D-STREPTAMINE,O-2-AMINO-2,3,4,6,7-PENTADEOXY- 6-(METHYLAMINO)-R-D-RIBOHEPTOPYRANOSYL-( 1F4)-O-[3-DEOXY-4-CMETHYL- 3-(METHYLAMINO)-?LARABINOPYRANOSYL-( 1F6)]-2-DEOXY-,SULFATE (2:5) (SALT)