Exact Mass: 642.441

Exact Mass Matches: 642.441

Found 1 metabolites which its exact mass value is equals to given mass value 642.441, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

Meso-dodecamethylcalix[6]pyrrole

Meso-dodecamethylcalix[6]pyrrole

C42H54N6 (642.441)