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88308 Sigma-Aldrich

Theophylline

≥99.0% (HPLC)

Synonym: 1,3-Dimethylxanthine, 2,6-Dihydroxy-1,3-dimethylpurine, 3,7-Dihydro-1,3-dimethyl-1H-purine-2,6-dione

  • CAS Number 58-55-9

  • Empirical Formula (Hill Notation) C7H8N4O2

  • Molecular Weight 180.16

  •  Beilstein Registry Number 13463

  •  EC Number 200-385-7

  •  MDL number MFCD00079619

  •  PubChem Substance ID 329769646

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Properties

Related Categories Biochemicals and Reagents, Enzyme Inhibitors, Enzyme Inhibitors by Type, Enzymes, Inhibitors, and Substrates, Other More...
InChI Key   ZFXYFBGIUFBOJW-UHFFFAOYSA-N
assay   ≥99.0% (HPLC)
loss   ≤0.5% loss on drying
mp   271-273 °C
Gene Information   human ... ADORA2B(136), PDE3A(5139), PDE4B(5142)

Description

Biochem/physiol Actions

Phosphodiesterase inhibitor; diuretic; cardiac stimulant; muscle relaxant; asthma medication.

Other Notes

Potent competitive inhibitor of cAMP phosphodiesterase

Price and Availability


Laboratory Gloves

Biomedical Applications
Safety & Documentation

Safety Information

Symbol 
GHS06  GHS06
Signal word 
Danger
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
UN 2811 6.1 / PGIII
WGK Germany 
1
RTECS 
XH3850000

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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