中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-(氯甲基)-6-碘-1H-苯并咪唑 | 2-chloromethyl-5(6)-iodobenzimidazole | 89218-88-2 | C8H6ClIN2 | 292.507 |
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.