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Cytosine
SpectraBase Compound ID 9vcXTwDkwAJ
InChI InChI=1S/2C4H5N3O/c2*5-3-1-2-6-4(8)7-3/h2*1-2H,(H3,5,6,7,8)
InChIKey HQULDBYHEHYKRS-UHFFFAOYSA-N
Mol Weight 111.1 g/mol
Molecular Formula C4H5N3O
Exact Mass 111.043262 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 3H3kssQB3vs
Name CYTOSINE
Source of Sample Tokyo Kasei Kogyo Company, Ltd., Tokyo, Japan
CAS Registry Number 71-30-7
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C4H5N3O
InChI InChI=1S/2C4H5N3O/c2*5-3-1-2-6-4(8)7-3/h2*1-2H,(H3,5,6,7,8)
InChIKey HQULDBYHEHYKRS-UHFFFAOYSA-N
Melting Point >300C
Molecular Weight 111.10
Solvent Dimethyl sulfoxide-d6; Reference=TMS Spectrometer= Bruker AC-300
Synonyms PYRIMIDONE, 4-AMINO-2(1H)-,