Basic information Safety Supplier Related

Buquiterine

Basic information Safety Supplier Related

Buquiterine Basic information

Product Name:
Buquiterine
Synonyms:
  • Buquiterine
  • 2-[(1,1-Dimethylethyl)amino]-6,7-dihydro-9,10-dimethoxy-4H-pyrimido[6,1-a]isoquinolin-4-one
  • 4H-Pyrimido[6,1-a]isoquinolin-4-one, 2-[(1,1-dimethylethyl)amino]-6,7-dihydro-9,10-dimethoxy-
CAS:
76536-74-8
MF:
C18H23N3O3
MW:
329.39
Mol File:
76536-74-8.mol
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Buquiterine Chemical Properties

Boiling point:
486.3±55.0 °C(Predicted)
Density 
1.22±0.1 g/cm3(Predicted)
pka
4.07±0.20(Predicted)
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Buquiterine Usage And Synthesis

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

BuquiterineSupplier

yaoyangpharm
Tel
17739007752 17324281842
Email
m1773900775@163.com
Lanospharma Laboratories Co.,Ltd
Tel
13440048448
Email
sales@lanospharma.com
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Buquiterine(76536-74-8)Related Product Information