An intramolecular ionic hydrogen bond stabilizes a cis amide bond rotamer of a ring-opened rapamycin-degradation

Casey Chun Zhou1, Kent D Stewart, Madhup K Dhaon

  • 1D-R418, Structural Chemistry, Global Pharmaceutical Research and Development, Abbott Laboratories, North Chicago, IL 60064-4000, USA. chun.zhou@abbott.com

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