This invention also provides monoclonal antibodies specific for rapamycin or a ring opened {HEAD ~ derivative} of {TAIL ~ rapamycin} 
This invention also provides monoclonal antibodies specific for rapamycin or a ring opened { HEAD ~ derivative } of { TAIL ~ rapamycin }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL