Assertion: cyclopropane | /r/AtLocation | many natural products
Facets:
Source sentences:
text: Cyclopropanes are present in many natural products and pharmaceuticals (23, 24) and have been used in drug discovery programs to prepare conformationally restricted analogues of peptidomimetics (25) and SSRIs.
text: Cyclopropanes are present in many natural products and pharmaceuticals (23, 24) and have been used in drug discovery programs to prepare conformationally restricted analogues of peptidomimetics (25) and SSRIs.