STILBENE DERIVATIVES AND METHODS OF INHIBITING CANCER CELL GROWTH AND MICROBIAL GROWTH
申请人:Pettit George R.
公开号:US20090221666A1
公开(公告)日:2009-09-03
The present invention provides stilbene derived compounds having antineoplastic and/or antimicrobial activity. Preferred compounds of the invention include compounds of the formula (I) wherein R is Dap, Dap-Dil, Dap-Dil-Val, or Dap-Dil-Val-Dov; R
1
is H, OH, or PO
3
Na
2
; and R
2
and R
3
are jointly —CH
2
— or each independently H, OH, CH
3
, or PO
3
Na
2
; and compounds of the formulas (II), (III) and salts thereof, wherein R and R
1
are independently H or P(O)(OH). The present invention is further directed to methods of inhibiting cancer cell growth and/or microbial growth and compositions for use therewith.
WO2006/124511
申请人:——
公开号:——
公开(公告)日:——
Antineoplastic Agents. 515. Synthesis of Human Cancer Cell Growth Inhibitors Derived from 3,4-Methylenedioxy-5,4‘-dimethoxy-3‘-amino-<i>Z</i>-stilbene
作者:George R. Pettit、Collin R. Anderson、Eric J. Gapud、M. Katherine Jung、John C. Knight、Ernest Hamel、Robin K. Pettit
DOI:10.1021/np058033l
日期:2005.8.1
ilbene (1a) derivatives resulted in the efficient synthesis of tyrosine amide hydrochloride 9, two tyrosine amide phosphate prodrugs (3a and 6), and sodium aspartate amide 11. Two additional cancer cell growth inhibitors (14 and 16) were synthesized by employing peptide coupling between amine 1a and the Dap unit of dolastatin 10 (4a) to yield amide 14 followed by Dov-Val-Dil (15) to yield peptide 16