In the crystal structure of the title compound, C(17)H(21)N(3)O(2)·2H(2)O, water mol-ecules are mutually O-H⋯O hydrogen bonded and form infinite chains propagating along the b axis. Neighboring chains are linked by the quinazoline mol-ecules by means of O-H⋯O=C hydrogen bonds, forming a two-dimensional network.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983797 | PMC |
http://dx.doi.org/10.1107/S1600536810009955 | DOI Listing |
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