C -O   570.0    1.229       JCC,7,(1986),230; AA,CYT,GUA,THY,URA
C -OH  450.0    1.364       JCC,7,(1986),230; (not used any more for TYR) 
HO-OH  553.0    0.960       JCC,7,(1986),230; SUGARS,SER,TYR


C -OH-HO    50.0      113.00    (not used in tyr anymore)
O -C -OH    80.0      120.00    (check with Junmei for: theta0:120.0?)


HO-OH-C -O    1    2.30        180.0            -2.         Junmei et al, 1999
HO-OH-C -O    1    1.90          0.0             1.         Junmei et al, 1999


CT-O -C -OH         10.5         180.          2.



  C           1.9080  0.0860             OPLS
  O           1.6612  0.2100             OPLS
  OH          1.7210  0.2104             OPLS 
  HO          0.0000  0.0000             OPLS Jorgensen, JACS,110,(1988),1657