The compound 4, wherein {HEAD ~ R3} is 5 methylisoxazol 3 yl and T is {TAIL ~ a covalent bond}, namely 2 5 tetrahydrofuran 3,4 diol 
The compound 4 , wherein { HEAD ~ R3 } is 5 methylisoxazol 3 yl and T is { TAIL ~ a covalent bond } , namely 2 5 tetrahydrofuran 3,4 diol
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH