in table 1 table 1______________________________________spectral data for salinamide a______________________________________source cnb091 a streptomyces sp from a surface swab of a cassiopeiaxamachana culture maintained at scripps institute of oceanography university of california at san diego u03b1 d sup 26 u00b0 c 0 97 cdcl sub 3 mp 221 225 u00b0 c decomposesmolecular formula c sub 51 h sub 69 n sub 7 o sub 15hrfabms m h sup m z 1020 492 obs 1020 493 calc u03b4 1 0ppmir cdcl sub 3 3436 3379 1745 1735 1682 1657 1636 cm sup 1uv meoh 281 267 224 208 nm______________________________________ the nmr data for salinamide a is set forth in table 2 the carbon numbers in table 2 correspond to the numbered carbons in the above formula for salinamide a table 2__________________________________________________________________________nmr data for salinamide ac x cosy sup c u03b4 sup 13 c sup a u03b4 sup 1 h sup b tocsy sup d hmbc sup d roesy sup d__________________________________________________________________________1 169 7 c 2 40 8 ch2 3 66 d 19 1 3 1 4 19 3 4 90 4 90 dd 19 1 19 7 3 4 3 3 66 3 6 23 d 9 0 2 5 2 54 165 3 c 5 120 1 ch 5 64.