Media type: E-Article Title: Cationic cyclopropanation by antibody catalysis Contributor: Ll, Tingyu; Janda, Kim D.; Lerner, Richard A. Published: Springer Science and Business Media LLC, 1996 Published in: Nature, 379 (1996) 6563, Seite 326-327 Language: English DOI: 10.1038/379326a0 ISSN: 1476-4687; 0028-0836 Origination: Footnote: