60748-39-2 Usage
General Description
Gonyautoxin I is a naturally occurring chemical compound belonging to the group of marine biotoxins known as paralytic shellfish toxins (PSTs). It is primarily produced by certain species of harmful algal blooms, suchjson as Alexandrium tamarense and Alexandrium catenella. Gonyautoxin I is highly potent and can cause paralytic shellfish poisoning (PSP) in humans when consumed through contaminated shellfish. The toxin works by blocking voltage-gated sodium channels, leading to paralysis and potentially fatal respiratory failure. Due to its potential threat to human health, gonyautoxin I is closely monitored in seafood and shellfish harvesting areas to ensure consumer safety.
Check Digit Verification of cas no
The CAS Registry Mumber 60748-39-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,7,4 and 8 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 60748-39:
(7*6)+(6*0)+(5*7)+(4*4)+(3*8)+(2*3)+(1*9)=132
132 % 10 = 2
So 60748-39-2 is a valid CAS Registry Number.
InChI:InChI=1/C10H17N7O9S/c11-6-14-5-3(2-25-8(13)18)17(21)7(12)16-1-4(26-27(22,23)24)10(19,20)9(5,16)15-6/h3-5,12,19-21H,1-2H2,(H2,13,18)(H3,11,14,15)(H,22,23,24)/b12-7-/t3-,4+,5-,9?/m0/s1
60748-39-2Relevant articles and documents
Dinoflagellate neurotoxins related to saxitoxin: Structures of toxins C3 and C4, and confirmation of the structure of neosaxitoxin
Hall,Darling,Boyer,et al.
, p. 3537 - 3538 (2007/10/02)
By x-ray crystallography of the 11β epimer, toxins C3 and C4 are shown to be 21-sulfo-N-1-hydroxysaxitoxin-11α- and 11β-hydroxysulfate, confirming the position and identity of the 3 substituents which, with the parent compound, form the array of 12 saxitoxins found in Protogonyaulax.
