J. Iturraspe et al., CHLOROPHYLL CATABOLISM - ISOLATION AND STRUCTURE ELUCIDATION OF CHLOROPHYLL-B CATABOLITES IN CHLORELLA PROTOTHECOIDES, Phytochemistry, 35(6), 1994, pp. 1387-1390
When grown in a medium rich in glucose but poor in a nitrogen source,
Chlorella protothecoides cells excrete different pigments which have b
een characterized as products of chlorophyll a catabolism. Now, degrad
ation products of chlorophyll b have been isolated and characterized f
or the first time.