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QL021623

Lubiprostone Impurity 23

Molecular Formula: C25H42F2O6

Molecular Weight: 476.60

CAS No.: NA

QL021624

Lubiprostone Impurity 24

Molecular Formula: C27H40F2O5

Molecular Weight: 482.61

CAS No.: NA

QL021625

Lubiprostone Impurity 25

Molecular Formula: C32H48F2O6

Molecular Weight: 566.73

CAS No.: NA

QL021626

Lubiprostone Impurity 26

Molecular Formula: C32H46F2O6

Molecular Weight: 564.71

CAS No.: NA

QL021627

Lubiprostone Impurity 27

Molecular Formula: C25H38F2O6

Molecular Weight: 472.57

CAS No.: NA

QL021628

Lubiprostone Impurity 28

Molecular Formula: C27H34F2O4

Molecular Weight: 460.56

CAS No.: NA

QL021629

Lubiprostone Impurity 29

Molecular Formula: C20H30F2O5

Molecular Weight: 388.45

CAS No.: NA

QL021630

Lubiprostone Impurity 30

Molecular Formula: C20H29FO4

Molecular Weight: 352.45

CAS No.: NA

QL021631

Lubiprostone Impurity 31

Molecular Formula: C25H36O6

Molecular Weight: 432.56

CAS No.: NA

QL021632

Lubiprostone Impurity 32

Molecular Formula: C32H46F2O6

Molecular Weight: 564.71

CAS No.: NA

QL021633

Lubiprostone Impurity 33

Molecular Formula: C32H48F2O6

Molecular Weight: 566.73

CAS No.: NA

QL021634

Lubiprostone Impurity 34

Molecular Formula: C32H50O6

Molecular Weight: 530.75

CAS No.: NA

QL021635

Lubiprostone Impurity 35

Molecular Formula: C32H46F2O6

Molecular Weight: 564.71

CAS No.: NA

QL021636

Lubiprostone Impurity 36

Molecular Formula: C32H42F2O6

Molecular Weight: 560.68

CAS No.: NA

QL021637

Lubiprostone Impurity 37

Molecular Formula: C27H34F2O5

Molecular Weight: 476.56

CAS No.: NA

QL021638

Lubiprostone Impurity 38

Molecular Formula: C20H34F2O5

Molecular Weight: 392.48

CAS No.: NA

QL021639

Lubiprostone Impurity 39

Molecular Formula: C20H32F2O5

Molecular Weight: 390.47

CAS No.: NA

QL021640

Lubiprostone Impurity 40

Molecular Formula: C20H34F2O5

Molecular Weight: 392.48

CAS No.: NA

QL021641

Lubiprostone Impurity 41

Molecular Formula: C20H32F2O5

Molecular Weight: 390.47

CAS No.: NA

QL021642

Lubiprostone Impurity 42

Molecular Formula: C20H28F2O4

Molecular Weight: 370.44

CAS No.: NA

QL021643

Lubiprostone Impurity 43

Molecular Formula: C25H32O6

Molecular Weight: 428.53

CAS No.: NA

QL021644

Lubiprostone Impurity 44

Molecular Formula: C34H41F2NO7

Molecular Weight: 613.70

CAS No.: NA

QL021645

Lubiprostone Impurity 45

Molecular Formula: C25H38O6

Molecular Weight: 434.57

CAS No.: NA

QL040301

Lidocaine EP Impurity A;Xylazine EP Impurity A;Ropivacaine EP Impurity H;Bupivacaine EP Impurity F;Mepivacaine EP Impurity A

Molecular Formula: C8H11N

Molecular Weight: 121.18

CAS No.:  87-62-7;21436-98-6(HCl salt)

QL050100

Lestaurtinib

Molecular Formula: C26H21N3O4

Molecular Weight: 439.46

CAS No.: 111358-88-4

QL051101

Leukotriene E4

Molecular Formula: C23H37NO5S

Molecular Weight: 439.61

CAS No.: 75715-89-8

QL051500

Calcium Levofolinate

Molecular Formula: C20H21CaN7O7

Molecular Weight: 511.50

CAS No.: 80433-71-2;68538-85-2(free base)

QL051502

Calcium Levofolinate EP Impurity B

Molecular Formula: C21H23N7O8

Molecular Weight: 501.45

CAS No.: NA

QL051503

Calcium Levofolinate EP Impurity C;Calcium Folinate Hydrate EP Impurity C;Folic acid

Molecular Formula: C19H19N7O6

Molecular Weight: 441.40

CAS No.: 59-30-3

QL051504

Calcium Levofolinate EP Impurity D;Calcium Folinate Hydrate EP Impurity D

Molecular Formula: C20H19N7O7

Molecular Weight: 469.41

CAS No.: 134-05-4


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