create lipid

base info:
lm_id

common_name

category

main_class

sub_class

systematic_name

synonyms

exact_mass

formula


other databases links:
chebi_id

inchi_key

lipid_maps_cmpd_url

pubchem_substance_url

lipidbank_id

pubchem_sid

pubchem_cid

kegg_id

hmdbid