| Synonyms |
Halichondrin B; Halichondrin A, 12,13-dideoxy-; (1''S,2S,2'S,3''S,3aS,3a'S,5R,6''S,7S,7'S,7aS,7a'S,9''S,12''S,14''R,16''R,18''S,20''S,22''R,26''R,28''S,29''S,30''R,34''R,37''S,39''R,40''S,41''R,43''R,44''S)-7,7',14'',29''-tetramethyl-8'',15''-dimethylidene-2-(1,3,4-trihydroxybutyl)decahydro-3'H,32''H-dispiro[furo[3,2-b]pyran-5,5'-furo[3,2-b]pyran-2',24''-[2,19,23,27,31,38,42,45,47,48,49]undecaoxaundecacyclo[32.9.2.1~3,40~.1~3,41~.1~6,9~.1~12,16~.0~18,30~.0~20,28~.0~22,26~.0~37,44~.0~39,43~]nonatetracontan]-32''-one (non-preferred name); 7,7',14'',29''-tetramethyl-8'',15''-dimethylidene-2-(1,3,4-trihydroxybutyl)decahydro-3'H,32''H-dispiro[furo[3,2-b]pyran-5,5'-furo[3,2-b]pyran-2',24''-[2,19,23,27,31,38,42,45,47,48,49]undecaoxaundecacyclo[32.9.2.13,40.13,41.16,9.112,16.018,30.020,28.022,26.037,44.039,43]nonatetracontan]-32''-one (non-preferred name) |