAS #NA

Mol. formulaC₂₂H₃₀N₂O₄

Mol. weight386.49

Details

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