Buquiterine
- CAS NO.：76536-74-8
- Empirical Formula: C18H23N3O3
- Molecular Weight: 329.39
- SAFETY DATA SHEET (SDS)
- Update Date: 2022-12-21 16:56:50
What is Buquiterine?
Originator
Buquiterine,ZYF Pharm Chemical
Manufacturing Process
A solution of 9,10-dimethoxy-2-chloro-6,7-dihydro-4H-pyrimido[6,1- a]isoquinolin-4-one (3.0 g) and t-butylamine (10 ml) in chloroform (75 ml) is heated under reflux for 16 h. The solvent is evaporated under reduced pressure and the residue triturated with a dilute solution of sodium hydroxide to give a white precipitate of 9,10-dimethoxy-2-t-butylamino-6,7-dihydro-4Hpyrimido[ 6,1-a]isoquinolin-4-one.
Therapeutic Function
Bronchodilator
Properties of Buquiterine
| Boiling point: | 486.3±55.0 °C(Predicted) |
| Density | 1.22±0.1 g/cm3(Predicted) |
| pka | 4.07±0.20(Predicted) |
Safety information for Buquiterine
Computed Descriptors for Buquiterine
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