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QR091301

Rilmenidine dihydrogen phosphate EP Impurity A

Molecular Formula: C10H18N2O2

Molecular Weight: 198.26

CAS No.: NA

QR091302

Rilmenidine dihydrogen phosphate EP Impurity B

Molecular Formula: C10H17ClN2O

Molecular Weight: 216.71

CAS No.: NA

QR091303

Rilmenidine dihydrogen phosphate EP Impurity C

Molecular Formula: C17H26N2O

Molecular Weight: 274.40

CAS No.: NA

QR091500

Ribose-5-phosphate

Molecular Formula: C5H11O8P

Molecular Weight: 230.11

CAS No.: 3615-55-2

QR091630

Ipratropium Bromide Impurity 30

Molecular Formula: C19H25NO3

Molecular Weight: 315.41

CAS No.: NA

QR091900

Risedronate sodium 2.5-hydrate

Molecular Formula: C7H10NNaO7P2,2½H2O

Molecular Weight: 350.13

CAS No.: 329003-65-8;105462-24-6(free base);115436-72-1(Na salt)

QR091901

Risedronate sodium 2.5-hydrate EP Impurity A

Molecular Formula: C14H18N2O12P4

Molecular Weight: 530.20

CAS No.: 1486617-90-6;1486466-30-1(2Na salt)

QR091902

Risedronate sodium 2.5-hydrate EP Impurity B

Molecular Formula: C7H11NO7P2

Molecular Weight: 283.11

CAS No.: 105462-23-5;1220806-40-5(monohydrate)

QR091903

Risedronate sodium 2.5-hydrate EP Impurity C

Molecular Formula: C7H11NO7P2

Molecular Weight: 283.11

CAS No.: 105462-25-7

QR091904

Risedronate sodium 2.5-hydrate EP Impurity D

Molecular Formula: C7H7NO2

Molecular Weight: 137.14

CAS No.: 501-81-5;6419-36-9(HCl salt)

QR091905

Risedronate sodium 2.5-hydrate EP Impurity E

Molecular Formula: C7H11NO6P2

Molecular Weight: 267.11

CAS No.: 75755-10-1

QR091907

Risedronate Impurity 7

Molecular Formula: C7H11NO8P2

Molecular Weight: 299.11

CAS No.: NA

QR091908

Risedronate Impurity 8

Molecular Formula: C15H27NO7P2

Molecular Weight: 395.33

CAS No.: NA

QR092400

Rimexolone

Molecular Formula: C24H34O3

Molecular Weight: 370.52

CAS No.: 49697-38-3

QR092500

Ribostamycin Sulfate

Molecular Formula: C17H34N4O10 XH2O4S

Molecular Weight: 454.47 0.00

CAS No.: 53797-35-6

QR121601

rac-Lipoic Acid Impurity 1 (S-Oxide)

Molecular Formula: C8H14O3S2

Molecular Weight: 222.33

CAS No.: 108015-78-7  

QR121602

rac-Lipoic Acid Impurity 2 (S-Oxide)

Molecular Formula: C8H14O3S2

Molecular Weight: 222.33

CAS No.: 6992-30-9

QR122000

Raltegravir potassium

Molecular Formula: C20H20FKN6O5

Molecular Weight: 482.51

CAS No.: 871038-72-1;518048-05-0(free base)

QR122003

Raltegravir potassium EP Impurity C

Molecular Formula: C20H23FN6O6

Molecular Weight: 462.43

CAS No.: 1391918-17-4

QR122005

Raltegravir potassium EP Impurity E

Molecular Formula: C20H22N6O5

Molecular Weight: 426.43

CAS No.: 1193687-87-4

QR122006

Raltegravir potassium EP Impurity F

Molecular Formula: C22H27FN6O6

Molecular Weight: 490.48

CAS No.: NA

QR122007

Raltegravir potassium EP Impurity G

Molecular Formula: C22H27FN6O6

Molecular Weight: 490.48

CAS No.: NA

QR122008

Raltegravir potassium EP Impurity H

Molecular Formula: C34H36F2N8O8

Molecular Weight: 722.71

CAS No.: 1391918-18-5

QR122400

Raloxifene Hydrochloride

Molecular Formula: C28H27NO4S.HCl

Molecular Weight: 473.59 36.46

CAS No.: 82640-04-8

QR122401

Raloxifene EP Impurity A

Molecular Formula: C42H44N2O6S

Molecular Weight: 704.87

CAS No.: 1159977-58-8

QR122402

Raloxifene EP Impurity B

Molecular Formula: C28H27NO4S

Molecular Weight: 473.58

CAS No.: 1391054-73-1

QR122403

Raloxifene EP Impurity C

Molecular Formula: C28H27NO5S

Molecular Weight: 489.58

CAS No.: 195454-31-0

QR122404

Raloxifene Impurity D

Molecular Formula: C21H14O4S

Molecular Weight: 362.40

CAS No.: 177744-96-6

QR122405

Raloxifene Dimethoxy Impurity

Molecular Formula: C30H31NO4S

Molecular Weight: 501.64

CAS No.: 84541-38-8

QR122406

Raloxifene Benzoic Acid Impurity

Molecular Formula: C14H20ClNO3

Molecular Weight: 285.77

CAS No.: 84449-80-9


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