Theobromine (3,7-Dimethylxanthine)

Catalog No. A10925

Theobromine (3,7-Dimethylxanthine)是一种黄嘌呤生物碱，可用作支气管扩张药和血管扩张药。它的利尿作用比茶碱弱，并且对平滑肌的刺激作用也较弱。它实际上对中枢神经系统没有刺激作用。它以前被用作利尿剂，并用于治疗心绞痛和高血压。

Product Citations

Takashi Azuma, .et al. Removal of pharmaceuticals in water by introduction of ozonated microbubbles, SEP PURIF TECHNOL, 2019, Apr; 212: 483-489

Technical details

Catalog Num	A10925
M. Wt	180.2
Formula	C7H8N4O2
Purity	>98%
Storage	at -20°C 3 years Powder
CAS No.	83-67-0
Synonyms	3,7-Dimethylxanthine, Diurobromine, Santheose, Teobromin, Theosalvose, Theostene
SMILES	CN1C=NC2=C1C(=O)NC(=O)N2C

Biological Activity

Targets

Solubility *

In vitro	DMSO	Insoluble
	Water	Insoluble
	Ethanol	Insoluble
* <1 mg/ml means slightly soluble or insoluble. * Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

Preparing Stock Solutions

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
0.1 mM	55.49 mL	277.47 mL	554.94 mL
0.5 mM	11.1 mL	55.49 mL	110.99 mL
1 mM	5.55 mL	27.75 mL	55.49 mL
5 mM	1.11 mL	5.55 mL	11.1 mL

*The above data is based on the productmolecular weight 180.2 . Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.