| abstract |
N,N'-Bis[4-[2,3,6,-tri-O-sulfo-4-O-(2,3,4,6-tetra-O-sulfo- alpha (and beta )-D-glucopyranosyl)- alpha (and beta )-D-glucopyranosylthio or sulfinyl or sulfonyl]phenyl]alkyldiamides and alkyldiamines, the cation salts thereof, useful as modulators of the complement system, the intermediates thereof and the process of making such intermediates and end products. |