Zhao, Jianzhang cis/trans photoisomerization of secondary thiopeptide bonds. [electronic resource] - Chemistry (Weinheim an der Bergstrasse, Germany) Nov 2004 - 6093-101 p. digital Publication Type: Journal Article ISSN: 0947-6539 Standard No.: 10.1002/chem.200400400 doi Subjects--Topical Terms: Hydrogen-Ion ConcentrationPeptides--chemistryPhotochemistryStereoisomerismStructure-Activity RelationshipSulfur Compounds--chemistry