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

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Showing 34001–34100 of 45666 standards · Impurities

PB-073016BACK ORDER

Bacitracin EP Impurity J

CAS #NA

Mol. formulaC₆₄H₉₄N₁₆O₁₇S

Mol. weight1391.61

Details

PB-073017BACK ORDER

Bacitracin EP Impurity K

CAS #144572-52-1

Mol. formulaC₆₄H₉₄N₁₆O₁₇S

Mol. weight1391.61

Details

PB-073018IN STOCK

Bacitracin EP Impurity L

CAS #NA

Mol. formulaC₆₆H₁₀₃N₁₇O₁₆S

Mol. weight1422.71

Details

PB-073019BACK ORDER

Bacitracin EP Impurity O

CAS #NA

Mol. formulaC₆₇H₁₀₃N₁₇O₁₆S

Mol. weight1434.72

Details

PB-073020BACK ORDER

Bacitracin EP Impurity P

CAS #NA

Mol. formulaC₆₇H₁₀₃N₁₇O₁₆S

Mol. weight1434.72

Details

PB-073021BACK ORDER

Bacitracin EP Impurity Q

CAS #NA

Mol. formulaC₆₇H₁₀₃N₁₇O₁₆S

Mol. weight1434.72

Details

PB-073026BACK ORDER

Bacitracin Impurity 3

CAS #769899-49-2

Mol. formulaC₁₄H₂₄N₂O₄S

Mol. weight316.42

Details

PB-073027IN STOCK

Bacitracin Impurity 4

CAS #112495-91-7

Mol. formulaC₁₄H₂₂N₂O₄S

Mol. weight314.40

Details

PB-073028IN STOCK

Bacitracin Impurity 1

CAS #NA

Mol. formulaC₂₃H₂₄N₂O₄S

Mol. weight424.52

Details

PB-073029IN STOCK

Bacitracin Impurity 2

CAS #668489-48-3

Mol. formulaC₂₃H₂₂N₂O₄S

Mol. weight422.50

Details

PB-073030IN STOCK

Bacitracin Impurity 5

CAS #NA

Mol. formulaC₁₃H₂₂N₂O₄S

Mol. weight302.39

Details

PB-073032IN STOCK

Bacitracin EP Impurity E (Bacitracin F) (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₆₆H₉₈N₁₆O₁₇S

Mol. weight1419.67

Details

PB-073033IN STOCK

Bacitracin Impurity 6

CAS #91929-14-5

Mol. formulaC₈H₉NO₃S

Mol. weight199.22

Details

PB-073034IN STOCK

Bacitracin Impurity 7

CAS #17021-57-7

Mol. formulaC₉H₁₁NO₃S

Mol. weight213.25

Details

PB-073035IN STOCK

rac-Bacitracin Impurity 7

CAS #859483-35-5

Mol. formulaC₉H₁₁NO₃S

Mol. weight213.25

Details

PB-073040IN STOCK

Bacitracin EP Impurity H Ditrifluoroacetate

CAS #NA

Mol. formulaC₆₅H₉₆N₁₆O₁₇S. 2 C₂HF₃O₂

Mol. weight1405.64 2*114.02

Details

PB-073041IN STOCK

Bacitracin EP Impurity G Ditrifluoroacetate

CAS #NA

Mol. formulaC₆₅H₉₆N₁₆O₁₇S. 2 C₂HF₃O₂

Mol. weight1405.64 2*114.02

Details

PB-073042IN STOCK

Bacitracin Impurity 8 Tritrifluoroacetate

CAS #NA

Mol. formulaC₆₆H₁₀₃N₁₇O₁₆S. 3 C₂HF₃O₂

Mol. weight1422.71 3*114.02

Details

PB-103IN STOCK

Buserelin EP Impurity A Ditrifluoroacetate

CAS #NA

Mol. formulaC₆₀H₈₆N₁₆O₁₃. 2 C₂HF₃O₂

Mol. weight1239.45 2*114.02

Details

PB-104IN STOCK

Buserelin EP Impurity B Ditrifluoroacetate

CAS #NA

Mol. formulaC₆₀H₈₆N₁₆O₁₃. 2 C₂HF₃O₂

Mol. weight1239.45 2*114.02

Details

PB-105IN STOCK

Buserelin EP Impurity C Ditrifluoroacetate

CAS #NA

Mol. formulaC₄₉H₇₄N₁₂O₁₀. 2 C₂HF₃O₂

Mol. weight991.21 2*114.02

Details

PB-106IN STOCK

Buserelin EP Impurity D Ditrifluoroacetate ([5-D-Tyr]-Buserelin Ditrifluoroacetate)

CAS #NA

Mol. formulaC₆₀H₈₆N₁₆O₁₃. 2 C₂HF₃O₂

Mol. weight1239.45 2*114.02

Details

PB-107IN STOCK

Buserelin EP Impurity E Ditrifluoroacetate ([1-(5-oxo-D-Proline)]-Buserelin Ditrifluoroacetate)

CAS #NA

Mol. formulaC₆₀H₈₆N₁₆O₁₃. 2 C₂HF₃O₂

Mol. weight1239.45 2*114.02

Details

PB-108IN STOCK

Buserelin EP Impurity F Ditrifluoroacetate (endo-3a-Serine-Buserelin Ditrifluoroacetate)

CAS #NA

Mol. formulaC₆₃H₉₁N₁₇O₁₅. 2 C₂HF₃O₂

Mol. weight1326.53 2*114.02

Details

PB-109IN STOCK

Buserelin EP Impurity G Ditrifluoroacetate

CAS #NA

Mol. formulaC₆₅H₉₃N₁₇O₁₄. 2 C₂HF₃O₂

Mol. weight1336.56 2*114.02

Details

PB-122002BACK ORDER

Bivalirudin Impurity A

CAS #NA

Mol. formulaN/A

Mol. weightN/A

Details

PB-122003BACK ORDER

Bivalirudin Impurity 6

CAS #NA

Mol. formulaC₃₃H₄₉N₁₁O₉

Mol. weight743.82

Details

PB-122004BACK ORDER

Bivalirudin Impurity ([Beta-Asp9]-Bivalirudin)

CAS #NA

Mol. formulaC₉₈H₁₃₇N₂₃O₃₄

Mol. weight2181.30

Details

PB-122005IN STOCK

Bivalirudin Impurity 1

CAS #72378-50-8

Mol. formulaC₆H₈N₂O₄

Mol. weight172.14

Details

PB-122012IN STOCK

Bivalirudin Impurity 2

CAS #NA

Mol. formulaC₂₁H₁₈N₂O₆

Mol. weight394.38

Details

PB-122013IN STOCK

Bivalirudin Impurity 3 (Bivalirudin D-Asn Impurity)

CAS #1310025-28-5

Mol. formulaC₉₈H₁₃₈N₂₄O₃₃

Mol. weight2180.32

Details

PB-122014BACK ORDER

Bivalirudin Impurity 4

CAS #NA

Mol. formulaC₉₉H₁₄₀N₂₄O₃₃

Mol. weight2194.34

Details

PB-122015IN STOCK

Bivalirudin Impurity 5

CAS #NA

Mol. formulaC₆H₈N₂O₄

Mol. weight172.14

Details

PB-122017IN STOCK

Bivalirudin Impurity 7 Ditrifluoroacetate

CAS #NA

Mol. formulaC₄₃H₆₃N₁₅O₁₅. 2 C₂HF₃O₂

Mol. weight1030.07 2*114.02

Details

PB-122019BACK ORDER

Bivalirudin Impurity 8 (Des Pro 4)

CAS #NA

Mol. formulaC₉₃H₁₃₁N₂₃O₃₂

Mol. weight2083.20

Details

PC-155003INQUIRE FURTHER

Caspofungin EP Impurity A

CAS #1202167-57-4

Mol. formulaC₅₁H₈₆N₁₀O₁₅

Mol. weight1079.30

Details

PC-155005IN STOCK

Caspofungin Impurity 1 Trifluoroacetate (5-((3R)-3-Hydroxy-L-Ornithine)-Pneumocandin B0 Trifluoroacetate)

