Exact Mass: 1243.6672966
Exact Mass Matches: 1243.6672966
Found 2 metabolites which its exact mass value is equals to given mass value 1243.6672966,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Brevetoxin B4a
3-(3-hydroxy-2-{[(21Z)-12-hydroxy-1,3,11,24,31,41,44-heptamethyl-39-oxo-2,6,10,15,19,25,29,34,38,43,47-undecaoxaundecacyclo[26.22.0.0³,²⁶.0⁵,²⁴.0⁷,²⁰.0⁹,¹⁸.0¹¹,¹⁶.0³⁰,⁴⁸.0³³,⁴⁶.0³⁵,⁴⁴.0³⁷,⁴²]pentaconta-21,40-dien-14-yl]methyl}propanesulfinyl)-2-[(Z)-(1-hydroxytetradecylidene)amino]propanoic acid
Brevetoxin B4a is found in mollusks. Brevetoxin B4a is isolated from Perna canaliculus (New Zealand green mussel). Isolated from Perna canaliculus (New Zealand green mussel). Brevetoxin B4a is found in mollusks.
(2S,3R,4E)-3-hydroxy-2-(octanoylamino)octadec-4-en-1-yl 2-acetamido-2-deoxy-beta-D-galactopyranosyl-(1->4)-[5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranonosyl-(2->3)]-beta-D-galactopyranosyl-(1->4)-beta-D-glucopyranoside
(2S,3R,4E)-3-hydroxy-2-(octanoylamino)octadec-4-en-1-yl 2-acetamido-2-deoxy-beta-D-galactopyranosyl-(1->4)-[5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranonosyl-(2->3)]-beta-D-galactopyranosyl-(1->4)-beta-D-glucopyranoside