(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl (2R,5R)-5-hydroxy-1,3-oxathiolane-2-carboxylate
- CAS
- 147126-62-3
- Formula
- C14H24O4S
- MW
- 288.4 g/mol
VQ-031417
Impurity reference standards
Lamivudine impurities & reference standards
Characterised Lamivudine impurities, degradation products and related compounds for analytical method development, validation, QC release and regulatory filings.
38reference materials
2isotope-labelled
COAHPLC · NMR · MS on request
Parent API: Lamivudine
134678-17-4 · C8H11N3O3S
(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl (2R,5S)-5-chloro-1,3-oxathiolane-2-carboxylate
- CAS
- 288325-76-8
- Formula
- C14H23ClO3S
- MW
- 306.8 g/mol
VQ-031424
(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl(2R,5R)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylate
- CAS
- 147126-80-5
- Formula
- C18H27N3O4S
- MW
- 381.5 g/mol
VQ-026338
(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl(2R,5R)-5-methoxy-1,3-oxathiolane-2-carboxylate
- CAS
- 1091585-26-0
- Formula
- C15H26O4S
- MW
- 302.43 g/mol
VQ-036979
(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl(2S,5R)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylate
- CAS
- 200396-21-0
- Formula
- C18H27N3O4S
- MW
- 381.5 g/mol
VQ-026339
(1S,2R,5S)-2-Isopropyl-5-methylcyclohexyl (2S,5S)-5-hydroxy-1,3-oxathiolane-2-carboxylate
- CAS
- 1638744-50-9
- Formula
- C14H24O4S
- MW
- 288.4 g/mol
VQ-031422
(1S,2R,5S)-5-Methyl-2-(1-methylethyl)cyclohexyl (2R,5S)-5-(4-amino-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylate
- CAS
- 147126-72-5
- Formula
- C18H27N3O4S
- MW
- 381.5 g/mol
VQ-031423
Lamivudine Related Compound (Alpha-Troxacitabine)
- CAS
- 145416-37-1
- Formula
- C8H11N3O4
- MW
- 213.19 g/mol
VQ-035205
FAQs — Lamivudine impurities
Which Lamivudine impurities do you supply?
We list 38 Lamivudine-related reference materials, including process impurities, degradation products, stable-isotope-labelled standards and related compounds. Each is supplied with a COA, and characterisation data (HPLC, 1H-NMR, MS, IR) can be provided on request.
What are Lamivudine impurity standards used for?
They are used for analytical method development and validation, impurity identification and quantification, forced-degradation and stability studies, and to support ANDA, DMF and other regulatory submissions under ICH Q3A/Q3B (and ICH M7 for mutagenic impurities).
Can you synthesise a Lamivudine impurity that is not listed?
Yes. Our custom synthesis service can prepare and characterise unlisted impurities, metabolites and labelled analogues from milligram to gram scale. Share the structure or name and required quantity for a quotation.
Request Lamivudine impurity standards
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