化合物问答
碘海醇(CAS号：66108-95-0)的主要用途是什么？
答案
![5-[Acetyl(2,3-dihydroxypropyl)amino]-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide](https://cnstatic.chemtradehub.com/structs/661/66108-95-0-c4bc.webp "5-[Acetyl(2,3-dihydroxypropyl)amino]-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide")
碘海醇主要用于医学影像诊断中作为X射线造影剂，特别是在CT扫描和血管造影中。其含有的碘原子能够吸收X射线，增强影像对比度，从而帮助医生更清晰地观察体内器官和血管结构。由于其非离子性质，碘海醇在体内具有较低的渗透压，减少了对细胞的刺激，适用于对高渗透压造影剂不耐受的患者。
关于
CAS号
66108-95-0
英文名称
5-[Acetyl(2,3-dihydroxypropyl)amino]-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide
中文名称
碘海醇
分子式
C19H26I3N3O9
分子量
821.14 g/mol
SMILES
CC(=O)N(CC(O)CO)c1c(I)c(C(=O)NCC(O)CO)c(I)c(C(=O)NCC(O)CO)c1I
InChIKey
NTHXOOBQLCIOLC-UHFFFAOYSA-N
最后更新: 2025-08-28 11:52
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