Tolyporphins A–R, unusual tetrapyrrole macrocycles in a cyanobacterium from Micronesia, assessed quantitatively from the culture HT-58-2
Timothy J. O’Donnell, Joshua R. Gurr, Jingqiu Dai, Masahiko Taniguchi, Philip G. Williams, Jonathan S. Lindsey
Abstract
Tolyporphins A–R are the newest additions to the family of native tetrapyrroles. LC-MS-dMRM and absorption spectroscopy have been employed for analysis of mixtures containing the 18 distinctive natural products.
Topics & Concepts
TetrapyrroleChemistryStereochemistryOrganic chemistryEnzymePorphyrin and Phthalocyanine ChemistryPhotosynthetic Processes and MechanismsMarine Sponges and Natural Products