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Categories / Impurity

Impurity Products

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

Showing 19249-19272 of 27566 products
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Levomethadone chemical structure
Custom Synthesis

Levomethadone

CAT No. CS-O-60557
CAS No. 125-58-6
Category Impurity
Parent API Methadone
Formula C21H27NO
Mol. Wt. 309.45
Levomilnacipran Acid Amide Impurity chemical structure
Custom Synthesis

Levomilnacipran Acid Amide Impurity

CAT No. CS-O-54802
CAS No. 1452824-74-6
Category Impurity
Parent API Levomilnacipran
Formula C23H26N2O4
Mol. Wt. 394.46
Levomilnacipran Hydroxy impurity chemical structure
Custom Synthesis

Levomilnacipran Hydroxy impurity

CAT No. CS-SN-00153
CAS No. 1353644-49-1
Category Impurity
Parent API -
Formula C15H21NO2
Mol. Wt. 247.34
Levomilnacipran Pthalimido Impurity chemical structure
Custom Synthesis

Levomilnacipran Pthalimido Impurity

CAT No. CS-O-52673
CAS No. 1237261-65-2
Category Impurity
Parent API Milnacipran
Formula C23H24N2O3
Mol. Wt. 376.45
Levonorgestrel 6-Hydroxy Impurity chemical structure
Custom Synthesis

Levonorgestrel 6-Hydroxy Impurity

CAT No. CS-T-95821
CAS No. 40915-05-7
Category Impurity
Parent API Levonorgestrel
Formula C21H28O3
Mol. Wt. 328.45
Levonorgestrel Acetate Delta-5 Impurity chemical structure
Custom Synthesis

Levonorgestrel Acetate Delta-5 Impurity

CAT No. CS-O-43423
CAS No. 1175110-92-5
Category Impurity
Parent API Levonorgestrel
Formula C23H30O3
Mol. Wt. 354.48
Levonorgestrel EP Impurity C chemical structure
Custom Synthesis

Levonorgestrel EP Impurity C

CAT No. CS-T-54470
CAS No. 1337972-89-0
Category Impurity
Parent API Levonorgestrel
Formula C23H28O
Mol. Wt. 320.5
Levonorgestrel EP Impurity D chemical structure
Custom Synthesis

Levonorgestrel EP Impurity D

CAT No. CS-T-54441
CAS No. 32419-58-2
Category Impurity
Parent API Levonorgestrel
Formula C21H30O
Mol. Wt. 298.46
Levonorgestrel EP Impurity G chemical structure
Custom Synthesis

Levonorgestrel EP Impurity G

CAT No. CS-O-15349
CAS No. 87585-03- 3
Category Impurity
Parent API Levonorgestrel
Formula -
Mol. Wt.
Levonorgestrel EP Impurity G chemical structure
Custom Synthesis

Levonorgestrel EP Impurity G

CAT No. CS-T-79259
CAS No. 87585-03-3
Category Impurity
Parent API Levonorgestrel
Formula C21H28O3
Mol. Wt. 328.45
Levonorgestrel EP Impurity I chemical structure
Custom Synthesis

Levonorgestrel EP Impurity I

CAT No. CS-T-55821
CAS No. 21508-50-9
Category Impurity
Parent API Levonorgestrel
Formula C21H28O3
Mol. Wt. 328.5
Levonorgestrel EP Impurity N chemical structure
Custom Synthesis

Levonorgestrel EP Impurity N

CAT No. CS-T-22849
CAS No. 4222-96-2
Category Impurity
Parent API Levonorgestrel
Formula C19H26O2
Mol. Wt. 286.4
Levonorgestrel EP Impurity P chemical structure
Custom Synthesis

Levonorgestrel EP Impurity P

CAT No. CS-O-15352
CAS No. 100021-05-4
Category Impurity
Parent API Levonorgestrel
Formula C21H28O2
Mol. Wt. 312.5
Levonorgestrel EP Impurity Q chemical structure
Custom Synthesis

Levonorgestrel EP Impurity Q

CAT No. CS-ZG-35652
CAS No. 14507-49-4
Category Impurity
Parent API Levonorgestrel
Formula C20H30O2
Mol. Wt. 302.5 g/mol
Levonorgestrel EP Impurity R chemical structure
Custom Synthesis

Levonorgestrel EP Impurity R

CAT No. CS-O-32358
CAS No. 2322-77-2
Category Impurity
Parent API Levonorgestrel
Formula C20H28O2
Mol. Wt. 300.4
Levonorgestrel Impurity 3 chemical structure
Custom Synthesis

Levonorgestrel Impurity 3

CAT No. CS-O-59188
CAS No. 178737-52-5
Category Impurity
Parent API Levonorgestrel
Formula C21H28O2
Mol. Wt. 312.45
Levonorgestrel Impurity I chemical structure
Custom Synthesis

Levonorgestrel Impurity I

CAT No. CS-TB-14843
CAS No. 20402-62-4
Category Impurity
Parent API Levonorgestrel
Formula C21H28O3
Mol. Wt. 328.45
Levonorgestrel-3-isopropyldienol ether chemical structure
Custom Synthesis

Levonorgestrel-3-isopropyldienol ether

CAT No. CS-O-43827
CAS No. -
Category Impurity
Parent API Levonorgestrel
Formula C24H34O2
Mol. Wt. 354.53
levo-Ormeloxifene chemical structure
Custom Synthesis

levo-Ormeloxifene

CAT No. CS-EO-03740
CAS No. 79386-05-3
Category Impurity
Parent API Ormeloxifene
Formula C30H35NO3 : HCl
Mol. Wt. 457.6 : 36.5
Levorphanol Tartrate Dihydrate chemical structure
Custom Synthesis

Levorphanol Tartrate Dihydrate

CAT No. CS-EO-03656
CAS No. 5985-38-6
Category Impurity
Parent API Levorphanol
Formula C17H23NO : C4H6O6 : 2(H2O)
Mol. Wt. 257.4 : 150.1 : 2(18.0)
Levosalbutamol chemical structure
Custom Synthesis

Levosalbutamol

CAT No. CS-O-10263
CAS No. 34391-04-3
Category Impurity
Parent API Albuterol
Formula C13H21NO3
Mol. Wt. 239.31
Levosalbutamol with ascorbic acid impurity-1 chemical structure
Custom Synthesis

Levosalbutamol with ascorbic acid impurity-1

CAT No. CS-O-63607
CAS No. -
Category Impurity
Parent API levosalbutamol
Formula C17H25NO5
Mol. Wt. 323.39
Levosalbutamol with ascorbic acid impurity-2 chemical structure
Custom Synthesis

Levosalbutamol with ascorbic acid impurity-2

CAT No. CS-O-63611
CAS No. -
Category Impurity
Parent API Levosalbutamol
Formula C19H27NO8
Mol. Wt. 397.42
Levosimendan Azido Impurity chemical structure
Custom Synthesis

Levosimendan Azido Impurity

CAT No. CS-T-48512
CAS No. 252638-01-0
Category Impurity
Parent API Levosimendan
Formula C14H11N7O2
Mol. Wt. 309.3

Impurity Products at Clearsynth

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

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