代谢
Pentetic acid and its derivatives present a very minimal metabolism in the body.
来源:DrugBank
Name: | Diethylenetriaminepentaacetic acid 97% Material Safety Data Sheet |
Synonym: | (Carboxymethylimino)bis(ethylenenitrilo)tetraacetic acid; Pentetic acid; DTP |
CAS: | 67-43-6 |
CAS# | Chemical Name | content | EINECS# |
67-43-6 | Diethylenetriaminepentaacetic acid, 97 | 97% | 200-652-8 |
二乙烯三胺五乙酸,又名二乙烯三胺五醋酸(DTPA),是一种高效的氨羧络合剂。它具有强大的螯合作用,能够与大多数阳离子形成更稳定的整合物,相比乙二胺四乙酸的相应螯合物更为稳定。
应用二乙烯三胺五醋酸为白色结晶或结晶状粉末。熔点为230℃(分解),易溶于热水及碱溶液,微溶于冷水,不溶于醇、醚等有机溶剂。
用途 生产方法中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
乙二胺四乙酸 | ethylenediaminetetraacetic acid | 60-00-4 | C10H16N2O8 | 292.246 |
1,4,7-三氮杂环壬烷-N,N',N''-三乙酸 | 1,4,7-triazacyclononane-1,4,7-triacetic acid | 56491-86-2 | C12H21N3O6 | 303.315 |
1,4,8,11-四氮杂四环甘蔗-1,4,8,11-四乙酸 | 1,4,8,11-tetraazacyclotetradecane-1,4,8,11-tetraacetic acid tetrahydrochloride | 60239-22-7 | C18H32N4O8 | 432.474 |
二亚乙基三胺五乙酸二酐 | diethylenetriaminepentaacetic dianhydride | 23911-26-4 | C14H19N3O8 | 357.32 |
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-1,4,7,10-四乙酸 | 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid | 60239-18-1 | C16H28N4O8 | 404.42 |
—— | methyl 5,8,11,-tris(2-methoxy-2-oxoethyl)-3-oxo-2-oxa-5,8,11-triazatridecan-13-oate | 96121-82-3 | C19H33N3O10 | 463.485 |
—— | diethylenetriaminepentaacetic acid pentaethyl ester | 51992-77-9 | C24H43N3O10 | 533.62 |
—— | {Bis-[2-(bis-propoxycarbonylmethyl-amino)-ethyl]-amino}-acetic acid propyl ester | 51992-78-0 | C29H53N3O10 | 603.754 |
—— | DTPA bis(diethanolamine)amide | —— | C22H41N5O12 | 567.594 |
次氮基三乙酸 | nitrilotriacetic acid | 139-13-9 | C6H9NO6 | 191.141 |
—— | diethylenetriaminepentaacetic acid anhydride | 23911-26-4 | C14H21N3O9 | 375.335 |
二亚乙基三胺五乙酸二酐 | diethylenetriaminepentaacetic dianhydride | 23911-26-4 | C14H19N3O8 | 357.32 |
—— | N,N-Bis[2-(3,5-dioxopiperazin-1-yl)ethyl]glycine | 5616-19-3 | C14H21N5O6 | 355.35 |
3,6,9,12-四氮杂三十烷酸,6,9-二(羧基甲基)-3-[2-(十八烷基氨基)-2-羰基乙基]-11-羰基- | 1,11-bis(octadecylamino)-1,11-dioxo-6-aza-3,6,9-tris(carboxymethyl)undecane | 135546-68-8 | C50H97N5O8 | 896.349 |
—— | 6-(carboxymethyl)-3,9-bis[2-(dodecylamino)-2-oxoethyl]-3,6,9-triazaundecanedioic acid | 102836-55-5 | C38H73N5O8 | 728.026 |
—— | bis(hexadecylamido)-diethylenetriaminepentaacetic acid | 144605-35-6 | C46H89N5O8 | 840.241 |
—— | diethylenetriamine-N,N,N',N'',N''-pentaacetamide | 54144-97-7 | C14H28N8O5 | 388.427 |
—— | diethylenetriamine-N,N''-bis(4-guanidinobutyl)-N,N',N''-triacetic acid | 616205-57-3 | C24H47N11O8 | 617.706 |