Lamivudine > Impurities > 14

Structure Compound Pricing
(2R,5S)-5-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic Acid (1R,2S,5R)-5-Methyl-2-(1-methylethyl)cyclohexyl Ester
CS-T-89796 > Impurities

Molecular Formula : C18H26N2O5S   Molecular Weight: 382.47   CAS Number: 389128-28-3  
Parent API : Lamivudine
Enquire Now
2-Epi-Lamivudine
CS-T-21742 > Impurities

Molecular Formula : C8H11N3O3S   Molecular Weight: 229.26   CAS Number: 136846-20-3
Synonyms : 4-Amino-1-[(2S,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone
Parent API : Lamivudine
Enquire Now
Mono POC Lamivudine
CS-O-13572 > Impurities

Molecular Formula : C23H33N8O10PS   Molecular Weight: 644.59   CAS Number: 1904611-19-3
Synonyms : ((hydroxy((((R)-1-(6-((((1-((2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl)-2-oxo-1,2-dihydropyrimidin-4-yl)amino)methyl)amino)-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphoryl)oxy)methyl isopropyl carbonate.
Parent API : Lamivudine
Enquire Now
Lamivudine Dimer
CS-O-10483 > Impurities

Molecular Formula : C17H22N6O6S2   Molecular Weight: 470.52   CAS Number: 1904611-18-2
Synonyms : (S,R)-4,4'-(methylenebis(azanediyl))bis(1-((2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl)pyrimidin-2(1H)-one).
Parent API : Lamivudine
Enquire Now
Lamivudine EP Impurity A
CS-O-10183 > Impurities

Molecular Formula : C8H9N3O4S   Molecular Weight: 243.24   CAS Number: 173829-09-9
Synonyms : Lamivudine EP Impurity A;(idinyl)-1,3-oxathiolaneLamivudine Acid;Lamivudine Carboxylic Acid Imp (EP impA);Lamivudine Related compound A;(idinyl)-1,3-oxathiolane Lamivudine Acid;Lamivudine Related compound A;(2RS,5SR)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylic acid.
Parent API : Lamivudine
USD 304.00 / 10mg
USD 456.00 / 25mg
USD 684.00 / 50mg
Lamivudine EP Impurity B
CS-T-54082 > Impurities

Molecular Formula : C8H11N3O3S   Molecular Weight: 229.26   CAS Number: 139757-68-9
Synonyms : (2R-trans)-4-Amino-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone; 4-Amino-1-[(2R,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone;5'-Epi Lamivudine,4-Amino-1-[(2RS,5RS)-2-(hydoxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2(1H)-one;Lamivudine Related compound B.
Parent API : Lamivudine
USD 2,128.00 / 10mg
USD 3,192.00 / 25mg
USD 4,788.00 / 50mg
Lamivudine EP Impurity F
CS-T-46139 > Impurities

Molecular Formula : C4H4N2O2   Molecular Weight: 112.09   CAS Number: 66-22-8
Synonyms : 2,4-Dihydroxypyrimidine;2,4-Dihydroxypyrimidine;Uracil.
Parent API : Lamivudine
USD 28.00 / 25g
USD 48.00 / 50g
Lamivudine EP Impurity I
CS-O-13676 > Impurities

Molecular Formula : C8H11N3O4   Molecular Weight: 213.19   CAS Number: 145918-75-8
Synonyms : Troxacitabine;(-)-L-β-Dioxolane-cytosine;4-Amino-1-(2-hydroxymethyl-[1,3]dioxolan-4-yl)-1H-pyrimidin-2-one.
Parent API : Lamivudine
Enquire Now
Lamivudine EP Impurity G
CS-O-13674 > Impurities

Molecular Formula : C8H11N3O4S   Molecular Weight: 245.26   CAS Number: 160552-55-6
Synonyms : 4-amino-1-[(2R,3S,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2(1H)- one S-oxide;4-Amino-1-[(2R,5S)-2-(hydroxymethyl)-3-oxido-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone;Lamivudine Sulfoxide.
Parent API : Lamivudine
USD 3,040.00 / 10mg
USD 4,560.00 / 25mg
USD 6,840.00 / 50mg
Lamivudine EP Impurity H
CS-O-13675 > Impurities

Molecular Formula : C8H11N3O4S   Molecular Weight: 245.26   CAS Number: 160552-54-5
Synonyms : 4-amino-1-[(2R,3R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2(1H)- one S-oxide;1235712-40-9;Lamivudine (3R)-Sulfoxide ;
Parent API : Lamivudine
USD 3,040.00 / 10mg
USD 4,560.00 / 25mg
USD 6,840.00 / 50mg
Lamivudine EP Impurity D
CS-T-57168 > Impurities

Molecular Formula : C8H11N3O3S   Molecular Weight: 229.26   CAS Number: 134680-32-3
Synonyms : 4-Amino-1-[(2S,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone; (-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone; (+deoxy-3'-thiacytidine; 2'-Deoxy-3'-thiacytidine; 3TC; NSC 620753; cis(+)-2-Hydroxymethyl-5-(cytosin-1-yl)-1,3-oxathiolane;ent-Lamivudine(Chiral STandard);4-Amino-1-[(2S,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2(1H)-one;Lamivudine Enantiomer.
Parent API : Lamivudine
USD 2,128.00 / 10mg
USD 3,192.00 / 25mg
USD 4,788.00 / 50mg
Lamivudine EP Impurity J
CS-T-57171 > Impurities

Molecular Formula : C8H10N2O4S   Molecular Weight: 230.24   CAS Number: 145986-07-8
Synonyms : (thiolan-5-yl]-2,4(1H,3H)-pyrimidinedione;1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidine-2,4(1H,3H)-dione.
Parent API : Lamivudine
Enquire Now
Lamivudine Diastereomer
CS-O-33174 > Impurities

Molecular Formula : C8H11N3O3S   Molecular Weight: 229.26   CAS Number: NA
Synonyms : 4-amino-1-((2RS,5RS)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl)pyrimidin-2(1H)-one
Parent API : Lamivudine
Enquire Now
Lamivudine Sulfoxide
CS-EO-00142 > Impurities

Molecular Formula : C8H11N3O4S   Molecular Weight: 245.26   CAS Number: 1235712-40-9
Synonyms : Lamivudine EP Impurity G and H Mixture; 4-amino-1-((2R,5S)-2-(hydroxymethyl)-3-oxido-1,3-oxathiolan-5-yl)pyrimidin-2(1H)-one; 4-Amino-1-[(2R,5S)-2-(hydroxymethyl)-3-oxido-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone
Parent API : Lamivudine
Enquire Now