63520-00-3Relevant articles and documents
Synthesis and biological activity of new quinoxaline antibiotics of echinomycin analogues
Kim, Yun Bong,Kim, Yong Hae,Park, Ju Youn,Kim, Soo Kie
, p. 541 - 544 (2007/10/03)
Novel quinoxaline antibiotics having the methylenedithioether bridge as an analogue of echinomycin have been synthesized by insertion of methylene moiety between -S-S- bond. The compound 1a shows remarkable cytotoxicities against human tumor various cell
SYNTHESIS OF DES-N-TETRAMETHYLTRIOSTIN A FROM C-TERMINAL Z-D-SERINE TETRA- AND OCTADEPSIPEPTIDE INTERMEDIATES
Dhaon, Madhup K.,Gardner, Joseph H.,Olsen, Richard K.
, p. 57 - 62 (2007/10/02)
Des-N-tetramethyltriostin A (1), a known DNA-intercalation agent, has been synthesized from tetra- and octapeptide intermediates that have Z-D-serine at the C-terminal position.The procedure thus allows the fragment coupling and cyclization reactions lead