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Categories / Impurity

Impurity Products

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

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Loxoprofen Impurity 4 chemical structure
Custom Synthesis

Loxoprofen Impurity 4

CAT No. CS-EO-02827
CAS No. -
Category Impurity
Parent API Loxoprofen
Formula C16H20O6
Mol. Wt. 308.3
Loxoprofen Impurity 9 chemical structure
Custom Synthesis

Loxoprofen Impurity 9

CAT No. CS-EO-02828
CAS No. 80530-55-8
Category Impurity
Parent API Loxoprofen
Formula C10H11ClO2
Mol. Wt. 198.6
Loxoprofen Impurity A chemical structure
Custom Synthesis

Loxoprofen Impurity A

CAT No. CS-T-69540
CAS No. 1091621-61-2
Category Impurity
Parent API Loxoprofen
Formula C15H18O5
Mol. Wt. 278.3
Loxoprofen Impurity D chemical structure
Custom Synthesis

Loxoprofen Impurity D

CAT No. CS-EO-01993
CAS No. 1091621-62-3
Category Impurity
Parent API Loxoprofen
Formula C15H18O4
Mol. Wt. 262.31
Loxoprofen open ring Impurity chemical structure
Custom Synthesis

Loxoprofen open ring Impurity

CAT No. CS-O-59428
CAS No.
Category Impurity
Parent API Loxoprofen
Formula C19H26O6
Mol. Wt. 350.41
Loxoprofen related compound 1 chemical structure
Custom Synthesis

Loxoprofen related compound 1

CAT No. CS-O-56461
CAS No. 1091621-63-4
Category Impurity
Parent API Loxoprofen
Formula C25H36O3
Mol. Wt. 384.55
L-Panthenol chemical structure
Custom Synthesis

L-Panthenol

CAT No. CS-O-64734
CAS No. 74561-18-5
Category Impurity
Parent API Panthenol
Formula C9H19NO
Mol. Wt. 205.25
L-Phenylephrine sulfonate chemical structure
Custom Synthesis

L-Phenylephrine sulfonate

CAT No. CS-O-45715
CAS No. -
Category Impurity
Parent API Phenylephrine
Formula C9H13NO4S
Mol. Wt. 231.27
L-PHOSPHINOTHRICIN chemical structure
Custom Synthesis

L-PHOSPHINOTHRICIN

CAT No. CS-O-40448
CAS No. 35597-44-5
Category Impurity
Parent API L-glufosinate
Formula C5H12NO4P
Mol. Wt. 181.13
L-Piperacillin chemical structure
Custom Synthesis

L-Piperacillin

CAT No. CS-EO-00957
CAS No. -
Category Impurity
Parent API Piperacillin
Formula C23H27N5O7S
Mol. Wt. 517.56
L-Primapterin chemical structure
Custom Synthesis

L-Primapterin

CAT No. CS-T-40503
CAS No. 2636-52-4
Category Impurity
Parent API L-Primapterin
Formula C9H11N5O3
Mol. Wt. 237.2
L-Proline β-naphthylamide hydrochloride chemical structure
Custom Synthesis

L-Proline β-naphthylamide hydrochloride

CAT No. CS-BX-02706
CAS No. 97216-16-5
Category Impurity
Parent API -
Formula C15H17ClN2O
Mol. Wt. 276.76
L-Psicose chemical structure
Custom Synthesis

L-Psicose

CAT No. CS-T-60891
CAS No. 16354-64-6
Category Impurity
Parent API
Formula C6H12O6
Mol. Wt. 180.16
L-Ribono-1,4-lactone chemical structure
Custom Synthesis

L-Ribono-1,4-lactone

CAT No. CS-T-61141
CAS No. 133908-85-7
Category Impurity
Parent API
Formula C5H8O5
Mol. Wt. 148.11
L-Saccharopine chemical structure
Custom Synthesis

L-Saccharopine

CAT No. CS-T-86641
CAS No. 997-68-2
Category Impurity
Parent API
Formula -
Mol. Wt.
L-seryl-L-serine (Dimer Impurity) chemical structure
Custom Synthesis

L-seryl-L-serine (Dimer Impurity)

CAT No. CS-O-62518
CAS No. 6620-95-7
Category Impurity
Parent API .
Formula C6H12N2O5
Mol. Wt. 192.17
L-Threo-(2S,3R)3-(3,4-Dibenzyloxyphenyl) serine chemical structure
Custom Synthesis

L-Threo-(2S,3R)3-(3,4-Dibenzyloxyphenyl) serine

CAT No. CS-EO-00809
CAS No. 106887-48-3
Category Impurity
Parent API Droxidopa
Formula C23H23NO5
Mol. Wt. 393.4
L-threo-methylphenidate chemical structure
Custom Synthesis

L-threo-methylphenidate

CAT No. CS-O-65627
CAS No. 40431-62-7
Category Impurity
Parent API L-threo-methylphenidate
Formula C14H19NO2
Mol. Wt. 233.31
L-Trp(Boc)-OtBu·Hydrochloride chemical structure
Custom Synthesis

L-Trp(Boc)-OtBu·Hydrochloride

CAT No. CS-O-60075
CAS No. 218938-67-1
Category Impurity
Parent API -
Formula C20H29ClN2O4
Mol. Wt. 396.91
L-Trp4-Lanreotide chemical structure
Custom Synthesis

L-Trp4-Lanreotide

CAT No. CS-O-63892
CAS No. 1219612-61-9
Category Impurity
Parent API Lanreotide
Formula C54H69N11O10S2
Mol. Wt. 1096.33
Lubiprostone Impurity 18 chemical structure
Custom Synthesis

Lubiprostone Impurity 18

CAT No. CS-O-60590
CAS No. 1301196-48-4
Category Impurity
Parent API Lubiprostone
Formula C32H46F2O6
Mol. Wt. 564.70
Lubiprostone Impurity 6(CUBI 10) chemical structure
Custom Synthesis

Lubiprostone Impurity 6(CUBI 10)

CAT No. CS-EO-02169
CAS No. 1447733-80-3
Category Impurity
Parent API Lubiprostone
Formula C27H36F2O5
Mol. Wt. 478.6
Lubiprostone Impurity II chemical structure
Custom Synthesis

Lubiprostone Impurity II

CAT No. CS-O-42836
CAS No. -
Category Impurity
Parent API Lubiprostone
Formula C20H30F2O4
Mol. Wt. 372.45
Lubiprostone Impurity ll chemical structure
Custom Synthesis

Lubiprostone Impurity ll

CAT No. CS-EO-00448
CAS No. -
Category Impurity
Parent API Lubiprostone
Formula C27H38F2O5
Mol. Wt. 480.6

Impurity Products at Clearsynth

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

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