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Fumonisin B2 Properties

Fumonisin B2

Molecule Structure Image

Description

 

Fumonisin B2 is a fumonisin mycotoxin produced by the fungi Fusarium verticillioides and Fusarium moniliforme.It frequently contaminate maize and other crops.It is used also to produce desiccation and defoliation.

Chemical Properties

Appearance Pale Yellow Crystalline Solid
Boiling Point 864.4 °C
CAS Number 116355-84-1
Density 1.22 g/cm3
EINECS Number 201-067-0
IUPAC Name (2r,2'r)-2,2'-{[(5r,6s,7s,9s,16r,18s,19s)-19-Amino-16,18-Dihydroxy-5,9-Dimethylicosane-6,7-Diyl]Bis[Oxy(2-Oxoethane-2,1-Diyl)]}Disuccinic Acid
InChI 1S/C34H59NO14/c1-5-6-12-21(3)32(49-31(43)18-24(34(46)47)16-29(40)41)27(48-30(42)17-23(33(44)45)15-28(38)39)14-20(2)11-9-7-8-10-13-25(36)19-26(37)22(4)35/h20-27,32,36-37H,5-19,35H2,1-4H3,(H,38,39)(H,40,41)(H,44,45)(H,46,47)/t20-,21+,22-,23+,24+,25+,26-,27-,32+/m0/s1
InChIKey UXDPXZQHTDAXOZ-STOIETHLSA-N
Main Hazards Toxic;Flammable;Harmful
Melting Point 3200 oC
Molar Mass 705.83 g/mol
Molecular Formula C34H59NO14
RTECS Number TZ8335000
Synonyms 1,2,3-Propanetricarboxylic Acid, 1,1'-[1-(12-Amino-9,11-Dihydroxy-2-Methyl-Tridecyl)-2-(1-Methylpentyl)-1,2-Ethane-Diyl]Ester;1,2,3-Propanetricarboxylic Acid, 1,1'-[1-(12-Amino-4,11-Dihydroxy-2-Methyl-Tridecyl)-2-(1-Methylpentyl)-1,2-Ethane-Diyl]Ester;Fumonisin B3;Fumonisin B2;Fumonisin B2, Fusarium Moniliforme;Fb2;1,2,3-Propanetricarboxylicacid,1,1’-(1-(2-Amino-9,11-Dihydroxy-2-Methyltridec;Yl)-2-(1-Methylpentyl)-1,2-Ethanediyl)Ester