CAS #NA

Mol. formulaC₅₀H₈₂N₈O₁₆. C₂HF₃O₂

Mol. weight1051.25 114.02

Details

PC-155006INQUIRE FURTHER

Caspofungin Impurity 2

CAS #NA

Mol. formulaC₅₀H₈₂N₈O₁₆

Mol. weight1051.25

Details

PC-155007INQUIRE FURTHER

Caspofungin Pneumocandin C0 Impurity

CAS #144074-96-4

Mol. formulaC₅₀H₈₀N₈O₁₇

Mol. weight1065.23

Details

PC-155008BACK ORDER

Caspofungin Impurity 3

CAS #NA

Mol. formulaC₅₆H₈₄N₈O₁₆S

Mol. weight1157.39

Details

PC-155009BACK ORDER

Caspofungin Impurity 4

CAS #NA

Mol. formulaC₅₆H₈₆N₈O₁₅S

Mol. weight1143.41

Details

PC-155010IN STOCK

Caspofungin Impurity 5

CAS #1404083-47-1

Mol. formulaC₅₂H₈₆N₁₀O₁₆

Mol. weight1107.31

Details

PC-155011BACK ORDER

Caspofungin Impurity 6 Diacetate

CAS #NA

Mol. formulaC₅₂H₈₈N₁₀O₁₆. 2 C₂H₄O₂

Mol. weight1109.33 2*60.05

Details

PC-155012BACK ORDER

Caspofungin Impurity 7 Diacetate

CAS #NA

Mol. formulaC₅₂H₈₆N₁₀O₁₆. 2 C₂H₄O₂

Mol. weight1107.31 2 60.05

Details

PC-155013BACK ORDER

Caspofungin Impurity 8

CAS #NA

Mol. formulaC₅₂H₉₀N₁₀O₁₄

Mol. weight1079.35

Details

PC-155014BACK ORDER

Caspofungin Impurity 9

CAS #NA

Mol. formulaC₅₂H₈₈N₁₀O₁₅

Mol. weight1093.33

Details

PC-155015INQUIRE FURTHER

Caspofungin Impurity 10

CAS #NA

Mol. formulaC₅₃H₉₀N₁₀O₁₅

Mol. weight1107.36

Details

PC-155016INQUIRE FURTHER

Caspofungin Impurity 11

CAS #NA

Mol. formulaC₁₀₂H₁₆₈N₁₈O₃₀

Mol. weight2126.56

Details

PC-155017BACK ORDER

Caspofungin Impurity 12 Acetate

CAS #1671884-43-7

Mol. formulaC₅₂H₈₈N₁₀O₁₆. C₂H₄O₂

Mol. weight1109.33 60.05

Details

PC-155018IN STOCK

Caspofungin EP Impurity B

CAS #NA

Mol. formulaC₅₀H₈₂N₈O₁₆. C₂HF₃O₂

Mol. weight1051.25 114.02

Details

PC-155019INQUIRE FURTHER

Caspofungin Impurity 14

CAS #NA

Mol. formulaC₅₂H₈₈N₁₀O₁₅

Mol. weight1093.33

Details

PC-155020BACK ORDER

Caspofungin Impurity 15

CAS #NA

Mol. formulaC₅₇H₈₆N₈O₁₆S

Mol. weight1171.42

Details

PC-155021BACK ORDER

Caspofungin Impurity 16

CAS #NA

Mol. formulaC₅₇H₈₈N₈O₁₅S

Mol. weight1157.43

Details

PC-155023INQUIRE FURTHER

Caspofungin Impurity Dimer 1

CAS #NA

Mol. formulaC₁₀₂H₁₆₈N₁₈O₃₀

Mol. weight2126.56

Details

PC-155024BACK ORDER

Caspofungin Impurity Dimer 2

CAS #NA

Mol. formulaC₁₀₂H₁₆₆N₁₈O₂₉

Mol. weight2108.55

Details

PC-155025BACK ORDER

Caspofungin Impurity 17

CAS #NA

Mol. formulaC₅₂H₈₈N₁₀O₁₄

Mol. weight1077.33

Details

PC-155026INQUIRE FURTHER

Caspofungin Impurity 18 Acetate

CAS #NA

Mol. formulaC₅₀H₈₂N₈O₁₆. C₂H₄O₂

Mol. weight1051.25 60.05

Details

PC-155027INQUIRE FURTHER

Caspofungin Impurity 19

CAS #NA

Mol. formulaC₅₂H₈₈N₁₀O₁₅

Mol. weight1093.33

Details

PC-155028INQUIRE FURTHER

Caspofungin Impurity 20

CAS #NA

Mol. formulaC₅₀H₈₂N₈O₁₆

Mol. weight1051.25

