?url_ver=Z39.88-2004&rft_id=MTMT%3A1047284+10.1002%2Fprac.19943360509&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Csaba&rft.au=+Somlai+Csaba&rft.aulast=Somlai&rft.atitle=Design%2C+Synthesis+and+Potential+Use+of+3%2C9-Substituted+Xanthene+Handles+for+Solid+Phase+Peptide+Synthesis&rft.issue=5&rft.pages=429-433&rft.issn=0941-1216&rft.date=1994&rft.volume=336&rft.title=JOURNAL+FUR+PRAKTISCHE+CHEMIE-CHEMIKER-ZEITUNG&rft.genre=article