Creation of a database for Cer, CerP, GlcCer and SM
dbSphingolipids(chains, chains2, lipid)
data frame containing formula, mass and total number of carbons and insaturations.
character vector indicating the FAs to be employed
character vector indicating the sphingoid bases to be employed
character value indication the class of lipid.
M Isabel Alcoriza-Balaguer <maialba@alumni.uv.es>