Classification Term: 2054

Ciguatera toxins (ontology term: CHEMONTID:0001808)

Lipid-soluble polyether compounds consisting of 13 to 14 rings fused by ether linkages into a most rigid ladder-like structure." []

found 14 associated metabolites at class metabolite taxonomy ontology rank level.

Ancestor: Phenylpropanoids and polyketides

Child Taxonomies: There is no child term of current ontology term.

52-Epiciguatoxin

(29Z)-16-[(1Z)-3,4-dihydroxybut-1-en-1-yl]-43,44,49,54,58-pentamethyl-2,7,11,17,21,26,33,37,41,46,51,57-dodecaoxaspiro[dodecacyclo[30.28.0.0³,²⁷.0⁶,²⁵.0⁸,²².0¹⁰,²⁰.0¹²,¹⁸.0³⁴,⁵⁸.0³⁶,⁵⁶.0³⁸,⁵².0⁴⁰,⁵⁰.0⁴²,⁴⁷]hexacontane-45,2-oxolane]-4,14,23,29-tetraene-4,19,48,59-tetrol

C60H86O19 (1110.5763006)


Pacific Ciguatoxin 1 is found in crustaceans. Pacific Ciguatoxin 1 is isolated from the moray eel (Gymnothorax javanicus) and other fish and shellfish especially coral reef species Pacific Ciguatoxin 1 is present in the dinoflagellate Gambierdiscus toxicus. Causes ciguatera food poisoning. G. toxicus is the primary cause.

   

Pacific Ciguatoxin 4A

(29Z)-16-[(1Z)-buta-1,3-dien-1-yl]-43,44,49,54,58-pentamethyl-2,7,11,17,21,26,33,37,41,46,51,57-dodecaoxaspiro[dodecacyclo[30.28.0.0³,²⁷.0⁶,²⁵.0⁸,²².0¹⁰,²⁰.0¹²,¹⁸.0³⁴,⁵⁸.0³⁶,⁵⁶.0³⁸,⁵².0⁴⁰,⁵⁰.0⁴²,⁴⁷]hexacontane-45,2-oxolane]-4,14,23,29-tetraene-19,48,59-triol

C60H84O16 (1060.5759064000001)


Pacific Ciguatoxin 4A is found in fishes. Pacific Ciguatoxin 4A is isolated from Gambierdiscus toxicus and Scarus gibbus. Pacific Ciguatoxin 4A is a toxin isolated from various parrotfish (Scarus sp.) and named *Scaritoxin* or *SG 1* probably corresponds to a mixture of CTX 4A and 4B. Isolated from Gambierdiscus toxicus and Scarus gibbus. A toxin isolated from various parrotfish (Scarus species) and named *Scaritoxin* or *SG 1* probably corresponds to a mixture of CTX 4A and 4B. Pacific Ciguatoxin 4A is found in fishes. D009676 - Noxae > D011042 - Poisons > D008387 - Marine Toxins

   

Yessotoxin

{34-hydroxy-40-[(3E)-2-hydroxy-5-methylideneocta-3,7-dien-2-yl]-13,25,27,30,35-pentamethyl-39-methylidene-13-[2-(sulfooxy)ethyl]-4,8,12,17,21,26,32,36,41,45,49-undecaoxaundecacyclo[25.22.0.0^{3,25}.0^{5,22}.0^{7,20}.0^{9,18}.0^{11,16}.0^{31,48}.0^{33,46}.0^{35,44}.0^{37,42}]nonatetracontan-14-yl}oxidanesulfonic acid

C55H82O21S2 (1142.4789762)


Yessotoxin is found in mollusks. Toxic constituent of scallops (Patinopecten yessoensis). Toxic constituent of scallops (Patinopecten yessoensis). Yessotoxin is found in mollusks. D009676 - Noxae > D011042 - Poisons > D008978 - Mollusk Venoms D009676 - Noxae > D011042 - Poisons > D008387 - Marine Toxins D009676 - Noxae > D011042 - Poisons > D014688 - Venoms

   

Homoyessotoxin

{34-hydroxy-40-[(3E)-2-hydroxy-5-methylideneocta-3,7-dien-2-yl]-13,25,27,30,35-pentamethyl-39-methylidene-13-[3-(sulphooxy)propyl]-4,8,12,17,21,26,32,36,41,45,49-undecaoxaundecacyclo[25.22.0.0³,²⁵.0⁵,²².0⁷,²⁰.0⁹,¹⁸.0¹¹,¹⁶.0³¹,⁴⁸.0³³,⁴⁶.0³⁵,⁴⁴.0³⁷,⁴²]nonatetracontan-14-yl}oxidanesulphonic acid

C56H84O21S2 (1156.4946254000001)


Homoyessotoxin is found in mollusks. Homoyessotoxin is isolated from mussels. Isolated from mussels. Homoyessotoxin is found in mollusks.

