Add Compound into Database

This tool searches metabolite database based on mass, formula, annotation and other conditions. It is useful for proteomics and metabolomics studies. Notice that, the results are limited to 500 records in one search.

Single Search:

Mass:
Mass Tolerance:

CAS:
METLIN:
KEGG:
HMP:
LMP:

Retention Time:
Tolerance:

Formula:
Name:
Notes:

Include radical ions:
	neutrals
	anions
	cations

Batch Search

Data Type:
Mass type:
Mass tolerance:

Include radical ion types:

neutrals anions cations