MassBank of North America

Spectrum EA277664 for Eprosartan

Rating: ★★★★★

Originally submitted to the MassBank High Quality Mass Spectral Database as MassBank

SPLASH:
splash10-004i-0009000000-0333ac2f95788dceda2c
Submitter:
Eawag Team

Compound Information

Chemical Names

Compound Classification (provided by ClassyFire)

ClassyFire is a freely accessible computational tool that uses the ChemOnt taxonomy to classify chemical entities based on their structure. ClassyFire combines structure search, IUPAC name parsing, and evaluation of logical expressions to retrieve structural features, which are then mapped to the corresponding ChemOnt classes.

Kingdom
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Organic compounds
- Superclass
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  Benzenoids
  - Class
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    Benzene and substituted derivatives
    - Subclass
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      Benzoic acids and derivatives

Compound Metadata

Name	Value
InChI Create New Query Add to Query	InChI=1S/C23H24N2O4S/c1-2-3-6-21-24-14-19(12-18(23(28)29)13-20-5-4-11-30-20)25(21)15-16-7-9-17(10-8-16)22(26)27/h4-5,7-12,14H,2-3,6,13,15H2,1H3,(H,26,27)(H,28,29)/b18-12+
InChIKey Create New Query Add to Query	OROAFUQRIXKEMV-LDADJPATSA-N
molecular formula Create New Query Add to Query	C23H24N2O4S
total exact mass Create New Query Add to Query	424.145678248
SMILES Create New Query Add to Query	O=C(O)C1=CC=C(C=C1)CN2C(=CN=C2CCCC)C=C(C(=O)O)CC=3SC=CC3

External Identifier	Value
cas Create New Query Add to Query	133040-01-4
chebi Create New Query Add to Query	4814
kegg Create New Query Add to Query	C07467
pubchem cid Create New Query Add to Query	5281037
chemspider Create New Query Add to Query	4444504

Mass Spectral Metadata

Name	Value
accession Create New Query Add to Query	EA277664
date Create New Query Add to Query	2014.01.14
spectral entropy Create New Query Add to Query	0.396402274814625
author Create New Query Add to Query	Stravs M, Schymanski E, Singer H, Department of Environmental Chemistry, Eawag
license Create New Query Add to Query	CC BY
copyright Create New Query Add to Query	Copyright (C) 2012 Eawag, Duebendorf, Switzerland
exact mass Create New Query Add to Query	424.1457
instrument Create New Query Add to Query	LTQ Orbitrap XL Thermo Scientific
instrument type Create New Query Add to Query	LC-ESI-ITFT
ms level Create New Query Add to Query	MS2
ionization Create New Query Add to Query	ESI
fragmentation mode Create New Query Add to Query	CID
collision energy Create New Query Add to Query	35 % (nominal)
resolution Create New Query Add to Query	30000
column Create New Query Add to Query	XBridge C18 3.5um, 2.1x50mm, Waters
flow gradient Create New Query Add to Query	90/10 at 0 min, 50/50 at 4 min, 5/95 at 17 min, 5/95 at 25 min, 90/10 at 25.1 min, 90/10 at 30 min
flow rate Create New Query Add to Query	200 ul/min
retention time Create New Query Add to Query	6.2 min
SOLVENT A Create New Query Add to Query	water with 0.1% formic acid
SOLVENT B Create New Query Add to Query	methanol with 0.1% formic acid
deprofile Create New Query Add to Query	Spline
recalibrate Create New Query Add to Query	loess on assigned fragments and MS1
reanalyze Create New Query Add to Query	Peaks with additional N2/O included
whole Create New Query Add to Query	RMassBank 1.3.1
ionization mode Create New Query Add to Query	negative
normalized entropy Create New Query Add to Query	0.22123632196313006
precursor m/z Create New Query Add to Query	423.1384
precursor type Create New Query Add to Query	[M-H]-
mass accuracy Create New Query Add to Query	0.005312682668110025 ppm
mass error Create New Query Add to Query	-2.248000043891807E-6 Da