Synthesis and Relaxivity of One Macrocyclic Binuclear Nonionic Magnetic Resonance Contrast Agent
Jin Zhou, Hongshun Sun, Yulong Li, Hong Jiang, Cheng Guo, Linjiang Shen
Chinese Journal of Organic Chemistry . 2021, (7): 2767 -2773 .  DOI: 10.6023/cjoc202102009