Exact Mass: 748.1458

Exact Mass Matches: 748.1458

Found 7 metabolites which its exact mass value is equals to given mass value 748.1458, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

19-Bromoaplysiatoxin

Aplysiatoxin, 19-bromo-

C32H46Br2O10 (748.1458)


A member of the class of aplysiatoxins that has the structure of the parent aplysiatoxin, but is carrying an additional bromo substituent on the benzene ring at the position ortho to the phenolic hydroxy group. It is a cyanotoxin produced by several species of freshwater and marine cyanobacteria, as well as algae and molluscs.

   

Pachyrrhizin (Euphorbia)

2- (3,4-Dihydroxyphenyl) -5,7-dihydroxy-3- [ [ 2-O- [ 2-O- (3,4,5-trihydroxybenzoyl) -beta-D-glucopyranosyl ] -alpha-L-arabinofuranosyl ] oxy ] -4H-1-benzopyran-4-one

C33H32O20 (748.1487)


   

Penta-Ac-Ochnaflavone

Penta-Ac-Ochnaflavone

C40H28O15 (748.1428)


   

Quercetin 3-(2-galloylglucosyl)-(1->2)-alpha-L-arabinofuranoside

Quercetin 3-(2-galloylglucosyl)-(1->2)-alpha-L-arabinofuranoside

C33H32O20 (748.1487)


   

[(2R,3S,4R,5R,6R)-5-Acetamido-6-[(2S,3R,4S,5R)-2-acetamido-1,4,5,6-tetrahydroxyhexan-3-yl]oxy-3-[(2S,3R,4R,5R,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-sulfooxyoxan-2-yl]oxy-4-hydroxyoxan-2-yl]methyl hydrogen sulfate

[(2R,3S,4R,5R,6R)-5-Acetamido-6-[(2S,3R,4S,5R)-2-acetamido-1,4,5,6-tetrahydroxyhexan-3-yl]oxy-3-[(2S,3R,4R,5R,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-sulfooxyoxan-2-yl]oxy-4-hydroxyoxan-2-yl]methyl hydrogen sulfate

C22H40N2O22S2 (748.1514)


   

(1s,4s,5s,9r,13s,14r)-3-[(2s,5s)-5-(2,4-dibromo-5-hydroxyphenyl)-5-methoxypentan-2-yl]-13-hydroxy-9-(1-hydroxyethyl)-4,14,16,16-tetramethyl-2,6,10,17-tetraoxatricyclo[11.3.1.1¹,⁵]octadecane-7,11-dione

(1s,4s,5s,9r,13s,14r)-3-[(2s,5s)-5-(2,4-dibromo-5-hydroxyphenyl)-5-methoxypentan-2-yl]-13-hydroxy-9-(1-hydroxyethyl)-4,14,16,16-tetramethyl-2,6,10,17-tetraoxatricyclo[11.3.1.1¹,⁵]octadecane-7,11-dione

C32H46Br2O10 (748.1458)