MetEnumerator

PlantMAT / MetEnumerator

Medicago Saponins

Enter exact mass (or molecular formula) and tandem mass spectral data to search Medicago saponins* generated in silico using combinatorial enumeration:

Parent Ion
Ion Type
Error Tolerance (ppm)
Error Tolerance (abs)
Molecular Formula
MS2 Data (mz␣int)
MS2 Noise Filter
Data File for Batch ID
Reset File Download Example

*Saponins derived from triterpenes including medicagenic acid (MA), bayogenin (BA), hederagenin (HE), zanhic acid (ZA), soyasapogenol A (SA), soyasapogenol B (SB), and soyasapogenol E (SE), conjugated with hexose (Hex), deoxyhexose (dHex), uronic acid (HexA), pentose (Pen), malonic acid (Mal), and/or acetic acid (Ac).

Custom

Enter exact mass (or molecular formula) and tandem mass spectral data to search secondary metabolites, such as triterpenes, flavonoids, and steroids, conjugated with monosaccharides, carboxylic acids, and/or hydroxycinnamic acids:

Parent Ion
Ion Type
Error Tolerance (ppm)
Error Tolerance (abs)
Molecular Formula
Metabolite Class
Monosaccharides


Carboxylic Acids
Hydroxycinnamic Acids




MS2 Data (mz␣int)
MS2 Noise Filter
Data File for Batch ID
Reset File Download Example

Lignins

Enter exact mass (or molecular formula) to search lignin polymers generated in silico using combinatorial enumeration:

Molecular Mass
Error Tolerance (ppm)
Error Tolerance (abs)
Monomer Units

Polymerization Linkages