The molecule is a polyol marine coelenterate toxin composed of substituted N-3-hydroxypropyl-trans-3-amidoacrylamides and produced by species of Palythoa and Zoanthus soft corals (collectively called zoantharians), either as a defence mechanism or to assist them in capturing prey. An ionophore that forms cation channels through Na+/K+-ATPase, it is a potent vasoconstrictor useful in evaluation of anti-angina agents. It is considered to be one of the most poisonous non-protein substances known, second only to maitotoxin in terms of toxicity in mice. It has a role as a toxin.
IUPAC name: (E,2S,3R,5R,8R,9S)-10-[(2R,3R,4R,5S,6R)-6-[(1S,2R,3S,4S,5R,11S)-12-[(1R,3S,5S,7R)-5-[(8S)-9-[(2R,3R,4R,5R,6S)-6-[(E,2S,3S,6S,9R,10R)-10-[(2S,4R,5S,6R)-6-[(2R,3R)-4-[(2R,3S,4R,5R,6S)-6-[(2S,3Z,5E,8R,9S,10R,12Z,17S,18R,19R,20R)-21-[(2R,3R,4R,5S,6R)-6-[(Z,3R,4R)-5-[(1S,3R,5R,7R)-7-[2-[(2R,3R,5S)-5-(aminomethyl)-3-hydroxyoxolan-2-yl]ethyl]-2,6-dioxabicyclo[3.2.1]octan-3-yl]-3,4-dihydroxypent-1-enyl]-3,4,5-trihydroxyoxan-2-yl]-2,8,9,10,17,18,19-heptahydroxy-20-methyl-14-methylidenehenicosa-3,5,12-trienyl]-3,4,5-trihydroxyoxan-2-yl]-2,3-dihydroxybutyl]-4,5-dihydroxyoxan-2-yl]-2,6,9,10-tetrahydroxy-3-methyldec-4-enyl]-3,4,5,6-tetrahydroxyoxan-2-yl]-8-hydroxynonyl]-1,3-dimethyl-6,8-dioxabicyclo[3.2.1]octan-7-yl]-1,2,3,4,5-pentahydroxy-11-methyldodecyl]-3,4,5-trihydroxyoxan-2-yl]-2,5,8,9-tetrahydroxy-N-[(E)-3-(3-hydroxypropylamino)-3-oxoprop-1-enyl]-3,7-dimethyldec-6-enamide
SMILES: C=C(/C=C\C[C@@H](O)[C@@H](O)[C@H](O)C/C=C/C=C\[C@@H](O)C[C@@H]1O[C@H](C[C@@H](O)[C@H](O)C[C@H]2O[C@H]([C@H](O)[C@H](O)CC[C@H](O)/C=C/[C@H](C)[C@@H](O)C[C@]3(O)O[C@H](C[C@@H](O)CCCCCCC[C@@]45C[C@@H](C)C[C@@](C)(O4)[C@@H](C[C@@H](C)CCCCC[C@@H](O)[C@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]4O[C@H](C[C@H](O)[C@H](O)/C(C)=C/[C@H](O)C[C@@H](C)[C@H](O)C(O)=N/C=C/C(O)=NCCCO)[C@H](O)[C@@H](O)[C@@H]4O)O5)[C@H](O)[C@@H](O)[C@H]3O)C[C@@H](O)[C@@H]2O)[C@@H](O)[C@H](O)[C@H]1O)CC[C@H](O)[C@@H](O)[C@H](O)[C@H](C)C[C@H]1O[C@H](/C=C\[C@@H](O)[C@H](O)C[C@@H]2C[C@@H]3C[C@H](O2)[C@@H](CC[C@H]2O[C@H](CN)C[C@H]2O)O3)[C@@H](O)[C@H](O)[C@H]1O
SELFIES: [C][=C][Branch2][P][=Branch1][/C][=C][\C][C@@H1][Branch1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C][/C][=C][/C][=C][\C@@H1][Branch1][C][O][C][C@@H1][O][C@H1][Branch2][=C][#Branch2][C][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C][C@H1][O][C@H1][Branch2][N][S][C@H1][Branch1][C][O][C@H1][Branch1][C][O][C][C][C@H1][Branch1][C][O][/C][=C][/C@H1][Branch1][C][C][C@@H1][Branch1][C][O][C][C@][Branch1][C][O][O][C@H1][Branch2][=Branch2][P][