An efficient method for long‐term configurational stabilization of chiral tricyclic dipeptide via heterocomplexation approachHu, Xiaoyun; Yin, Zhongyou; Guo, Jianxin; Borovkov, Victor; Shan, ZixingChemistrySelect2019 / p.  3210-3213 https://doi.org/10.1002/slct.201900099