139757-68-9
139757-68-9 structure
- Name: 5'-Epi Lamivudine
- Chemical Name: 5'-Epi Lamivudine
- CAS Number: 139757-68-9
- Molecular Formula: C8H11N3O3S
- Molecular Weight: 229.25600
- Create Date: 2016-07-07 15:25:29
- Modify Date: 2026-07-17 17:20:53
| Name | 5'-Epi Lamivudine |
|---|---|
| Synonyms |
5′-i Lamivudine
Lamivudine Sulfone REF DUPL: .alpha.-L-Oxathionyl-cytidine 2(1H)-Pyrimidinone, 4-amino-1-[(2R,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl] 4’-i Lamivudine Lamivudine lmpurity B REF DUPL: Aids002618 R,R-LAMIVUDINE 4-Amino-1-[(2R,5R)-2-(hydroxyMethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyriMidinone REF DUPL: 2(1H)-Pyrimidinone, 4-amino-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-, (2R-trans) Lamivudine Impurity 12 Lamivudine 5-imer / trans-Lamivudine (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]pyrimidin-2-one 5’-i Lamivudine (Lamivudine Diastereomer) 3’-i Lamivudine REF DUPL: Aids-002618 Lamivudine Impurity B((2R,5R)-Isomer) REF DUPL: trans-2-Hydroxymethyl-5-(cytosin-1-yl)-1,3-oxathiolane Lamivudine 5-imer Lamivudine lmpurity B(2R,5R-Isomer) Trans-Lamivudine REF DUPL: .alpha.-L-(+)-(2R,5R)-1-[2-(Hydroxymethyl)-1,3-oxathiolan-5-yl]cytosine |
| Density | 1.73g/cm3 |
|---|---|
| Boiling Point | 475.4ºC at 760 mmHg |
| Molecular Formula | C8H11N3O3S |
| Molecular Weight | 229.25600 |
| Flash Point | 241.3ºC |
| Exact Mass | 229.05200 |
| PSA | 116.66000 |
| Vapour Pressure | 4.91E-11mmHg at 25°C |
| Index of Refraction | 1.754 |
| HS Code | 2934999090 |
|---|
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |