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QC212009

Cucurbitacin I

Molecular Formula: C30H42O7

Molecular Weight: 514.65

CAS No.: 2222-07-3

QC212600

Curzerenone

Molecular Formula: C15H18O2

Molecular Weight: 230.31

CAS No.: 20493-56-5

QC212601

Epicurzerenone

Molecular Formula: C15H18O2

Molecular Weight: 230.31

CAS No.: 20085-85-2

QC212700

Cadusafos

Molecular Formula: C10H23O2PS2

Molecular Weight: 270.39

CAS No.: 95465-99-9

QC221200

Clavulanate Potassium

Molecular Formula: C8H8KNO5

Molecular Weight: 237.25

CAS No.: 61177-45-5;58001-44-8(free base);61177-44-4(Li salt)

QC221202

Clavulanate Potassium EP Impurity B

Molecular Formula: C11H16N2O4

Molecular Weight: 240.26

CAS No.: 96681-85-5

QC221203

Clavulanate Potassium EP Impurity C

Molecular Formula: C10H16N2O2

Molecular Weight: 196.25

CAS No.: 86917-74-0

QC221204

Clavulanate Potassium EP Impurity D

Molecular Formula: C7H9NO3

Molecular Weight: 155.15

CAS No.: 404839-11-8

QC221205

Clavulanate Potassium EP Impurity E

Molecular Formula: C16H18N2O10

Molecular Weight: 398.32

CAS No.: 1260617-10-4

QC221206

Clavulanate Potassium EP Impurity F

Molecular Formula: C13H14N2O5

Molecular Weight: 278.26

CAS No.: 1260857-16-6

QC221207

Clavulanate Potassium EP Impurity G

Molecular Formula: C13H15NO6

Molecular Weight: 281.26

CAS No.: 374816-32-7

QC221208

Clavulanate Potassium EP Impurity H

Molecular Formula: C4H11N

Molecular Weight: 73.14

CAS No.: 75-64-9

QC221210

Clavulanate Potassium EP Impurity A

Molecular Formula: C8H12N2O2

Molecular Weight: 168.19

CAS No.: 4744-51-8

QC221211

Clavulanate Potassium EP Impurity K

Molecular Formula: C8H19N

Molecular Weight: 129.24

CAS No.: 107-45-9

QC221212

Clavulanate Potassium EP Impurity L

Molecular Formula: C8H20N2

Molecular Weight: 144.26

CAS No.: 4013-94-9

QC221213

Clavulanate Potassium EP Impurity M

Molecular Formula: C8H20N2O

Molecular Weight: 160.26

CAS No.: 3033-62-3

QC221215

Clavulanate Potassium EP Impurity J

Molecular Formula: C6H16N2

Molecular Weight: 116.20

CAS No.: 110-18-9;7677-21-6(2HCl salt)

QC221216

Clavulanate Lithium

Molecular Formula: C8H8LiNO5

Molecular Weight: 205.09

CAS No.: 61177-44-4;61177-45-5(K salt);58001-44-8(free base)

QC221217

Clavulanate Potassium Impurity 17

Molecular Formula: C6H6KNO4

Molecular Weight: 195.21

CAS No.: 2196185-67-6

QC221218

Clavulanate Potassium Impurity 18

Molecular Formula: C15H19NO6

Molecular Weight: 309.32

CAS No.: NA

QC221219

Clavulanate Potassium Impurity 19

Molecular Formula: C15H19NO6

Molecular Weight: 309.32

CAS No.: NA

QC221220

Clavulanic acid-d4

Molecular Formula: C8H5D4NO5

Molecular Weight: 203.19

CAS No.: 1821809-84-0

QC221221

Clavulanic Acid Methyl Ester-13C,d3

Molecular Formula: C813CH8D3NO5

Molecular Weight: 217.20

CAS No.: NA

QC222100

Clevudine

Molecular Formula: C10H13FN2O5

Molecular Weight: 260.22

CAS No.: 163252-36-6

QC242047

Cefuroxime Impurity 47

Molecular Formula: C15H15N3O7S

Molecular Weight: 381.36

CAS No.: NA

QC250300

Cycloguanil

Molecular Formula: C11H14ClN5

Molecular Weight: 251.72

CAS No.: 516-21-2

QC250327

Cycloguanil-d6

Molecular Formula: C11H8D6ClN5

Molecular Weight: 257.75

CAS No.: 2070014-92-3

QC252100

Cyflumetofen

Molecular Formula: C24H24F3NO4

Molecular Weight: 447.45

CAS No.: 400882-07-7

QC252604

Chlormequat

Molecular Formula: C5H13ClN

Molecular Weight: 122.62

CAS No.: 7003-89-6;999-81-5(chloride)

QC531801

Chlorimuron Impurity 1

Molecular Formula: C16H18N4O7S

Molecular Weight: 410.40

CAS No.: 74223-18-0


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