102839-00-9Doxazosin impurity H2,2'-(Piperazine-1,4-diyl)bis(6,7-dimethoxyquinazolin-4-amine)1,4-Bis(4-amino-6,7-dimethoxy-2-quinazolinyl)piperazineUNII-GZ7F9EWD85GZ7F9EWD85Doxazosin mesilate impurity H [EP]4-Quinazolinamine, 2,2'-(1,4-piperazinediyl)bis(6,7-dimethoxy-DTXSID50145536DOXAZOSIN MESILATE IMPURITY H [EP IMPURITY]PRAZOSIN HYDROCHLORIDE IMPURITY E [EP IMPURITY]TERAZOSIN HYDROCHLORIDE DIHYDRATE IMPURITY E [EP IMPURITY]
名称をさらに表示
2,2'-(1,4-ピペラジンジイル)ビス[6,7-ジメトキシ-4-キナゾリンアミン](TERAZOSIN IMPURITY)TCMDC 123865Terazosin-006Terazosin EP IMP ETerazosin Impurity9Doxazosin EP ImpurityPrazosin EP Impurity EDoxazosin mesylate impuritiesTerazosin USP Related Compound C
DOXAZOSIN MESILATE IMPURITY H (EP IMPURITY)PRAZOSIN HYDROCHLORIDE IMPURITY E (EP IMPURITY)TERAZOSIN HYDROCHLORIDE DIHYDRATE IMPURITY E (EP IMPURITY)RefChem:73128Doxazosin mesilate impurity HDTXCID5068027Terazosin EP Impurity E2-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-6,7-dimethoxyquinazolin-4-amine
物性
構造計算による物性
XLogP
2.7
極性表面積
147 Ų
水素結合供与体数
2
水素結合受容体数
12
回転可能結合数
6
重原子数
36
形式電荷
0
複雑度
658
物理化学的性質
融点
254 °C · >254°C (dec.)
沸点
784.7 · 784.7±70.0 °C(Predicted)
比重(密度)
1.373 · 1.373±0.06 g/cm3(Predicted)
貯蔵温度
-20 °C · Amber Vial, -20°C Freezer, Under inert atmosphere
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
P203, P260, P264, P270, P280, P301+P317, P318, P319, P330, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.