WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 501010
CAS#: unknown
Description: Lamivudine-galactose is a lamivudine conjugate with galactose. Lamivudine (2',3'-dideoxy-3'-thiacytidine, commonly called 3TC) is a potent nucleoside analog reverse transcriptase inhibitor (nRTI). It is marketed by GlaxoSmithKline with the brand names Zeffix, Heptovir, Epivir, and Epivir-HBV. Lamivudine has been used for treatment of chronic hepatitis B at a lower dose than for treatment of HIV. It improves the seroconversion of e-antigen positive hepatitis B and also improves histology staging of the liver.
MedKoo Cat#: 501010
Name: Lamivudine-galactose
CAS#: unknown
Chemical Formula: C14H21N3O8S
Exact Mass: 391.1049
Molecular Weight: 391.395
Elemental Analysis: C, 42.96; H, 5.41; N, 10.74; O, 32.70; S, 8.19
Synonym: Lamivudine-galactose
IUPAC/Chemical Name: 4-amino-1-((2R,5S)-2-((((2R,3R,4S,5R,6S)-3,4,5,6-tetrahydroxytetrahydro-2H-pyran-2-yl)methoxy)methyl)-1,3-oxathiolan-5-yl)pyrimidin-2(1H)-one
InChi Key: JBAIGPJSGDDRNY-LVFVHECXSA-N
InChi Code: InChI=1S/C14H21N3O8S/c15-7-1-2-17(14(22)16-7)8-5-26-9(25-8)4-23-3-6-10(18)11(19)12(20)13(21)24-6/h1-2,6,8-13,18-21H,3-5H2,(H2,15,16,22)/t6-,8+,9-,10+,11+,12-,13+/m1/s1
SMILES Code: O=C1N=C(N)C=CN1[C@@H]2CS[C@H](COC[C@@H]3[C@H](O)[C@H](O)[C@@H](O)[C@@H](O)O3)O2
Appearance: Solid powder
Purity: >98%
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility: Soluble in DMSO, not in water
Shelf Life: >5 years if stored properly
Drug Formulation: This drug may be formulated in DMSO
Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code: 2934.99.9001
The following data is based on the product molecular weight 391.395 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
