环HPMPC是一种有效的抗病毒药物。研究显示,周期性使用HPMPC能够提高感染致命痘苗病毒(IHD株)小鼠的动脉血氧饱和度水平。此外,在豚鼠模型中,周期性给予HPMPC可以改善先天性巨细胞病毒感染的病情,并减少病毒复制。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
西多福韦 | cidofovir | 113852-37-2 | C8H14N3O6P | 279.189 |
—— | bis(2-propyl) 1-(S)-(3-hydroxy-2-phosphonomethoxypropyl)cytosine | 148873-53-4 | C14H26N3O6P | 363.351 |
—— | methyl (S)-2-((S)-2-amino-3-methyl-butyrylamino)-3-[(S)-5-(4-amino-2-oxo-2H-pyrimidin-1ylmethyl)-2-oxido-1,4,2-dioxaphosphinan-2-yloxy]propanoate | —— | C17H28N5O8P | 461.412 |
—— | methyl (2S)-2-amino-3-(4-{[(2S,5S)-5-[(4-amino-2-oxo-2H-pyrimidin-1-yl)-methyl]-2-oxo-1,4,2λ5-dioxaphosphinan-2-yl]oxy}phenyl)propanoate | —— | C18H23N4O7P | 438.377 |
—— | methyl (2R)-2-amino-3-(4-{[(2S,5S)-5-[(4-amino-2-oxo-2H-pyrimidin-1-yl)methyl]-2-oxo-1,4,2λ5-dioxaphosphinan-2-yl]oxy}phenyl)-propanoate | —— | C18H23N4O7P | 438.377 |
—— | methyl (2S)-2-amino-3-(4-{[(2R,5S)-5-[(4-amino-2-oxo-2H-pyrimidin-1-yl)-methyl]-2-oxo-1,4,2λ5-dioxaphosphinan-2-yl]oxy}phenyl)propanoate | —— | C18H23N4O7P | 438.377 |
—— | methyl (2R)-2-amino-3-(4-{[(2R,5S)-5-[(4-amino-2-oxo-2H-pyrimidin-1-yl)methyl]-2-oxo-1,4,2λ5-dioxaphosphinan-2-yl]oxy}phenyl)-propanoate | —— | C18H23N4O7P | 438.377 |
—— | propan-2-yl (2S)-2-amino-3-(4-{[(2S,5S)-5-[(4-amino-2-oxo-2H-pyrimidin-1-yl)methyl]-2-oxo-1,4,2λ5-dioxaphosphinan-2-yl]oxy}phenyl)-propanoate | 1322511-05-6 | C20H27N4O7P | 466.431 |
—— | propan-2-yl (2S)-2-amino-3-(4-{[(2R,5S)-5-[(4-amino-2-oxo-2H-pyrimidin-1-yl)methyl]-2-oxo-1,4,2λ5-dioxaphosphinan-2-yl]oxy}phenyl)-propanoate | 1345667-18-6 | C20H27N4O7P | 466.431 |
—— | (2R)-2-amino-3-(4-{[(2S,5S)-5-[(4-amino-2-oxo-2H-pyrimidin-1-yl)-methyl]-2-oxo-1,4,2λ5-dioxaphosphinan-2-yl]oxy}phenyl)-N-tert-butylpropanamide | —— | C21H30N5O6P | 479.473 |
—— | (S)-1-(2,3-dihydroxypropyl)cytosine | 55559-70-1 | C7H11N3O3 | 185.183 |
—— | methyl (2S)-3-[4-({(2S,5S)-5-[(4-amino-2-oxo-1,2-dihydropyrimidin-1-yl)methyl]-2-oxo-1,4,2λ5-dioxaphosphinan-2-yl}oxy)phenyl]-2-[(2S)-2-amino-3-ethylbutanamido]propanoate | —— | C23H32N5O8P | 537.51 |
—— | methyl (2S)-3-[4-({(2R,5S)-5-[(4-amino-2-oxo-1,2-dihydropyrimidin-1-yl)methyl]-2-oxo-1,4,2λ5-dioxaphosphinan-2-yl}oxy)phenyl]-2-[(2S)-2-amino-3-ethylbutanamido]propanoate | —— | C23H32N5O8P | 537.51 |
N-[1-[(2S)-2,3-二羟基丙基]-2-氧代嘧啶-4-基]苯甲酰胺 | 1-(S)-(2,3-dihydroxypropyl)-N4-benzoylcytosine | 62853-19-4 | C14H15N3O4 | 289.291 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | docosyl cyclic cidofovir | —— | C30H56N3O5P | 569.765 |
—— | cyclic cidofovir hexadecyl ester | 343248-30-6 | C24H44N3O5P | 485.604 |
—— | octyl cyclic cidofovir | —— | C16H28N3O5P | 373.389 |
—— | tetracosyl cyclic cidofovir | 718639-56-6 | C32H60N3O5P | 597.819 |
—— | dodecyl cyclic cidofovir | 849176-91-6 | C20H36N3O5P | 429.497 |
—— | eicosyl cyclic cidofovir | 718639-52-2 | C28H52N3O5P | 541.712 |
—— | 1-O-hexadecyloxypropyl cyclic cidofovir | 343248-25-9 | C27H50N3O6P | 543.684 |
—— | cyclic cidofovir octadecyloxypropyl ester | 343248-27-1 | C29H54N3O6P | 571.738 |
—— | dodecyloxypropyl cyclic cidofovir | —— | C23H42N3O6P | 487.577 |
—— | 1-O-octadecyloxyethyl cyclic cidofovir | 343248-29-3 | C28H52N3O6P | 557.711 |
—— | (S)-1-[3-hydroxy-2-(phosphonomethoxy)propyl]cytosine 17-hydroxy-3,6,9,12,15-pentaoxaheptadecyl ester | 1313815-88-1 | C20H38N3O12P | 543.508 |
—— | (S)-1-[3-hydroxy-2-(phosphonomethoxy)propyl]cytosine 3,6,9,12,15,18-hexaoxaeicosyl ester | 1313815-93-8 | C22H42N3O12P | 571.562 |
—— | hexadecyloxypropyl-cidofovir | 444805-28-1 | C27H52N3O7P | 561.7 |
—— | cidofovir octadecyloxypropyl ester | —— | C29H56N3O7P | 589.753 |
—— | [(S)-2-(4-Amino-2-oxo-2H-pyrimidin-1-yl)-1-hydroxymethyl-ethoxymethyl]-phosphonic acid mono-(2-octadecyloxy-ethyl) ester | 444805-26-9 | C28H54N3O7P | 575.726 |
—— | 1-O-octadecyl-2-O-benzyl-sn-glycero-3-cyclic cidofovir | —— | C36H60N3O7P | 677.862 |
—— | ODBG-cCDV | —— | C36H60N3O7P | 677.862 |
Alkoxyalkyl esters of cidofovir (CDV) have substantially greater antiviral activity and selectivity than unmodified CDV against herpesviruses and orthopoxviruses in vitro. Enhancement of antiviral activity was also noted when cyclic CDV was esterified with alkoxyalkanols. In vitro antiviral activity of the most active analogs against human cytomegalovirus (HCMV) and orthopoxviruses was increased relative to CDV up to 1,000- or 200-fold, respectively. Alkyl chain length and linker structure are important potential modifiers of antiviral activity and selectivity. In this study, we synthesized a series of alkoxyalkyl esters of CDV or cyclic CDV with alkyl chains from 8 to 24 atoms and having linker moieties of glycerol, propanediol, and ethanediol. We also synthesized alkyl esters of CDV which lack the linker to determine if the alkoxyalkyl linker moiety is required for activity. The new compounds were evaluated in vitro against HCMV and murine CMV (MCMV). CDV or cyclic CDV analogs both with and without linker moieties were highly active against HCMV and MCMV, and their activities were strongly dependent on chain length. The most active compounds had 20 atoms esterified to the phosphonate of CDV. Both alkoxypropyl and alkyl esters of CDV provided enhanced antiviral activities against CMV in vitro. Thus, the oxypropyl linker moiety is not required for enhanced activity. CDV analogs having alkyl ethers linked to glycerol or ethanediol linker groups also demonstrated increased activity against CMV.