   

54-Deoxyciguatoxin

(29Z)-16-[(1Z)-3,4-dihydroxybut-1-en-1-yl]-43,44,49,54,58-pentamethyl-2,7,11,17,21,26,33,37,41,46,51,57-dodecaoxaspiro[dodecacyclo[30.28.0.0³,²⁷.0⁶,²⁵.0⁸,²².0¹⁰,²⁰.0¹²,¹⁸.0³⁴,⁵⁸.0³⁶,⁵⁶.0³⁸,⁵².0⁴⁰,⁵⁰.0⁴²,⁴⁷]hexacontane-45,2-oxolane]-4,14,23,29-tetraene-19,48,59-triol

C60H86O18 (1094.5813856)


Pacific Ciguatoxin 2 is found in fishes. Pacific Ciguatoxin 2 is isolated from Lycodontis javanicus and moray eel.

   

45,46,47-Trinoryessotoxin

{34-hydroxy-40-[(3E)-2-hydroxyhexa-3,5-dien-2-yl]-13,25,27,30,35-pentamethyl-39-methylidene-13-[2-(sulphooxy)ethyl]-4,8,12,17,21,26,32,36,41,45,49-undecaoxaundecacyclo[25.22.0.0³,²⁵.0⁵,²².0⁷,²⁰.0⁹,¹⁸.0¹¹,¹⁶.0³¹,⁴⁸.0³³,⁴⁶.0³⁵,⁴⁴.0³⁷,⁴²]nonatetracontan-14-yl}oxidanesulphonic acid

C52H78O21S2 (1102.4476778)


45,46,47-Trinoryessotoxin is found in mollusks. 45,46,47-Trinoryessotoxin is a constituent of toxic scallop (Patinopecten yessoensis) D009676 - Noxae > D011042 - Poisons > D008387 - Marine Toxins

   

1-Desulfoyessotoxin

{34-hydroxy-40-[(3E)-2-hydroxy-5-methylideneocta-3,7-dien-2-yl]-13-(2-hydroxyethyl)-13,25,27,30,35-pentamethyl-39-methylidene-4,8,12,17,21,26,32,36,41,45,49-undecaoxaundecacyclo[25.22.0.0³,²⁵.0⁵,²².0⁷,²⁰.0⁹,¹⁸.0¹¹,¹⁶.0³¹,⁴⁸.0³³,⁴⁶.0³⁵,⁴⁴.0³⁷,⁴²]nonatetracontan-14-yl}oxidanesulphonic acid

C55H82O18S (1062.5221592)


1-Desulfoyessotoxin is found in mollusks. 1-Desulfoyessotoxin is isolated from mussels. Isolated from mussels. 1-Desulfoyessotoxin is found in mollusks.

   

45-Hydroxyhomoyessotoxin

{40-[(3E)-2,6-dihydroxy-5-methylideneocta-3,7-dien-2-yl]-34-hydroxy-13,25,27,30,35-pentamethyl-39-methylidene-13-[3-(sulphooxy)propyl]-4,8,12,17,21,26,32,36,41,45,49-undecaoxaundecacyclo[25.22.0.0³,²⁵.0⁵,²².0⁷,²⁰.0⁹,¹⁸.0¹¹,¹⁶.0³¹,⁴⁸.0³³,⁴⁶.0³⁵,⁴⁴.0³⁷,⁴²]nonatetracontan-14-yl}oxidanesulphonic acid

C56H84O22S2 (1172.4895404000001)


45-Hydroxyhomoyessotoxin is found in mollusks. 45-Hydroxyhomoyessotoxin is a constituent of mussel Mytilus sp. Constituent of mussel Mytilus species 45-Hydroxyhomoyessotoxin is found in mollusks.

