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QS221212

Sivelestat sodium Impurity 12

Molecular Formula: C12H14O4

Molecular Weight: 222.24

CAS No.: NA

QS221213

Sivelestat sodium Impurity 13

Molecular Formula: C25H24N4O5

Molecular Weight: 460.49

CAS No.: NA

QS221215

Sivelestat sodium Impurity 15

Molecular Formula: C22H20N2O6S

Molecular Weight: 440.47

CAS No.: NA

QS221216

Sivelestat sodium Impurity 16

Molecular Formula: C11H14O2

Molecular Weight: 178.23

CAS No.: 4920-92-7

QS221217

Sivelestat sodium Impurity 17

Molecular Formula: C12H16O2

Molecular Weight: 192.26

CAS No.: 2094-69-1

QS221800

Controlled Substance(Suvorexant)

Molecular Formula: C23H23ClN6O2

Molecular Weight: 450.93

CAS No.: 1030377-33-3

QS221801

Suvorexant Impurity A

Molecular Formula: C23H23ClN6O2

Molecular Weight: 450.92

CAS No.: 1276666-19-3

QS221802

Controlled Substance(Suvorexant Impurity B)

Molecular Formula: C23H23ClN6O2

Molecular Weight: 450.92

CAS No.: 1030377-80-0

QS221803

Suvorexant Impurity C

Molecular Formula: C16H21N5O

Molecular Weight: 299.38

CAS No.: 1030377-32-2

QS221804

Suvorexant Impurity D

Molecular Formula: C13H16ClN3O

Molecular Weight: 265.74

CAS No.: 1266975-27-2

QS221805

Suvorexant Impurity E

Molecular Formula: C23H24N6O2

Molecular Weight: 416.49

CAS No.: 1234707-20-0

QS221806

Suvorexant Impurity F

Molecular Formula: C13H8Cl2N2O2

Molecular Weight: 295.12

CAS No.: 218621-86-4

QS221807

Suvorexant Impurity G

Molecular Formula: C9H17NO4

Molecular Weight: 203.24

CAS No.: 159991-23-8

QS221808

Suvorexant Impurity H

Molecular Formula: C10H9N3O2

Molecular Weight: 203.2

CAS No.: 1149352-55-5

QS221809

Suvorexant Impurity I

Molecular Formula: C13H16ClN3O

Molecular Weight: 265.74

CAS No.: 1276666-15-9

QS221810

Suvorexant Impurity J

Molecular Formula: C10H9N3O2

Molecular Weight: 203.2

CAS No.: 956317-36-5

QS221811

Suvorexant Impurity K

Molecular Formula: C8H7IO2

Molecular Weight: 262.05

CAS No.: 52548-14-8

QS251801

Syringaresinol-di-O-glucoside

Molecular Formula: C34H46O18

Molecular Weight: 742.72

CAS No.: 66791-77-3

QS251802

DL-Syringaresinol

Molecular Formula: C22H26O8

Molecular Weight: 418.44

CAS No.: 1177-14-6

QS251803

(-)-Syringaresinol

Molecular Formula: C22H26O8

Molecular Weight: 418.44

CAS No.: 6216-81-5

QS251804

(+)-Syringaresinol

Molecular Formula: C22H26O8

Molecular Weight: 418.44

CAS No.: 21453-69-0

QS531501

Sucralose EP Impurity A

Molecular Formula: C14H21Cl3O9

Molecular Weight: 439.67

CAS No.: 105066-21-5

QS531502

Sucralose EP Impurity B

Molecular Formula: C12H19Cl3O8

Molecular Weight: 397.63

CAS No.: 40631-75-2

QS531504

Sucralose EP Impurity D

Molecular Formula: C12H20Cl2O9

Molecular Weight: 379.19

CAS No.: 64644-65-1

QS531505

Sucralose EP Impurity E

Molecular Formula: C12H20Cl2O9

Molecular Weight: 379.19

CAS No.: 55832-24-1

QS531506

Sucralose EP Impurity F

Molecular Formula: C12H20Cl2O9

Molecular Weight: 379.19

CAS No.: 61854-83-9

QS531507

Sucralose EP Impurity G

Molecular Formula: C12H18Cl2O8

Molecular Weight: 361.17

CAS No.: 105066-20-4

QS531508

Sucralose EP Impurity H

Molecular Formula: C6H10Cl2O4

Molecular Weight: 217.05

CAS No.: 78508-21-1

QS531509

Sucralose EP Impurity I

Molecular Formula: C6H11ClO5

Molecular Weight: 198.6

CAS No.: 848642-13-7

QS550900

Stevioside

Molecular Formula: C38H60O18

Molecular Weight: 804.87

CAS No.: 57817-89-7


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