BGC > Produktsuche > Theophylline | 58-55-9

Molecular Formula: C7H8N4O2
Molecular Weight: 180.16

Alternative name	Theophyllin, API
Further description	Theophyllinum
Monograph	Ph.Eur.9.0
Pharmaceutical status	prescription only
UEXDES	Chemicals solid

Description:
Theophylline is a tea alkaloid that functions as a nonselective PDE4 inhibitor. It can induce smooth muscle relaxation in the bronchiolae of asthma patients. It has been used to study its effects on rat gene expression in the ubiquitin-proteasome pathway that regulates spermatogenesis and epididymal sperm quality. It has also been used as an internal standard for the measurement of plasma paracetamol levels in humans. Nutritional supplement in health care products.

• Molecular Weight:180.17
• Melting Point:271-273 °C
• Purity:>98%

Molecular Formula:
C7H8N4O2
Canonical SMILES:
CN1C2=C(C(=O)N(C1=O)C)NC=N2
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
Solubility:
Soluble in DMSO
Appearance:
White crystalline
Application:
Ingredient of health care products.
Storage: Store at -20 °C
Synonyms:
1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurine; 1,3-Dimethylxanthine; 3,7-Dihydro-1,3Ddimethyl-1H-purine-2,6-dione; 1,3-Dimethyl-3,7-dihydro-1H-purine-2,6-dione; 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-

Purity: 98%
Smile code: O=C(N1C)N(C)C2=C(N=CN2)C1=O
MDL Number: MFCD00079619
MolFormula: C7H8N4O2
MolWeight: 180.1640
Available in stock: 0.402

Smile code:
O=C(N1C)N(C)C2=C(N=CN2)C1=O
MDL Number:
MFCD00079619
Purity :
98%
Available in stock:
10.4 g