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Isbufylline

HCID 65681
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Basic information

CAS
90162-60-0
Standard SMILES
CC(C)Cn1cnc2c1c(=O)n(C)c(=O)n2C
InChIKey
WHUWQSQEVISUMC-UHFFFAOYSA-N
Molecular formula
C11H16N4O2
Average molar mass
236.27 g/mol
Monoisotopic mass
236.12732577

Overview

Isbufylline is a small molecule drug. The usage of the INN stem '-fylline' in the name indicates that Isbufylline is a N-methylated xanthine derivative. Isbufylline has a monoisotopic molecular weight of 236.13 Da.

Names & identifiers

Preferred name
Isbufylline
IUPAC
1,3-dimethyl-7-(2-methylpropyl)purine-2,6-dione
English name
Isbufylline
Molecular formula
C11H16N4O2
Molecular weight
236.27

Names & synonyms

Isbufylline90162-60-0IsbufilinaIsbufyllinumDTXSID60467671,3-dimethyl-7-isobutylxanthine9C8Z5F38D0TE-06DTXCID4026767isbufillinaRefChem:148921Isbufylline [INN]
Show more names
TE/06Isbufylline, 10 mM in DMSO7-Isobutyl-1,3-dimethylxanthine1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-7-(2-methylpropyl)-
7-IsobutyltheophyllineIsbufilina [INN-Spanish]Isbufyllinum [INN-Latin]Theophylline, 7-isobutyl-1,3-dimethyl-7-(2-methylpropyl)purine-2,6-dione1,3-Dimethyl-7-isobutyl-xanthineUNII-9C8Z5F38D01,3-dimethyl-7-(2-methylpropyl)-2,3,6,7-tetrahydro-1H-purine-2,6-dione

Database identifiers

CAS
90162-60-0
PubChem CID
65681
DTXSID
DTXSID6046767
ChEMBL
CHEMBL1453416
UNII
9C8Z5F38D0
Nikkaji
J356.009K

Properties

Computed structural properties

XLogP
0.8
Topological polar surface area
58.4 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
3
Rotatable bonds
2
Heavy atoms
17
Formal charge
0
Complexity
344

Experimental & physicochemical properties

LogP1.28
Solubility>35.4 [ug/mL] (The mean of the results at pH 7.4)

Physicochemical properties

Boiling point
425 · 425.0±37.0 °C(Predicted)
Density
1.3 · 1.30±0.1 g/cm3(Predicted)
pka
0.57 · 0.57±0.70(Predicted)
FDA UNII
9 C8Z5F38D0 · 9C8Z5F38D0

Chemistry & industry

Applications

UsesIsbufylline is a Phosphodiesterase inhibitor. Isbufylline is orally available. Isbufylline can be used in the research of respiratory diseases and inflammation such as asthma and pneumonia.

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Compound notes

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