Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) K. C. Nicolaou and C. W. Hummel and M. Nakada and K. Shibayama and E. N. Pitsinos and H. Saimoto and Y. Mizuno and K. U. Baldenius and A. L. Smith,Total synthesis of calicheamicin .gamma.1I. 3. The final stages,Journal of the American Chemical Society,0002-7863,American Chemical Society (ACS),1993-08,115,17,7625-7635,https://cir.nii.ac.jp/crid/1362262945699883136,https://doi.org/10.1021/ja00070a006