三叔丁基1,4,7,10-四氮杂环十二烷-1,4,7,10-四乙酸是一种有机中间体,据报道可用于制备肽类树枝状大分子。
肽类树枝状大分子是近年来发展起来的一类新型生物医用高分子材料。除了具有普通树枝状大分子的特征,如规整性、高度支化、表面呈现高密度功能团、尺度为纳米级以及通过可控制备得到单一分子量等优点外,还具备类似蛋白的球状结构,并且表现出良好的生物相容性、水溶性和耐蛋白酶水解性能。此外,它们还能进行生物降解。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
1,4,7,10-四氮杂环十二烷-1,4,7-三乙酸三叔丁酯 | 1,4,7-tris-tert-butoxycarbonylmethyl-1,4,7,10-tetraazacyclododecane | 122555-91-3 | C26H50N4O6 | 514.706 |
—— | tri-tert-butyl 2,2’,2’’-(10-(2-methoxy-2-oxoethyl)-1,4,7,10-tetraazacy-cyclododecane-1,4,7-triyl)triacetate | 173308-18-4 | C29H54N4O8 | 586.77 |
—— | tri-tert-butyl 2,2',2''-(10-(2-ethoxy-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetate | 825625-07-8 | C30H56N4O8 | 600.797 |
—— | 1,4,7,10-tetraazacyclododecane-1-acetic acid ethyl ester | 468743-81-9 | C12H26N4O2 | 258.364 |
(1,4,7,10-四氮杂-环十二-1-基)-烯丙基乙酸酯 | (1,4,7,10-tetraaza-cyclododec-1-yl)-acetic acid allyl ester | 1023970-58-2 | C13H26N4O2 | 270.375 |
1,4,7,10-四氮杂环十二烷-1,4,7,10-四乙酸,三(1,1-二甲基乙基)苯基甲基酯 | tri-tert-butyl 2,2',2''-(10-(2-(benzyloxy)-2-oxoethyl)-1,4,7,10 tetraazacyclododecane-1,4,7-triyl)triacetate | 192635-89-5 | C35H58N4O8 | 662.868 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-氨基乙基单酰胺-DOTA-TRIS(T-BU酯) | tri-tert-butyl 2,2',2''-(10-(2-((2-aminoethyl)amino)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetate | 173308-19-5 | C30H58N6O7 | 614.827 |
—— | 1-(9-amino-3-aza-2-oxononyl)-4,7,10-tris(tert-butyloxycarbonylmethyl)-1,4,7,10-tetraazacyclododecane | 866831-91-6 | C34H66N6O7 | 670.934 |
—— | 1-(3-aza-8-carboxy-2-oxooctyl)-4,7,10-tris((1,1-dimethylethoxy)carbonylmethyl)-1,4,7,10-tetraazacyclododecane | 878750-09-5 | C34H63N5O9 | 685.902 |
—— | 1,4,7-tris(tert-butoxycarbonylmethyl)-10-(N-(2-tert-butoxycarbonylaminoethyl)acetamide)-1,4,7,10-tetraazacyclododecane | 1260151-25-4 | C35H66N6O9 | 714.944 |
—— | tert-butyl 2,2′,2″-(10-(N-(tert-butoxycarbonyl)-6-aminohexyl)-1,4,7,10-tetraazacyclododeca-1,4,7-triyl)-triacetate | 1206523-74-1 | C37H71N5O8 | 713.999 |
1,4,7,10-四氮杂环十二烷-1,4,7,10-四乙酸 | 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid | 60239-18-1 | C16H28N4O8 | 404.42 |
马来酰亚胺单酰胺-DOTA-TRIS(叔丁酯) | tri-tert-butyl 2,2',2''-(10-(2-((2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)amino)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetate | 1613382-10-7 | C34H58N6O9 | 694.869 |
—— | N-{3-[2-(2-{3-[2-(4,7,10-tris-tert-butoxycarbonylmethyl-1,4,7,10-tetraaza-cyclododec-1-yl)-acetylamino]-propoxy}-ethoxy)-ethoxy]-propyl}-succinamic acid | 1613332-71-0 | C42H78N6O13 | 875.114 |
—— | Tert-butyl 2-[4-[2-(2-azidosulfonylethylamino)-2-oxoethyl]-7,10-bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]-1,4,7,10-tetrazacyclododec-1-yl]acetate | 1207193-09-6 | C30H56N8O9S | 704.889 |