A drug which is active against both HIV1 and HIV2 virus, Lamivudine is also known as 3TC, is an antiretroviral medication. It is used for the treatment of HIV/AIDS and hepatitis. Lamivudine is an analogue of cytidine. Reference standards of Lamivudine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Lamivudine [catalogue_number] => PA 12 03000 [category_ids] => ,77,78,70,82,88, [chemical_name] => [weight] => 229.26 [form] => C8H11N3O3S [cas] => 134678-17-4 [pslug] => 134678-17-4-lamivudine-api-pa1203000 [latest_product] => 0 [linkproducts] => 1 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03000
CAS :
Molecular Formula : C8H11N3O3S
Molecular Weight : 229.26
stdClass Object ( [pname] => Lamivudine - Impurity D [catalogue_number] => PA 12 03040 [category_ids] => ,79,77,71,78,70,82,88, [chemical_name] => [weight] => 229.26 [form] => C8H11N3O3S [cas] => 134680-32-3 [pslug] => 134680-32-3-lamivudine-impurity-d-pa1203040 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03040
stdClass Object ( [pname] => Lamivudine - Impurity G [catalogue_number] => PA 12 03070 [category_ids] => 88,82,79,78,77,76,75,71,70 [chemical_name] => [weight] => 245.26 [form] => C8H11N3O4S [cas] => 160552-55-6 [pslug] => 160552-55-6-lamivudine-impurity-g-pa1203070 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03070
Molecular Formula : C8H11N3O4S
Molecular Weight : 245.26
stdClass Object ( [pname] => Lamivudine - Impurity J [catalogue_number] => PA 12 03100 [category_ids] => 88,82,79,78,77,75,70 [chemical_name] => [weight] => 230.24 [form] => C8H10N2O4S [cas] => 145986-07-8 [pslug] => 145986-07-8-lamivudine-impurity-j-pa1203100 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03100
Molecular Formula : C8H10N2O4S
Molecular Weight : 230.24
stdClass Object ( [pname] => ent-Lamivudine Acid (1S,2R,5S)-5-Methyl-2-isopropylcyclohexyl Ester [catalogue_number] => PA 12 03520 [category_ids] => ,79,77,71,78,70,82,88, [chemical_name] => [weight] => 381.49 [form] => C18H27N3O4S [cas] => 147126-74-7 [pslug] => 147126-74-7-ent-lamivudine-acid-1s-2r-5s-5-methyl-2-isopropylcyclohexyl-ester-pa1203520 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03520
Molecular Formula : C18H27N3O4S
Molecular Weight : 381.49
stdClass Object ( [pname] => rac-cis-Lamivudine Acid (1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl Ester [catalogue_number] => PA 12 03530 [category_ids] => ,79,77,71,75,78,70,82,88, [chemical_name] => [weight] => 381.49 [form] => C18H27N3O4S [cas] => 1322623-20-0 [pslug] => 1322623-20-0-rac-cis-lamivudine-acid-1r-2s-5r-5-methyl-2-isopropylcyclohexyl-ester-pa1203530 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03530
stdClass Object ( [pname] => 5'-Epi Lamivudine [catalogue_number] => PA 12 03550 [category_ids] => ,77,78,70,82,88, [chemical_name] => [weight] => 229.26 [form] => C8H11N3O3S [cas] => 139757-68-9 [pslug] => 139757-68-9-5-epi-lamivudine-pa1203550 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03550
stdClass Object ( [pname] => N-Acetyl O-Benzyl Lamivudine [catalogue_number] => PA 12 03560 [category_ids] => ,77,78,70,82,88, [chemical_name] => [weight] => 375.4 [form] => C17H17N3O5S [cas] => 1091585-30-6 [pslug] => 1091585-30-6-n-acetyl-o-benzyl-lamivudine-pa1203560 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03560
Molecular Formula : C17H17N3O5S
Molecular Weight : 375.4
stdClass Object ( [pname] => N-Acetyl O-Benzyl 5'-Epi Lamivudine [catalogue_number] => PA 12 03570 [category_ids] => ,77,78,70,82,88, [chemical_name] => [weight] => 375.4 [form] => C17H17N3O5S [cas] => 131086-33-4 [pslug] => 131086-33-4-n-acetyl-o-benzyl-5-epi-lamivudine-pa1203570 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03570
stdClass Object ( [pname] => Lamivudine Triphosphate Ammonium Salt [catalogue_number] => PA 12 03590 [category_ids] => ,77,76,75,78,70,82,88, [chemical_name] => [weight] => 520.28 [form] => C8H23N6O12P3S [cas] => 1187058-42-9 [pslug] => 1187058-42-9-lamivudine-triphosphate-ammonium-salt-pa1203590 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03590
Molecular Formula : C8H23N6O12P3S
