中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-[(6-丁基-1H-苯并咪唑-2-基)甲基-(羧甲基)氨基]乙酸 | [(5-Butyl-1H-benzoimidazol-2-ylmethyl)-carboxymethyl-amino]-acetic acid | 89218-93-9 | C16H21N3O4 | 319.36 |
Ten new N-(2-benzimidazolylmethyl)iminodiacetic acids (BIMIDA)* have been synthesized from the corresponding o-phenylenediamines via intermediate 2-chloromethyl and 2-aminomethyl benzimid- azoles as ligands for 99mTc. Anomalies associated with the synthesis of the iodo-substituted compound are described.