?? ??:

253128-14-2

???:

253128-14-2

???(??):

Eribulin N-5;Eribulin Impurity;Eribulin Impurity 28;Eribulin Impurity 24;Eribulin Mesylate N-4;7,11:10,14:21,24:27,31-Tetraepoxy-2H-cyclohentriaconta[b]furan-5,18(4H,19H)-dione, 2-[2,3-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]propyl]-12,13,15-tris[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3,3a,6,7,8,9,10,11,12,13,14,15,20,21,22,23,24,25,26,27,28,29,30,31,32,32a-hexacosahydro-3-methoxy-29-methyl...;(2R,3R,3aS,7R,10S,11S,12S,13R,14S,15S,21S,24S,27S,29R,31R,32aS,E)-2-((S)-2,3-bis((tert-butyldimethylsilyl)oxy)propyl)-12,13,15-tris((tert-butyldimethylsilyl)oxy)-3-methoxy-29-methyl-23,30-dimethylene-2,3,3a,6,7,8,9,10,11,12,13,14,15,19,20,21,22,23,24,25,26,27,28,29,30,31,32,32a-octacosahydro-5H-7,11:10,14:21,24:27,31-tetraepoxycyclohentriaconta[b]furan-5,18(4H)-dione;(2R,3R,3aS,7R,10S,11S,12S,13R,14S,15S,16E,21S,24S,27S,29R,31R,32aS)-2-[2,3-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]propyl]-12,13,15-tris[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3,3a,6,7,8,9,10,11,12,13,14,15,20,21,22,23,24,25,26,27,28,29,30,31,32,32a-hexacosahydro-3-methoxy-29-methyl-23,30-bis(methylene)-7,11:10,14:21,24:27,31-tetraepoxy-2H-cyclohentriaconta[b]furan-5,18(4H,19H)-dione

CBNumber:

CB73368737

???:

C70H130O13Si5

??? ??:

1320.2

MOL ??:

253128-14-2.mol