For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
Theophylline MS3_1
SpectraBase Compound ID JCzCb1D0JlN
InChI InChI=1S/C5H6N3O/c1-6-5-4(2-9)7-3-8-5/h3,6H,1H3,(H,7,8)/q+1
InChIKey RRXGMWASGDZZMO-UHFFFAOYSA-N
Mol Weight 124.12 g/mol
Molecular Formula C5H6N3O
Exact Mass 124.051087 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID LcapuAeMkyI
Name Theophylline MS3_1
Comments T: ITMS + c ESI d w Full ms3 [email protected] [email protected]
Copyright Copyright © 2018-2025 Wiley-VCH GmbH. All Rights Reserved.
InChI InChI=1S/C5H6N3O/c1-6-5-4(2-9)7-3-8-5/h3,6H,1H3,(H,7,8)/q+1
InChIKey RRXGMWASGDZZMO-UHFFFAOYSA-N
Ion Polarity P
Ionization Type ESI
SMILES N(C1=C([C+]=O)NC=N1)C
Sample Comments The MWW Reference Handbook and associated table are attached to Record #1, under the Attachments tab. Refer to these references for the sample preparation procedure and abbreviations, as well as other relevant information pertaining to this database.
Sample Description Analyte Type: Parent
Source of Spectrum Maurer/Wissenbach/Weber, Saarland University
Spectrum Type ms3
Technique ITMS