Addition and Correction to Liposomal Circular Dichroism. Assignment of Remote Stereocenters in Plakinic Acids K and L from a Plakortis -Xestospongia Sponge Association (ol-2010-00249v)
Doralyn S. Dalisay,§,‡ Tim Quach§ and Tadeusz F. Molinski§,†,*
Department of Chemistry and Biochemistry, and Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093.
tmolinski@ucsd.edu
Some data reported in the paper is in error (the Supporting Information is correct). The following sentence should replace the first line of the last paragraph, column 1, page 1525.
“Plakinic acid K (3) was isolated as an optically active colorless oil (4.74 × 10−3 % yield, w/w, wet weight), [α]D –113 (c 3.39, CHCl3), of molecular formula C26H42O4 as determined by HREIMS [M+] m/z 418.3081, with 14 mass units greater than 1.”