In certain embodiments, the compounds of the invention have {HEAD ~ equal or greater HDL raising ability} than {TAIL ~ niacin} while having less or no propensity to induce flushing, an undesirable side effect of niacin itself when used in doses sufficient to raise serum HDL levels 
than
In certain embodiments , the compounds of the invention have { HEAD ~ equal or greater HDL raising ability } than { TAIL ~ niacin } while having less or no propensity to induce flushing , an undesirable side effect of niacin itself when used in doses sufficient to raise serum HDL levels
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH