Chemical Name:1-(4-amino-6,7-dimethoxyquinazolinyl)-4[(2,3-dihydro-1,4-benzodioxin-2-yl)carbonyl]piperazine Mesylate

Molecular Formula:C23H25N5O5.CH4SO3

Molecular Weight:547.58

Appearance:white or off-white crystalline powder

PH:2.5---4.5

Loss on drying:≤1.0%

Heavy metal:≤20ppm

Comply to EP5.5 Standard

Annual output:2000kgs

Packing:25kgs/drum

Purpose:pharmaceutical API foranti-hypertentsion

anti-hypertensive drug