title: Changes in esters of fatty acids of Rhizopus arrhizus during germination and growth.
abstract: Natural esters of fatty acids of Rhizopus arrhizus Fischer increased during the first 48 hr of growth. During the 48- to 72-hr period, there was a shift in concentration from the methyl esters to the ethyl esters of fatty acids.
mesh_terms: D002247:Carbon Isotopes; D002849:Chromatography, Gas; D003470:Culture Media; D004952:Esters / Q000032:analysis / Q000378:metabolism; D005227:Fatty Acids / Q000032:analysis / Q000378:metabolism*; D005374:Filtration; D005612:Freeze Drying; D008049:Lipase / Q000378:metabolism; D010169:Palmitic Acids / Q000378:metabolism; D010710:Phosphates; D011392:Proline; D012233:Rhizopus / Q000032:analysis / Q000201:enzymology / Q000254:growth & development / Q000378:metabolism*; D013170:Spores / Q000378:metabolism*; D013172:Spores, Fungal / Q000032:analysis / Q000254:growth & development; D013997:Time Factors
chemical_list: D002247:Carbon Isotopes; D003470:Culture Media; D004952:Esters; D005227:Fatty Acids; D010169:Palmitic Acids; D010710:Phosphates; D011392:Proline; D008049:Lipase