   

6,7-Dihydro-7-hydroxyciguatoxin

(29Z)-16-[(1Z)-3,4-dihydroxybut-1-en-1-yl]-43,44,49,54,58-pentamethyl-2,7,11,17,21,26,33,37,41,46,51,57-dodecaoxaspiro[dodecacyclo[30.28.0.0³,²⁷.0⁶,²⁵.0⁸,²².0¹⁰,²⁰.0¹²,¹⁸.0³⁴,⁵⁸.0³⁶,⁵⁶.0³⁸,⁵².0⁴⁰,⁵⁰.0⁴²,⁴⁷]hexacontane-45,2-oxolane]-4,23,29-triene-4,14,19,48,59-pentol

C60H88O20 (1128.5868648)


6,7-Dihydro-7-hydroxyciguatoxin is found in fishes. 6,7-Dihydro-7-hydroxyciguatoxin is isolated from fish. Isolated from fish. 6,7-Dihydro-7-hydroxyciguatoxin is found in fishes.

   

7-Oxociguatoxin

(29Z)-16-[(1Z)-3,4-dihydroxybut-1-en-1-yl]-4,19,48,59-tetrahydroxy-43,44,49,54,58-pentamethyl-2,7,11,17,21,26,33,37,41,46,51,57-dodecaoxaspiro[dodecacyclo[30.28.0.0³,²⁷.0⁶,²⁵.0⁸,²².0¹⁰,²⁰.0¹²,¹⁸.0³⁴,⁵⁸.0³⁶,⁵⁶.0³⁸,⁵².0⁴⁰,⁵⁰.0⁴²,⁴⁷]hexacontane-45,2-oxolane]-4,23,29-trien-14-one

C60H86O20 (1126.5712156)


7-Oxociguatoxin is found in fishes. 7-Oxociguatoxin is isolated from fish. Isolated from fish. 7-Oxociguatoxin is found in fishes.

   

3-Hydroxy-7-oxociguatoxin

(29Z)-4,19,48,59-tetrahydroxy-43,44,49,54,58-pentamethyl-16-(2,3,4-trihydroxybutyl)-2,7,11,17,21,26,33,37,41,46,51,57-dodecaoxaspiro[dodecacyclo[30.28.0.0³,²⁷.0⁶,²⁵.0⁸,²².0¹⁰,²⁰.0¹²,¹⁸.0³⁴,⁵⁸.0³⁶,⁵⁶.0³⁸,⁵².0⁴⁰,⁵⁰.0⁴²,⁴⁷]hexacontane-45,2-oxolane]-4,23,29-trien-14-one

C60H88O21 (1144.5817798)


3-Hydroxy-7-oxociguatoxin is found in fishes. 3-Hydroxy-7-oxociguatoxin is isolated from fish. Isolated from fish. 3-Hydroxy-7-oxociguatoxin is found in fishes.

   

M-Secociguatoxin 4A

(29Z)-16-[(1Z)-buta-1,3-dien-1-yl]-45-(3-hydroxypropyl)-43,44,49,54,58-pentamethyl-2,7,11,17,21,26,33,37,41,46,51,57-dodecaoxadodecacyclo[30.28.0.0³,²⁷.0⁶,²⁵.0⁸,²².0¹⁰,²⁰.0¹²,¹⁸.0³⁴,⁵⁸.0³⁶,⁵⁶.0³⁸,⁵².0⁴⁰,⁵⁰.0⁴²,⁴⁷]hexaconta-4,14,23,29-tetraene-19,45,48,59-tetrol

C60H86O17 (1078.5864706)


M-Secociguatoxin 4A is found in fishes. M-Secociguatoxin 4A is isolated from Gambierdiscus toxicus.

   

Caribbean ciguatoxin 1

56-(hydroxymethyl)-38,42,49,59,61-pentamethyl-2,9,14,18,24,28,34,39,45,50,55,60,64,68-tetradecaoxatetradecacyclo[36.32.0.0^{3,35}.0^{8,33}.0^{10,29}.0^{13,27}.0^{15,25}.0^{17,23}.0^{40,69}.0^{44,67}.0^{46,65}.0^{49,63}.0^{51,61}.0^{54,59}]heptaconta-5,11,31-triene-21,37,48,56-tetrol

C62H92O19 (1140.6232482)


   

Ciguatoxin-3

16-(3,4-dihydroxybut-1-en-1-yl)-43,44,49,54,58-pentamethyl-2,7,11,17,21,26,33,37,41,46,51,57-dodecaoxaspiro[dodecacyclo[30.28.0.0³,²⁷.0⁶,²⁵.0⁸,²².0¹⁰,²⁰.0¹²,¹⁸.0³⁴,⁵⁸.0³⁶,⁵⁶.0³⁸,⁵².0⁴⁰,⁵⁰.0⁴²,⁴⁷]hexacontane-45,2-oxolane]-4,14,23,29-tetraene-19,48,59-triol

C60H86O18 (1094.5813856)