Exact Mass: 842.2381662
Exact Mass Matches: 842.2381662
Found 9 metabolites which its exact mass value is equals to given mass value 842.2381662
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within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
precorrin-1
Precorrin-1 belongs to tetrapyrroles and derivatives class of compounds. Those are polycyclic aromatic compounds containing four pyrrole rings joined by one-carbon units linking position 2 of one pyrrole ring to position 5 of the next. Precorrin-1 is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Precorrin-1 can be found in a number of food items such as pear, mustard spinach, bog bilberry, and olive, which makes precorrin-1 a potential biomarker for the consumption of these food products.