TY - GEN AU - Drahoš,Bohuslav AU - Trávníček,Zdeněk TI - Synthesis of a versatile building block combining cyclen-derivative DO3A with a polyamine via a rigid spacer SN - 1420-3049 PY - 2014///0606 KW - Heterocyclic Compounds KW - chemical synthesis KW - Heterocyclic Compounds, 1-Ring KW - chemistry KW - Magnetic Resonance Spectroscopy KW - Mass Spectrometry KW - Polyamines N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.3390/molecules181113940 ER -