Molecular Weight : 520.28
stdClass Object ( [pname] => Lamivudine Diphosphate Ammonium Salt [catalogue_number] => PA 12 03600 [category_ids] => ,77,76,75,78,70,82,88, [chemical_name] => [weight] => 423.28 [form] => C8H19N5O9P2S [cas] => 1187058-41-8 [pslug] => 1187058-41-8-lamivudine-diphosphate-ammonium-salt-pa1203600 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03600
Molecular Formula : C8H19N5O9P2S
Molecular Weight : 423.28
stdClass Object ( [pname] => Lamivudine Monophosphate Ammonium Salt [catalogue_number] => PA 12 03610 [category_ids] => ,77,76,75,78,70,82,88, [chemical_name] => [weight] => 326.27 [form] => C8H15N4O6PS [cas] => 1187058-40-7 [pslug] => 1187058-40-7-lamivudine-monophosphate-ammonium-salt-pa1203610 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03610
Molecular Formula : C8H15N4O6PS
Molecular Weight : 326.27
stdClass Object ( [pname] => rac Lamivudine Acid [catalogue_number] => PA 12 03620 [category_ids] => 88,82,79,78,77,75,71,70 [chemical_name] => [weight] => 243.24 [form] => C8H9N3O4S [cas] => 173602-25-0 [pslug] => 173602-25-0-rac-lamivudine-acid-pa1203620 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03620
Molecular Formula : C8H9N3O4S
Molecular Weight : 243.24
stdClass Object ( [pname] => Lamivudine S-Oxide [catalogue_number] => PA 12 03630 [category_ids] => ,79,77,71,76,75,78,70,82,88, [chemical_name] => [weight] => 245.26 [form] => C8H11N3O4S [cas] => 1235712-40-9 [pslug] => 1235712-40-9-lamivudine-s-oxide-pa1203630 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03630
stdClass Object ( [pname] => Lamivudine Diastereoisomer [catalogue_number] => PA 12 03650 [category_ids] => ,88,82,79,78,77,71,70, [chemical_name] => [weight] => 229.26 [form] => C8H11N3O3S [cas] => 136846-20-3 [pslug] => 136846-20-3-lamivudine-diastereoisomer-pa1203650 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03650
stdClass Object ( [pname] => Lamivudine Tenofovir Monosoproxil Methane [catalogue_number] => PA 12 03660 [category_ids] => ,77,76,75,78,70,82,88, [chemical_name] => [weight] => 644.59 [form] => C23H33N8O10PS [cas] => 1904611-19-3 [pslug] => 1904611-19-3-lamivudine-tenofovir-monosoproxil-methane-pa1203660 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03660
Molecular Formula : C23H33N8O10PS
Molecular Weight : 644.59
stdClass Object ( [pname] => Lamivudine Resolution Mixture C [catalogue_number] => PA 12 03670 [category_ids] => ,79,77,71,78,70,82,88, [chemical_name] => [weight] => 229.26 [form] => C8H11N3O3S, C8H11N3O4S, C4H4N2O2, C8H10N2O4S, C4H5N3O [cas] => NA [pslug] => lamivudine-resolution-mixture-c-pa1203670 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03670
Molecular Formula : C8H11N3O3S, C8H11N3O4S, C4H4N2O2, C8H10N2O4S, C4H5N3O
stdClass Object ( [pname] => (1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl (2R,5S)-5-hydroxy-1,3-oxathiolane-2-carboxylate [catalogue_number] => PA 12 03680 [category_ids] => ,79,77,71,78,70,82,88, [chemical_name] => [weight] => 288.4 [form] => C14H24O4S [cas] => 147027-08-5 [pslug] => 147027-08-5-1r-2s-5r-2-isopropyl-5-methylcyclohexyl-2r-5s-5-hydroxy-1-3-oxathiolane-2-carboxylate-pa1203680 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03680
Molecular Formula : C14H24O4S
Molecular Weight : 288.4
stdClass Object ( [pname] => (2S,5R)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-(4-amino-5-fluoro-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylate [catalogue_number] => PA 12 03690 [category_ids] => ,79,77,71,78,70,82,88, [chemical_name] => [weight] => 399.48 [form] => C18H26FN3O4S [cas] => 147126-75-8 [pslug] => 147126-75-8-2s-5r-1r-2s-5r-2-isopropyl-5-methylcyclohexyl-5-4-amino-5-fluoro-2-oxopyrimidin-1-2h-yl-1-3-oxathiolane-2-carboxylate-pa1203690 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03690
Molecular Formula : C18H26FN3O4S
Molecular Weight : 399.48
stdClass Object ( [pname] => (2S,5S)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-hydroxy-1,3-oxathiolane-2-carboxylate [catalogue_number] => PA 12 03700 [category_ids] => 88,79,77,71,82,70,78 [chemical_name] => [weight] => 288.4 [form] => C14H24O4S [cas] => 147126-63-4 [pslug] => 147126-63-4-2s-5s-1r-2s-5r-2-isopropyl-5-methylcyclohexyl-5-hydroxy-1-3-oxathiolane-2-carboxylate-pa1203700 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03700