Details

PC-155029BACK ORDER

Caspofungin EP Impurity F

CAS #NA

Mol. formulaC₅₂H₈₈N₁₀O₁₅

Mol. weight1093.33

Details

PC-155030INQUIRE FURTHER

Caspofungin Impurity 22

CAS #NA

Mol. formulaC₄₉H₇₈N₈O₁₇

Mol. weight1051.20

Details

PC-155031INQUIRE FURTHER

Caspofungin Impurity 23

CAS #NA

Mol. formulaC₅₀H₈₀N₈O₁₆

Mol. weight1049.23

Details

PC-155032INQUIRE FURTHER

Caspofungin Impurity 24

CAS #NA

Mol. formulaC₅₀H₈₀N₈O₁₆

Mol. weight1049.23

Details

PC-155034BACK ORDER

Caspofungin Impurity 25

CAS #NA

Mol. formulaC₆₀H₁₀₀N₈O₁₇S. C₂H₄O₂

Mol. weight1237.56 60.05

Details

PC-155035INQUIRE FURTHER

Caspofungin EP Impurity E

CAS #NA

Mol. formulaC₅₁H₈₆N₁₀O₁₅

Mol. weight1079.30

Details

PC-155036INQUIRE FURTHER

Caspofungin Impurity C

CAS #251095-73-5

Mol. formulaC₅₂H₈₈N₁₀O₁₅

Mol. weight1093.33

Details

PC-155037INQUIRE FURTHER

Caspofungin Impurity 27

CAS #NA

Mol. formulaC₁₀₂H₁₆₈N₁₈O₃₀

Mol. weight2126.56

Details

PC-155038BACK ORDER

Caspofungin Impurity 28

CAS #NA

Mol. formulaC₅₂H₈₈N₁₀O₁₅

Mol. weight1093.33

Details

PC-155039INQUIRE FURTHER

Caspofungin Impurity 29

CAS #NA

Mol. formulaC₅₂H₈₈N₁₀O₁₄

Mol. weight1077.33

Details

PC-155040BACK ORDER

Caspofungin EP Impurity C

CAS #NA

Mol. formulaC₁₀₂H₁₆₈N₁₈O₃₀

Mol. weight2126.56

Details

PC-155041BACK ORDER

Caspofungin Impurity 31

CAS #NA

Mol. formulaC₁₀₃H₁₆₉N₁₇O₃₀

Mol. weight2125.57

Details

PC-155042BACK ORDER

aspofungin EP Impurity G

CAS #NA

Mol. formulaC₅₂H₈₈N₁₀O₁₅

Mol. weight1093.33

Details

PC-155044BACK ORDER

Caspofungin Impurity 33

CAS #NA

Mol. formulaC₅₂H₈₈N₁₀O₁₆

Mol. weight1109.33

Details

PC-155045BACK ORDER

Caspofungin Impurity 34

CAS #NA

Mol. formulaC₅₄H₉₀N₁₀O₁₆

Mol. weight1135.37

Details

PC-155046INQUIRE FURTHER

Caspofungin Impurity 35

CAS #NA

Mol. formulaC₅₀H₈₄N₈O₁₆

Mol. weight1053.26

Details

PC-155047BACK ORDER

Caspofungin Impurity 36

CAS #NA

Mol. formulaC₅₀H₈₀N₈O₁₅

Mol. weight1033.23

Details

PC-155048BACK ORDER

Caspofungin Impurity 37

CAS #NA

Mol. formulaC₅₄H₉₃N₁₁O₁₅

Mol. weight1136.40

Details

PC-155049INQUIRE FURTHER

Caspofungin Impurity 38

CAS #NA

Mol. formulaC₅₂H₈₆N₁₀O₁₄

Mol. weight1075.32

Details

PC-155050INQUIRE FURTHER

Caspofungin Impurity 39

CAS #NA

Mol. formulaC₅₀H₈₀N₈O₁₆

Mol. weight 1049.23

Details

PC-252002BACK ORDER

Cetrorelix Impurity 1 (+L-Arg)

CAS #NA

Mol. formulaC₇₆H₁₀₄N₂₁O₁₅Cl

Mol. weight1587.24

Details

PC-252003BACK ORDER

Cetrorelix Impurity 2 (+L-Ser)

CAS #NA

Mol. formulaC₇₃H₉₇N₁₈O₁₆Cl

Mol. weight1518.13

Details

PC-252004BACK ORDER

Cetrorelix Impurity 3 (9-D-Pro)

CAS #NA

Mol. formulaC₇₀H₉₂N₁₇O₁₄Cl

Mol. weight1431.06

Details

PC-252005BACK ORDER

Cetrorelix Impurity 4 (8-D-Arg)

CAS #NA

Mol. formulaC₇₀H₉₂N₁₇O₁₄Cl

Mol. weight1431.06

Details

PC-252006IN STOCK

Cetrorelix Impurity 5 (6-D-Orn) Ditrifluoroacetate

CAS #NA

Mol. formulaC₆₉H₉₁ClN₁₆O₁₃. 2 C₂HF₃O₂

Mol. weight1388.04 2*114.02

Details

PC-252007IN STOCK

Cetrorelix Impurity 6 (3-L-Pal) Ditrifluoroacetate

CAS #NA

Mol. formulaC₇₀H₉₂ClN₁₇O₁₄. 2 C₂HF₃O₂

Mol. weight1431.07 2*114.02

Details

PC-252008IN STOCK

Cetrorelix Impurity 7 (+OH) Ditrifluoroacetate

CAS #NA

Mol. formulaC₇₀H₉₁ClN₁₆O₁₅. 2 C₂HF₃O₂

Mol. weight1432.05 2*114.02

Details

PC-252009BACK ORDER

Cetrorelix Impurity 8 (+L-Pro)

CAS #NA

Mol. formulaC₇₅H₉₉N₁₈O₁₅Cl

Mol. weight1528.17

Details

PC-252012IN STOCK

Cetrorelix Impurity 9 Tritrifluoroacetate

CAS #NA

Mol. formulaC₆₈H₉₀ClN₁₇O₁₃. 3 C₂HF₃O₂

Mol. weight1389.03 3*114.02

Details

PC-252013IN STOCK

Cetrorelix Impurity 10 Ditrifluoroacetate

CAS #NA

Mol. formulaC₇₂H₉₄ClN₁₇O₁₅. 2 C₂HF₃O₂

Mol. weight1473.10 2*114.02

Details

PC-252014BACK ORDER

Cetrorelix Impurity 11

CAS #NA

Mol. formulaC₇₄H₁₀₀ClN₁₇O₁₄

Mol. weight1487.17

Details

PC-252015IN STOCK

Cetrorelix Impurity 12

CAS #3026917-81-4

Mol. formulaC₅₆H₆₇ClN₁₀O₁₂

Mol. weight1107.66

Details

PC-252016BACK ORDER

Cetrorelix Impurity 13

CAS #NA

Mol. formulaC₇₀H₉₂ClN₁₇O₁₄

Mol. weight1431.06

Details

PC-252018BACK ORDER

Cetrorelix Impurity 15

CAS #NA

Mol. formulaC₇₂H₉₂ClN₁₇O₁₅

Mol. weight1473.10

Details

PC-252019IN STOCK

Cetrorelix Impurity 16 Ditrifluoroacetate

CAS #NA

Mol. formulaC₇₀H₉₂ClN₁₇O₁₄. 2 C₂HF₃O₂

Mol. weight1431.06 2*114.02

Details

PC-252020IN STOCK

Cetrorelix Impurity 17 Ditrifluoroacetate

CAS #NA

Mol. formulaC₇₀H₉₂ClN₁₇O₁₄. 2 C₂HF₃O₂

Mol. weight1431.06 2*114.02

Details

PC-252021IN STOCK

Cetrorelix Impurity 18

CAS #NA

Mol. formulaC₆₉H₉₂N₁₈O₁₄

Mol. weight1397.61

Details

PC-252022IN STOCK

Cetrorelix Impurity 19 Ditrifluoroacetate

CAS #NA

Mol. formulaC₇₀H₉₂ClN₁₇O₁₄. 2 C₂HF₃O₂

Mol. weight1431.06 2*114.02

Details

PC-252023IN STOCK

Cetrorelix Impurity 20 Ditrifluoroacetate

CAS #NA

Mol. formulaC₇₀H₉₂ClN₁₇O₁₄. 2 C₂HF₃O₂

Mol. weight1431.07 2*114.02

Details

PC-252024IN STOCK

Cetrorelix Impurity 21

CAS #335158-68-4

Mol. formulaC₇₀H₉₂ClN₁₇O₁₄

Mol. weight1431.06

Details

PC-252025IN STOCK

Cetrorelix Impurity 22 Trifluoroacetate

CAS #NA

Mol. formulaC₃₅H₃₆ClN₅O₇. C₂HF₃O₂

Mol. weight674.15 114.02

Details

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