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Categories / Impurity

Impurity Products

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

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Liraglutide Impurity C- Fragment-[3-31] chemical structure
Custom Synthesis

Liraglutide Impurity C- Fragment-[3-31]

CAT No. CS-O-45796
CAS No. -
Category Impurity
Parent API Liraglutide
Formula C163H253N39O49
Mol. Wt. 3543.04
Liraglutide Impurity D-2-[Asp]9 chemical structure
Custom Synthesis

Liraglutide Impurity D-2-[Asp]9

CAT No. CS-O-45797
CAS No. -
Category Impurity
Parent API Liraglutide
Formula C172H265N43O51
Mol. Wt. 3751.26
Liraglutide Impurity M –D-[Thr]7 chemical structure
Custom Synthesis

Liraglutide Impurity M –D-[Thr]7

CAT No. CS-O-45805
CAS No. -
Category Impurity
Parent API Liraglutide
Formula C172H265N43O51
Mol. Wt. 3751.26
Liraglutide Impurity-E- Des-[Ser]8 chemical structure
Custom Synthesis

Liraglutide Impurity-E- Des-[Ser]8

CAT No. CS-O-45798
CAS No. -
Category Impurity
Parent API Liraglutide
Formula C169H260N42O49
Mol. Wt. 3664.18
Liraglutide Impurity-F – Fragment-[10-31] chemical structure
Custom Synthesis

Liraglutide Impurity-F – Fragment-[10-31]

CAT No. CS-O-45799
CAS No. -
Category Impurity
Parent API Liraglutide
Formula C132H210N32O35
Mol. Wt. 2805.32
Liraglutide Impurity-G- D-[Ser]8 chemical structure
Custom Synthesis

Liraglutide Impurity-G- D-[Ser]8

CAT No. CS-O-45800
CAS No. -
Category Impurity
Parent API Liraglutide
Formula C172H265N43O51
Mol. Wt. 3751.26
Liraglutide Impurity-H- Fragment-[7-31] chemical structure
Custom Synthesis

Liraglutide Impurity-H- Fragment-[7-31]

CAT No. CS-O-45801
CAS No. -
Category Impurity
Parent API Liraglutide
Formula C143H227N35O42
Mol. Wt. 3108.59
Liraglutide Impurity-I- [±-Glu] chemical structure
Custom Synthesis

Liraglutide Impurity-I- [±-Glu]

CAT No. CS-O-45806
CAS No. -
Category Impurity
Parent API Liraglutide
Formula C172H265N43O51
Mol. Wt. 3751.26
Liraglutide Impurity-J- Endo-[Gly]31 chemical structure
Custom Synthesis

Liraglutide Impurity-J- Endo-[Gly]31

CAT No. CS-O-45802
CAS No. -
Category Impurity
Parent API Liraglutide
Formula C174H268N44O52
Mol. Wt. 3808.31
Liraglutide Impurity-K- D-[Phe]6 chemical structure
Custom Synthesis

Liraglutide Impurity-K- D-[Phe]6

CAT No. CS-O-45803
CAS No. -
Category Impurity
Parent API Liraglutide
Formula C172H265N43O51
Mol. Wt. 3751.26
Liraglutide+14 Impurity chemical structure
Custom Synthesis

Liraglutide+14 Impurity

CAT No. CS-O-63504
CAS No. -
Category Impurity
Parent API Liraglutide
Formula C173H267N43O51
Mol. Wt. 3765.29
Liriodendrin chemical structure
Custom Synthesis

Liriodendrin

CAT No. CS-O-49697
CAS No. 573-44-4
Category Impurity
Parent API Syringaresinol
Formula C34H46O18
Mol. Wt. 742.72
Lisdexamfetamine Carbamate Impurity chemical structure
Custom Synthesis

Lisdexamfetamine Carbamate Impurity

CAT No. CS-O-39301
CAS No. 27822-62-4 (racemic)
Category Impurity
Parent API
Formula -
Mol. Wt. 235.32
Lisdexamfetamine Carbamate Impurity chemical structure
Custom Synthesis

Lisdexamfetamine Carbamate Impurity

CAT No. CS-O-39980
CAS No. -
Category Impurity
Parent API Lisdexamfetamine
Formula C14H21NO2
Mol. Wt. 235.32
Lisdexamfetamine Diastereomer (SR and RS) chemical structure
Custom Synthesis

Lisdexamfetamine Diastereomer (SR and RS)

CAT No. CS-O-65145
CAS No. -
Category Impurity
Parent API Lisdexamfetamine
Formula C30H50N6O2
Mol. Wt. 526.76
Lisdexamfetamine diastereomer 1 (S,R isomer) chemical structure
Custom Synthesis

Lisdexamfetamine diastereomer 1 (S,R isomer)

CAT No. CS-O-46909
CAS No. 2942527-68-4
Category Impurity
Parent API lisdexamfetamine
Formula C15H25N3O
Mol. Wt. 263.38
Lisdexamfetamine diastereomer 2 (R,S isomer) chemical structure
Custom Synthesis

Lisdexamfetamine diastereomer 2 (R,S isomer)

CAT No. CS-O-46912
CAS No. 5002-60-8
Category Impurity
Parent API lisdexamfetamine
Formula C15H25N3O
Mol. Wt. 263.38
Lisdexamfetamine Dibenzyl Carbamate chemical structure
Custom Synthesis

Lisdexamfetamine Dibenzyl Carbamate

CAT No. CS-O-65514
CAS No. 1382783-21-2
Category Impurity
Parent API Lisdexamfetamine
Formula C31H37N3O5
Mol. Wt. 531.7
Lisdexamfetamine Dimesylate Diastereomer(SR and RS) chemical structure
Custom Synthesis

Lisdexamfetamine Dimesylate Diastereomer(SR and RS)

CAT No. CS-O-60529
CAS No.
Category Impurity
Parent API Lisdexamfetamine
Formula C34H66N6O14S4
Mol. Wt. 911.18
Lisdexamfetamine Dimesylate impurity C chemical structure
Custom Synthesis

Lisdexamfetamine Dimesylate impurity C

CAT No. CS-O-37993
CAS No. -
Category Impurity
Parent API Lisdexamfetamine
Formula C17H35N3O7S2+
Mol. Wt. 457.60
Lisdexamfetamine Dimesylate impurity D chemical structure
Custom Synthesis

Lisdexamfetamine Dimesylate impurity D

CAT No. CS-O-37994
CAS No. -
Category Impurity
Parent API Lisdexamfetamine
Formula C24H50N4O11S3+2
Mol. Wt. 666.87
Lisdexamfetamine Dimesylate impurity E chemical structure
Custom Synthesis

Lisdexamfetamine Dimesylate impurity E

CAT No. CS-O-37995
CAS No. -
Category Impurity
Parent API Lisdexamfetamine
Formula C24H52N5O11S3+3
Mol. Wt. 682.89
Lisdexamfetamine Dimesylate Impurity F chemical structure
Custom Synthesis

Lisdexamfetamine Dimesylate Impurity F

CAT No. CS-O-37996
CAS No.
Category Impurity
Parent API Lisdexamfetamine
Formula C20H33N3O3
Mol. Wt. 363.49
Lisdexamfetamine Dimesylate impurity H chemical structure
Custom Synthesis

Lisdexamfetamine Dimesylate impurity H

CAT No. CS-O-37998
CAS No. -
Category Impurity
Parent API Lisdexamfetamine
Formula C27H53N7O3+4
Mol. Wt. 523.75

Impurity Products at Clearsynth

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

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