stdClass Object ( [pname] => 5'-Epi Lamivudine-15N2,13C [catalogue_number] => PA STI 037270 [category_ids] => ,77,78,70,82,88,98, [chemical_name] => [weight] => 232.24 [form] => C713CH11N15N2O3S [cas] => NA [pslug] => 5-epi-lamivudine-15n2-13c-pasti037270 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 037270
Molecular Formula : C713CH11N15N2O3S
Molecular Weight : 232.24
stdClass Object ( [pname] => Lamivudine Acid-13C,15N2 [catalogue_number] => PA STI 055870 [category_ids] => ,79,77,71,75,98,78,70,82,88, [chemical_name] => [weight] => 246.22 [form] => C713CH9N15N2O4S [cas] => NA [pslug] => lamivudine-acid-13c-15n2-pasti055870 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 055870
Molecular Formula : C713CH9N15N2O4S
Molecular Weight : 246.22
stdClass Object ( [pname] => Lamivudine-15N2,13C [catalogue_number] => PA STI 055880 [category_ids] => ,77,98,78,70,82,88, [chemical_name] => [weight] => 232.24 [form] => C713CH11N15N2O3S [cas] => 1217746-03-6 [pslug] => 1217746-03-6-lamivudine-15n2-13c-pasti055880 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 055880
stdClass Object ( [pname] => Lamivudine-13C1,d2 [catalogue_number] => PA STI 055890 [category_ids] => ,77,98,78,70,82,88, [chemical_name] => [weight] => 232.26 [form] => C713CH9D2N3O3S [cas] => NA [pslug] => lamivudine-13c1-d2-pasti055890 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 055890
Molecular Formula : C713CH9D2N3O3S
Molecular Weight : 232.26
stdClass Object ( [pname] => rac Lamivudine Acid-13C,15N2 [catalogue_number] => PA STI 055900 [category_ids] => ,79,77,71,75,98,78,70,82,88, [chemical_name] => [weight] => 246.22 [form] => C713CH9N15N2O4S [cas] => 1391052-30-4 [pslug] => 1391052-30-4-rac-lamivudine-acid-13c-15n2-pasti055900 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 055900
stdClass Object ( [pname] => Lamivudine-13C,15N2 S-Oxide (Mixture of Diastereomers) [catalogue_number] => PA STI 055910 [category_ids] => ,79,77,71,98,76,75,78,70,82,88, [chemical_name] => [weight] => 248.24 [form] => C713CH11N15N2O4S [cas] => NA [pslug] => lamivudine-13c-15n2-s-oxide-mixture-of-diastereomers-pasti055910 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 055910
Molecular Formula : C713CH11N15N2O4S
Molecular Weight : 248.24
stdClass Object ( [pname] => (2R-cis)-1-[2-(Hydroxymethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)-pyrimidinedione-13C,15N2 [catalogue_number] => PA STI 055920 [category_ids] => ,79,77,75,98,78,70,82,88, [chemical_name] => [weight] => 233.22 [form] => C713CH1015N2O4S [cas] => NA [pslug] => 2r-cis-1-2-hydroxymethyl-1-3-oxathiolan-5-yl-2-4-1h-3h-pyrimidinedione-13c-15n2-pasti055920 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 055920
Molecular Formula : C713CH1015N2O4S
Molecular Weight : 233.22
stdClass Object ( [pname] => 1-((2R,5S)-2-(Hydroxymethyl)-1,3-oxathiolan-5-yl)-4-((hydroxymethyl)amino)pyrimidin-2(1H)-one [catalogue_number] => PA 12 03730 [category_ids] => 88,79,77,71,82,78,70 [chemical_name] => [weight] => 259.28 [form] => C9H13N3O4S [cas] => 1904611-13-7 [pslug] => 1904611-13-7-1-2r-5s-2-hydroxymethyl-1-3-oxathiolan-5-yl-4-hydroxymethyl-amino-pyrimidin-2-1h-one-pa1203730 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 03730
Molecular Formula : C9H13N3O4S
Molecular Weight : 259.28
stdClass Object ( [pname] => (1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl (2R,5S)-5-chloro-1,3-oxathiolane-2-carboxylate [catalogue_number] => PA 12 0031024 [category_ids] => ,77,78,70,82,88, [chemical_name] => [weight] => 306.85 [form] => C14H23ClO3S [cas] => 288325-76-8 [pslug] => 288325-76-8-1r-2s-5r-2-isopropyl-5-methylcyclohexyl-2r-5s-5-chloro-1-3-oxathiolane-2-carboxylate-pa120031024 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 12 0031024
Molecular Formula : C14H23ClO3S
Molecular Weight : 306.85
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