2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine] (Terazosin Impurity)

2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine] (Terazosin Impurity)

• Synonyms: Doxazosin Mesilate Imp. H (EP); Prazosin Hydrochloride Imp. E (EP); Prazosin Imp. E (EP); Terazosin Hydrochloride Dihydrate Imp. E (EP); Terazosin Imp. E (EP); Terazosin USP Related Compound C; Terazosin USP RC C; 2,2'-(Piperazin-1,4-diyl)bis-(6,7-dimethoxyquinazolin-4-amine); 2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine; Terazosin Related Compound C; Doxazosin Mesilate Impurity H; Prazosin Hydrochloride Impurity E; Terazosin Hydrochloride Dihydrate Impurity E; Doxazosin Impurity H; Prazosin Impurity E; Terazosin Impurity E
• CAS Number: 102839-00-9
• Hazard Statement: Harmful if swallowed
• Purity: >95% (HPLC)
• Smiles: COc1cc2nc(nc(N)c2cc1OC)N3CCN(CC3)c4nc(N)c5cc(OC)c(OC)cc5n4
• Molecular Formula: C24 H28 N8 O4
• Molecular Weight: 492.53
• InChI: InChI=1S/C24H28N8O4/c1-33-17-9-13-15(11-19(17)35-3)27-23(29-21(13)25)31-5-7-32(8-6-31)24-28-16-12-20(36-4)18(34-2)10-14(16)22(26)30-24/h9-12H,5-8H2,1-4H3,(H2,25,27,29)(H2,26,28,30)
• Additionnal Information: IUPAC name: 2-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-6,7-dimethoxyquinazolin-4-amine
• Shipping Conditions: Room Temperature
• Storage Conditions: -20°C