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Categories / Impurity

Impurity Products

Browse available compounds, catalogue references, CAS numbers and technical details from Clearsynth.

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Droperidol EP Impurity C chemical structure
Custom Synthesis

Droperidol EP Impurity C

CAT No. CS-O-45540
CAS No. 60373-76-4
Category Impurity
Parent API Droperidol
Formula C22H19FN3O2 : Cl
Mol. Wt. 376.4 : 35.5
Droperidol EP Impurity D chemical structure
Custom Synthesis

Droperidol EP Impurity D

CAT No. CS-P-00964
CAS No. 466118-75-2
Category Impurity
Parent API Droperidol
Formula C22H22FN3O3
Mol. Wt. 395.43
Droperidol EP Impurity E chemical structure
Custom Synthesis

Droperidol EP Impurity E

CAT No. CS-T-73153
CAS No. 1346604-17-8
Category Impurity
Parent API Droperidol
Formula C34H34N6O3
Mol. Wt. 574.7
Droperidol Impurity A chemical structure
Custom Synthesis

Droperidol Impurity A

CAT No. CS-P-00963
CAS No. 2147-83-3
Category Impurity
Parent API Droperidol
Formula C12H13N3O
Mol. Wt. 215.3
Droperidol Impurity E HCl chemical structure
Custom Synthesis

Droperidol Impurity E HCl

CAT No. CS-P-00965
CAS No. 1346604-17-8 (freebase)
Category Impurity
Parent API Droperidol
Formula -
Mol. Wt.
Drospirenone 3,5,5'-Triol chemical structure
Custom Synthesis

Drospirenone 3,5,5'-Triol

CAT No. CS-T-53998
CAS No. 1079392-41-8
Category Impurity
Parent API Drospirenone
Formula -
Mol. Wt.
Drospirenone 5,5-Diol chemical structure
Custom Synthesis

Drospirenone 5,5-Diol

CAT No. CS-T-53997
CAS No. 863329-70-8
Category Impurity
Parent API Drospirenone
Formula C24H34O4
Mol. Wt.
Drospirenone Acid chemical structure
Custom Synthesis

Drospirenone Acid

CAT No. CS-EO-03508
CAS No. 776251-13-9
Category Impurity
Parent API Drospirenone
Formula C24H32O4
Mol. Wt. 384.51
Drospirenone Diol Impurity chemical structure
Custom Synthesis

Drospirenone Diol Impurity

CAT No. CS-T-56423
CAS No. 69651-50-9
Category Impurity
Parent API Drospirenone
Formula C24H34O3
Mol. Wt. 370.5
Drospirenone EP Impurity E chemical structure
Custom Synthesis

Drospirenone EP Impurity E

CAT No. CS-T-53994
CAS No. 90457-65-1
Category Impurity
Parent API Drospirenone
Formula C24H30O3
Mol. Wt. 366.5
Drospirenone EP Impurity F chemical structure
Custom Synthesis

Drospirenone EP Impurity F

CAT No. CS-ED-00314
CAS No.
Category Impurity
Parent API Drospirenone
Formula C24H32O3
Mol. Wt. 368.51
Drospirenone EP Impurtiy B chemical structure
Custom Synthesis

Drospirenone EP Impurtiy B

CAT No. CS-P-08197
CAS No. 3068810-10-3
Category Impurity
Parent API Drospirenone
Formula C24H32O4
Mol. Wt. 384.51
Drospirenone EP Impurtiy C chemical structure
Custom Synthesis

Drospirenone EP Impurtiy C

CAT No. CS-P-07629
CAS No. 116298-21-6
Category Impurity
Parent API Drospirenone
Formula C21H26O2
Mol. Wt. 310.43
Drospirenone Ether Impurity chemical structure
Custom Synthesis

Drospirenone Ether Impurity

CAT No. CS-O-14100
CAS No. 90376-21-9
Category Impurity
Parent API Drospirenone
Formula C24H32O2
Mol. Wt. 352.51
Drospirenone Impurity 3 chemical structure
Custom Synthesis

Drospirenone Impurity 3

CAT No. CS-T-51939
CAS No. 863329-69-5
Category Impurity
Parent API Drospirenone
Formula C25H35BrO4
Mol. Wt. 479.45
Drotaveraldine Impurity chemical structure
Custom Synthesis

Drotaveraldine Impurity

CAT No. CS-CY-00075
CAS No. -
Category Impurity
Parent API
Formula -
Mol. Wt.
Drotaverine Impurity 1 chemical structure
Custom Synthesis

Drotaverine Impurity 1

CAT No. CS-O-48350
CAS No. 75500-95-7
Category Impurity
Parent API drotaverine
Formula C22H27NO4
Mol. Wt. drotaverine
Droxidopa Amine chemical structure
Custom Synthesis

Droxidopa Amine

CAT No. CS-EO-03051
CAS No. 55637-52-0
Category Impurity
Parent API Droxidopa
Formula C23H23NO5
Mol. Wt. 393.4
Droxidopa Benzoate chemical structure
Custom Synthesis

Droxidopa Benzoate

CAT No. CS-EO-00086
CAS No. -
Category Impurity
Parent API Droxidopa
Formula C16H15NO6
Mol. Wt. 317.3
Droxidopa Enantiomer chemical structure
Custom Synthesis

Droxidopa Enantiomer

CAT No. CS-O-32725
CAS No. 51829-99-3
Category Impurity
Parent API Droxidopa
Formula C9H11NO5
Mol. Wt. 213.19
Droxidopa Impurity 16 chemical structure
Custom Synthesis

Droxidopa Impurity 16

CAT No. CS-O-33166
CAS No. 96561-53-4
Category Impurity
Parent API Droxidopa
Formula C17H13NO7
Mol. Wt. 343.29
Droxidopa Impurity 2 chemical structure
Custom Synthesis

Droxidopa Impurity 2

CAT No. CS-T-53972
CAS No. 5707-55-1
Category Impurity
Parent API Droxidopa
Formula C8H8O3
Mol. Wt. 152.2
DROXIDOPA IMPURITY III chemical structure
Custom Synthesis

DROXIDOPA IMPURITY III

CAT No. CS-O-45233
CAS No. -
Category Impurity
Parent API
Formula C18H22N2O10
Mol. Wt. 426.37
Droxidopa NNC Impurity chemical structure
Custom Synthesis

Droxidopa NNC Impurity

CAT No. CS-O-37325
CAS No. -
Category Impurity
Parent API Droxidopa
Formula C27H26ClN3O3
Mol. Wt. 475.97

Impurity Products at Clearsynth

Browse available Impurity products from Clearsynth. These compounds support analytical research, quality control and pharmaceutical development.

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