MassBank of North America

Spectrum WA000591 for Thiopental

Rating: ★★★★☆

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

SPLASH:
splash10-0006-0090000000-1210d653ce6c135fb7a0
Submitter:
Nihon Waters

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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  Organoheterocyclic compounds
  - Class
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    Diazines
    - Subclass
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      Pyrimidines and pyrimidine derivatives
      - Intermediate Parent 1
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        Pyrimidones

Compound Metadata

Name	Value
InChI Create New Query Add to Query	InChI=1S/C11H18N2O2S/c1-4-6-7(3)11(5-2)8(14)12-10(16)13-9(11)15/h7H,4-6H2,1-3H3,(H2,12,13,14,15,16)
InChIKey Create New Query Add to Query	IUJDSEJGGMCXSG-UHFFFAOYSA-N
molecular formula Create New Query Add to Query	C11H18N2O2S
total exact mass Create New Query Add to Query	242.10889881600002
SMILES Create New Query Add to Query	S=C1N=C(O)C(C(O)=N1)(CC)C(C)CCC

External Identifier	Value
cas Create New Query Add to Query	76-75-5

Mass Spectral Metadata

Name	Value
accession Create New Query Add to Query	WA000591
date Create New Query Add to Query	2016.01.19 (Created 2007.08.01, modified 2011.05.06)
author Create New Query Add to Query	Nihon Waters K.K.
license Create New Query Add to Query	CC BY-NC
exact mass Create New Query Add to Query	242.1089
instrument Create New Query Add to Query	ZQ, Waters
instrument type Create New Query Add to Query	LC-ESI-Q
ms level Create New Query Add to Query	MS1
ionization Create New Query Add to Query	ESI
retention time Create New Query Add to Query	16.520 min
column Create New Query Add to Query	2.1 mm id - 3. 5{mu}m XTerra C18MS
column temperature Create New Query Add to Query	35 C
sampling cone Create New Query Add to Query	15 V, 30 V
find peak Create New Query Add to Query	ignore rel.int. < 5
ionization mode Create New Query Add to Query	negative
spectral entropy Create New Query Add to Query	0.7614189972649168
normalized entropy Create New Query Add to Query	0.47309622283804237