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
New Products
Tert-butyl bis(2-chloroethyl)carbamate 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL N-octanoyl benzotriazole 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid DIETHYL AMINOMALONATE HYDROCHLORIDE 1,1’-CARBONYLDIIMIDAZOLE R-2-BENZYLOXY PROPIONIC ACID 1,1’-CARBONYLDI (1,2-4 TRIAZOLE) N-METHYL INDAZOLE-3-CARBOXYLIC ACID (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 5-BROMO-2CYANO PYRIDINE 5,6-Dimethoxyindanone 5-broMo-2-chloro-N-cyclopentylpyriMidin-4-aMine 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 1-(4-(aminomethyl)benzyl)urea hydrochloride 2-aminopropyl benzoate hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
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