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

CAS: 102839-00-9

Ref. TR-P480620

Produktinformation

• Name: 2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine] (Terazosin Impurity)
• Synonyme: Terazosin Hydrochloride Dihydrate Imp. E (EP), Prazosin Hydrochloride Imp. E (EP),Doxazosin Mesilate Imp. H (EP), Prazosin 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, 2,2'-(1,4-Piperazinediyl)bis[6,7-diMethoxy-4-quinazolinaMine]

Beschreibung

Impurity Terazosin EP Impurity E
Stability Light Sensitive
Applications 2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine] (Terazosin EP Impurity E) is an impurity of selective alpha 1 antagonists: Terazosin (T105000) and Prazosin (P702325).
References Feretti, R. et al.: J. Chrom. A, 1216, 5385 (2009); Bachman, W.J.: J. Liq. Chrom., 9, 1033 (1986);

• Marke: TRC

Chemische Eigenschaften

• Molekulargewicht: 492.53
• Formel: C₂₄H₂₈N₈O₄
• Farbe/Form: Neat
• InChl: 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)
• InChI Key: InChIKey=XJWKWPCORQUMQI-UHFFFAOYSA-N
• SMILES: COc1cc2nc(N3CCN(c4nc(N)c5cc(OC)c(OC)cc5n4)CC3)nc(N)c2cc1OC