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Theophylline
SpectraBase Compound ID 7oFTOtVeiU8
InChI InChI=1S/C7H8N4O2/c1-10-5-4(8-3-9-5)6(12)11(2)7(10)13/h3H,1-2H3,(H,8,9)
InChIKey ZFXYFBGIUFBOJW-UHFFFAOYSA-N
Mol Weight 180.17 g/mol
Molecular Formula C7H8N4O2
Exact Mass 180.064726 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 5X0th8dPs12
Name Theophylline
CAS Registry Number 58-55-9
Classification Pharmaceutical drug, broncholytic
Comments Spectrum verified by crosschecking against external libraries (five reference spectrum with similarity >= 99% found); Spectrum verified by independent measurements in external laboratories
Copyright Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
Exact Mass 180.064725512 u
Formula C7H8N4O2
InChI InChI=1S/C7H8N4O2/c1-10-5-4(8-3-9-5)6(12)11(2)7(10)13/h3H,1-2H3,(H,8,9)
InChIKey ZFXYFBGIUFBOJW-UHFFFAOYSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 180.167 g/mol
Nominal Mass 180 u
Quality 992
Retention Index 1999
SMILES C12=C(N(C(N(C2=O)C)=O)C)N=CN1
SPLASH splash10-00ls-9600000000-a41f2f053823724e6889
Source of Spectrum DigiLab GmbH (C) 2024
Synonyms 1.3-Dimethylxanthin Teofillina Theophyllin 1,3-Dimethyl-7H-purine-2,6-dione
Technique GC/MS
Wiley ID DD2024_032486