Tetrodotoxin

(1R,5R,6R,7R,9S,11R,12R,13S,14S)-14-(hydroxymethyl)-3-imino-8,10-dioxa-2,4-diazatetracyclo[7.3.1.1(7,11).0(1,6)]tetradecane-5,9,12,13,14-pentol

C11H17N3O8 (319.1015602)


A quinazoline alkaloid that is a marine toxin isolated from fish such as puffer fish. It has been shown to exhibit potential neutotoxicity due to its ability to block voltage-gated sodium channels. D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D000777 - Anesthetics D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002317 - Cardiovascular Agents > D026941 - Sodium Channel Blockers D009676 - Noxae > D011042 - Poisons > D008387 - Marine Toxins D049990 - Membrane Transport Modulators C93038 - Cation Channel Blocker Tetrodotoxin. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=4368-28-9 (retrieved 2024-09-06) (CAS RN: 4368-28-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

   

5,8,12,13-tetrahydroxy-8-(hydroxymethyl)-3-imino-10-oxa-2,4-diazatricyclo[7.3.1.0¹,⁶]tridecan-11-one

5,8,12,13-tetrahydroxy-8-(hydroxymethyl)-3-imino-10-oxa-2,4-diazatricyclo[7.3.1.0¹,⁶]tridecan-11-one

C11H17N3O7 (303.1066452)


   

[(3as,4r,10as)-10,10-dihydroxy-2,6-diimino-hexahydro-1h-pyrrolo[1,2-c]purin-4-yl]methoxycarboximidic acid

[(3as,4r,10as)-10,10-dihydroxy-2,6-diimino-hexahydro-1h-pyrrolo[1,2-c]purin-4-yl]methoxycarboximidic acid

C10H17N7O4 (299.1341962)


   

10,11,12,13-tetrahydroxy-11-(hydroxymethyl)-6-imino-3-oxa-5,7-diazatetracyclo[7.4.0.0¹,⁴.0⁴,⁸]tridecane-2-carboxylic acid

10,11,12,13-tetrahydroxy-11-(hydroxymethyl)-6-imino-3-oxa-5,7-diazatetracyclo[7.4.0.0¹,⁴.0⁴,⁸]tridecane-2-carboxylic acid

C12H17N3O8 (331.1015602)


   

(1r,5r,6s,8r,9s,12s,13s)-5,8,12,13-tetrahydroxy-8-(hydroxymethyl)-3-imino-10-oxa-2,4-diazatricyclo[7.3.1.0¹,⁶]tridecan-11-one

(1r,5r,6s,8r,9s,12s,13s)-5,8,12,13-tetrahydroxy-8-(hydroxymethyl)-3-imino-10-oxa-2,4-diazatricyclo[7.3.1.0¹,⁶]tridecan-11-one

C11H17N3O7 (303.1066452)


   

(1r,5s,6r,7r,9s,11s,12r,13s,14s)-14-(hydroxymethyl)-3-imino-8,10-dioxa-2,4-diazatetracyclo[7.3.1.1⁷,¹¹.0¹,⁶]tetradecane-5,9,12,13,14-pentol

(1r,5s,6r,7r,9s,11s,12r,13s,14s)-14-(hydroxymethyl)-3-imino-8,10-dioxa-2,4-diazatetracyclo[7.3.1.1⁷,¹¹.0¹,⁶]tetradecane-5,9,12,13,14-pentol

C11H17N3O8 (319.1015602)


   

(1r,5r,6r,7r,9s,11s,13s,14r)-14-(hydroxymethyl)-3-imino-8,10-dioxa-2,4-diazatetracyclo[7.3.1.1⁷,¹¹.0¹,⁶]tetradecane-5,9,12,13,14-pentol

(1r,5r,6r,7r,9s,11s,13s,14r)-14-(hydroxymethyl)-3-imino-8,10-dioxa-2,4-diazatetracyclo[7.3.1.1⁷,¹¹.0¹,⁶]tetradecane-5,9,12,13,14-pentol

C11H17N3O8 (319.1015602)


   

(1r,2r,3r,4s,5r,6r,7s,11r)-2,3,4,5-tetrahydroxy-4-(hydroxymethyl)-9-imino-12-oxa-8,10-diazatricyclo[5.3.2.0¹,⁶]dodecane-11-carboxylic acid

(1r,2r,3r,4s,5r,6r,7s,11r)-2,3,4,5-tetrahydroxy-4-(hydroxymethyl)-9-imino-12-oxa-8,10-diazatricyclo[5.3.2.0¹,⁶]dodecane-11-carboxylic acid

C11H17N3O8 (319.1015602)


   

(11s,13s)-14-(hydroxymethyl)-3-imino-8,10-dioxa-2,4-diazatetracyclo[7.3.1.1⁷,¹¹.0¹,⁶]tetradecane-5,9,12,13,14-pentol

(11s,13s)-14-(hydroxymethyl)-3-imino-8,10-dioxa-2,4-diazatetracyclo[7.3.1.1⁷,¹¹.0¹,⁶]tetradecane-5,9,12,13,14-pentol

C11H17N3O8 (319.1015602)


   

(2s,3s,4s,5r,11s,12s)-2-(hydroxymethyl)-7-imino-10,13,15-trioxa-6,8-diazapentacyclo[7.4.1.1³,¹².0⁵,¹¹.0⁵,¹⁴]pentadecane-2,4,12-triol

(2s,3s,4s,5r,11s,12s)-2-(hydroxymethyl)-7-imino-10,13,15-trioxa-6,8-diazapentacyclo[7.4.1.1³,¹².0⁵,¹¹.0⁵,¹⁴]pentadecane-2,4,12-triol

C11H15N3O7 (301.090996)