{HEAD ~ The present invention} relates to a novel trisubstituted cyclic thickener or {TAIL ~ gelator} 
relates to
{ HEAD ~ The present invention } relates to a novel trisubstituted cyclic thickener or { TAIL ~ gelator }
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL