6.
Name: Spiro[4H-4a,7-ethanoazuleno[6,5-b]furan-10,3'- (2'H)-naphtho[2,3-b]furan]-2,2'(3H)-dione,3a,3'a,5',6',7,7',8',8'a,9,9',9a,9'a-dodecahydro- 5,5',8,8'a-tetramethyl-3-methylene-,(3'R,- 3aR,3'aR,4aS,5'S,7R,8'aR,9aR,9'aR)-
CAS: 102260-72-0



8.
Name: Cyclo(L-alanyl-L-tyrosyl-L-r-aspartyl-Lleucylglycyl-L-isoleucyl-L-prolyl-Lprolyl)
CAS: 175413-83-9


