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QL216302

Lurbinectedin Impurity 2

Molecular Formula: C39H42N4O9S

Molecular Weight: 742.84

CAS No.: NA

QL216303

Lurbinectedin Impurity 3

Molecular Formula: C41H44N4O9S

Molecular Weight: 768.88

CAS No.: NA

QL216304

Lurbinectedin Impurity 4

Molecular Formula: C41H42N4O10S

Molecular Weight: 782.87

CAS No.: NA

QL216305

Lurbinectedin Impurity 5

Molecular Formula: C42H43N5O9S

Molecular Weight: 793.89

CAS No.: NA

QL216306

Lurbinectedin Impurity 6

Molecular Formula: C40H41N5O8S

Molecular Weight: 751.86

CAS No.: NA

QL216307

Lurbinectedin Impurity 7

Molecular Formula: C42H43N5O9S

Molecular Weight: 793.89

CAS No.: NA

QL216400

Lucilactaene

Molecular Formula: C22H27NO6

Molecular Weight: 401.46

CAS No.: 386278-77-9

QL220101

Levalbuterol USP Related Compound A

Molecular Formula: C13H21NO2

Molecular Weight: 223.31

CAS No.: 1823256-56-9

QL220105

Levalbuterol USP Related Compound E

Molecular Formula: C15H25NO3

Molecular Weight: 267.36

CAS No.: 754926-25-5;69716-64-9(HCl salt)

QL220106

Levalbuterol USP Related Compound F

Molecular Formula: C20H27NO3

Molecular Weight: 329.43

CAS No.: 174607-68-2

QL220107

Levalbuterol Related Compound C

Molecular Formula: C14H23NO3

Molecular Weight: 253.34

CAS No.: 18910-70-8

QL220108

N-Nitroso Levalbuterol

Molecular Formula: C13H20N2O4

Molecular Weight: 268.31

CAS No.: NA

QL2416129

Flurbiprofen Impurity 113

Molecular Formula: C28H30FNO3

Molecular Weight: 447.55

CAS No.: NA

QL250602

Lyciumin B

Molecular Formula: C44H52N10O11

Molecular Weight: 896.96

CAS No.: 125756-66-3

QM 030600

Micafungin Sodium

Molecular Formula: C56H70N9NaO23S

Molecular Weight: 1292.28

CAS No.: 208538-73-2;235114-32-6(free base)

QM010500

Mabuterol

Molecular Formula: C13H18ClF3N2O

Molecular Weight: 310.75

CAS No.: 56341-08-3

QM010801

Maihuatini Impurity 1

Molecular Formula: C8H5N3O4

Molecular Weight: 207.15

CAS No.: 574738-64-0

QM010802

Maihuatini Impurity 2

Molecular Formula: C9H7N3O4

Molecular Weight: 221.17

CAS No.: 1012057-47-4

QM012100

Mazdutide

Molecular Formula: C210H322N46O67

Molecular Weight: 4563.14

CAS No.: 2259884-03-0

QM012900

Maduramicin Ammonium

Molecular Formula: C47H83NO17

Molecular Weight: 934.17

CAS No.: 84878-61-5

QM030601

Micafungin Nucleus

Molecular Formula: C35H52N8O20S

Molecular Weight: 936.89

CAS No.: 168110-44-9

QM030602

Micafungin WF11899A Impurity

Molecular Formula: C51H82N8O21S

Molecular Weight: 1174.53

CAS No.: NA

QM030603

Micafungin Side Chain Acid

Molecular Formula: C21H21NO4

Molecular Weight: 351.40

CAS No.: NA

QM030604

Micafungin Side Chain Acid Benzotriazole Ester

Molecular Formula: C27H24N4O4

Molecular Weight: 468.50

CAS No.: NA

QM030605

Micafungin Side Chain Methyl Ester

Molecular Formula: C22H23NO4

Molecular Weight: 365.42

CAS No.: 179162-64-2

QM030606

Micafungin Impurity F

Molecular Formula: C56H70N9NaO23S

Molecular Weight: 1292.26

CAS No.: NA

QM030608

Micafungin Impurity H

Molecular Formula: C56H70N9NaO23S

Molecular Weight: 1292.26

CAS No.: NA

QM030609

Micafungin Impurity I

Molecular Formula: C30H45N7O17S

Molecular Weight: 807.78

CAS No.: NA

QM030610

Micafungin Impurity J

Molecular Formula: C56H71N9O20

Molecular Weight: 1190.21

CAS No.: 539823-80-8

QM030611

Micafungin Impurity K

Molecular Formula: C55H68N9NaO23S

Molecular Weight: 1278.24

CAS No.: 1392514-03-2


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