C][C@@H1][Branch1][C][O][C][C][C][C][C][C][C][C@@][C][C@@H1][Branch1][C][C][C][C@@][Branch1][C][C][Branch1][Ring2][O][Ring1][Branch2][C@@H1][Branch2][#Branch1][=N][C][C@@H1][Branch1][C][C][C][C][C][C][C][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Branch1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][O][C@H1][Branch2][Ring2][N][C][C@H1][Branch1][C][O][C@H1][Branch1][C][O][/C][Branch1][C][C][=C][/C@H1][Branch1][C][O][C][C@@H1][Branch1][C][C][C@H1][Branch1][C][O][C][Branch1][C][O][=N][/C][=C][/C][Branch1][C][O][=N][C][C][C][O][C@H1][Branch1][C][O][C@@H1][Branch1][C][O][C@@H1][Ring2][Ring2][Ring1][O][O][Ring2][Branch1][S][C@H1][Branch1][C][O][C@@H1][Branch1][C][O][C@H1][Ring2][#Branch1][Ring1][O][C][C@@H1][Branch1][C][O][C@@H1][Ring2][Branch2][#Branch2][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Ring2][=Branch2][=Branch2][O][C][C][C@H1][Branch1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Branch1][C][C][C][C@H1][O][C@H1][Branch2][Ring2][#Branch2][/C][=C][\C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C][C@@H1][C][C@@H1][C][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C@@H1][Branch1][#C][C][C][C@H1][O][C@H1][Branch1][Ring1][C][N][C][C@H1][Ring1][#Branch1][O][O][Ring1][S][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Ring2][Ring1][P][O]
InChI: InChI=1S/C129H223N3O54/c1-62(29-33-81(143)108(158)103(153)68(7)47-93-111(161)117(167)110(160)91(180-93)36-35-76(138)82(144)51-73-50-74-53-92(178-73)90(177-74)38-37-89-85(147)52-75(61-130)179-89)23-20-28-78(140)105(155)77(139)26-18-13-16-25-70(135)48-94-112(162)118(168)113(163)97(181-94)55-84(146)83(145)54-95-107(157)87(149)57-96(182-95)106(156)80(142)34-32-69(134)31-30-65(4)88(150)60-129(176)125(174)123(173)115(165)99(184-129)49-71(136)24-15-10-9-11-19-40-128-59-64(3)58-127(8,186-128)100(185-128)44-63(2)22-14-12-17-27-79(141)109(159)116(166)120(170)122(172)124-121(171)119(169)114(164)98(183-124)56-86(148)102(152)66(5)45-72(137)46-67(6)104(154)126(175)132-42-39-101(151)131-41-21-43-133/h13,16,18,20,23,25,30-31,35-36,39,42,45,63-65,67-100,102-125,133-150,152-174,176H,1,9-12,14-15,17,19,21-22,24,26-29,32-34,37-38,40-41,43-44,46-61,130H2,2-8H3,(H,131,151)(H,132,175)/b18-13+,23-20-,25-16-,31-30+,36-35-,42-39+,66-45+/t63-,64-,65-,67+,68+,69+,70+,71-,72-,73-,74+,75-,76+,77+,78+,79+,80+,81-,82+,83+,84+,85+,86-,87+,88-,89+,90+,91+,92-,93+,94-,95+,96-,97+,98+,99+,100+,102+,103+,104-,105-,106+,107-,108+,109-,110+,111-,112-,113+,114-,115-,116-,117-,118+,119+,120+,121-,122-,123+,124-,125+,127+,128-,129-/m0/s1
Topological polar surface area: 1030.0
XLogP: -6.6