2,2',2'',2'''-[[4-[(2-Hydroxyethyl)aMino]-8-(1-piperidinyl)pyriMido[5,4-d]pyriMidine-2,6-diyl]dinitrilo]tetrakisethanol (DipyridaMole IMpurity) , 0.95 , 60286-30-8

Synonym(s):
2,2′,2′′,2′′′-({4-[(2-Hydroxyethyl)amino]-8-(piperidin-1-yl)pyrimido[5,4-d]pyrimidine-2,6-diyl}bis(azanetriyl))tetraethanol;2,2′,2′′,2′′′-[[4-[(2-Hydroxyethyl)amino]-8-(1-piperidinyl)pyrimido[5,4-d]pyrimidine-2,6-diyl]dinitrilo]tetrakisethanol

CAS NO.：60286-30-8

Empirical Formula: C21H36N8O5

Molecular Weight: 480.56

MDL number: MFCD29472413

PRODUCT Properties

• Melting point: 152-154 °C
• Boiling point: 834.3±75.0 °C(Predicted)
• Density: 1.437±0.06 g/cm3(Predicted)
• storage temp.: 2-8°C
• pka: 13.84±0.10(Predicted)
• Major Application: pharmaceutical (small molecule)
• InChI: 1S/C21H36N8O5/c30-11-4-22-18-16-17(24-20(25-18)28(7-12-31)8-13-32)19(27-5-2-1-3-6-27)26-21(23-16)29(9-14-33)10-15-34/h30-34H,1-15H2,(H,22,24,25)
• InChIKey: DFGWFBJKQOLUMD-UHFFFAOYSA-N
• SMILES: N3(CCCCC3)c1nc(nc2c1nc(nc2NCCO)N(CCO)CCO)N(CCO)CCO

Description and Uses

2,2'',2'''',2''''''-[[4-[(2-hydroxyethyl)amino]-8-(1-piperidinyl)pyrimido[5,4-d]pyrimidine-2,6-diyl]dinitrilo]tetrakisethanol (Dipyridamole EP Impurity F), is an impurity of Dipyridamole (D492625), which is a selective inhibitor of phosphodiesterase V (PDE 5), a potent coronary vasodilator drug, an adenosine transport inhibitor, and inhibitor of platelet aggregation.

Safety

• WGK Germany: WGK 3
• HS Code: 2933599550
• Storage Class: 11 - Combustible Solids