A new 5H-purin-6-amine from the leaves of Sedum sarmentosum
نویسندگان
چکیده
منابع مشابه
2-Chloro-N-ethyl-9-isopropyl-9H-purin-6-amine
In the title compound, C(10)H(14)ClN(5), the purine ring system is essentially planar, with an r.m.s. deviation from the least-squares plane defined by the nine constituent atoms of 0.0063 (11) Å. In the crystal, mol-ecules are linked by weak N-H⋯N and C-H⋯π inter-actions.
متن کامل9 - ( 4 - Methoxyquinazolin - 2 - yl ) - 9 H - purin - 6 - amine
A novel hybrid consisting of quinazoline and adenine moieties has been synthesized as a precursor of a potential biologically active target compound. The structure of 9-(4-methoxyquinazolin-2-yl)-9H-purin-6-amine (2) was characterized and confirmed using the following spectroscopic methods: LC-UV-MS, 1H-NMR, 13C-NMR and HSQC-NMR.
متن کامل2-Hydroxybenzoic acid–purin-6-amine (3/1)
In the title 3:1 adduct, 3C(7)H(6)O(3)·C(5)H(5)N(5), an intra-molecular O-H⋯O hydrogen bond occurs in each of the three 2-hydroxy-benzoic acid mol-ecules. In the crystal, the components are linked by N-H⋯O and O-H⋯N hydrogen bonds.
متن کامل9-Benzyl-6-benzylsulfanyl-9H-purin-2-amine
In the title compound, C19H17N5S, the dihedral angles between the purine ring system (r.m.s. deviation = 0.009 Å) and the S-bound and methyl-ene-bound phenyl rings are 74.67 (8) and 71.28 (7)°, respectively. In the crystal, inversion dimers linked by pairs of N-H⋯N hydrogen bonds generate R 2 (2)(8) loops. C-H⋯N inter-actions link the dimers into (100) sheets.
متن کاملN-Benzyl-9-isopropyl-9H-purin-6-amine
The asymmetric unit of the title compound, C15H17N5, consists of two mol-ecules in which the dihedral angles between the best planes of the purine ring system (r.m.s. deviations = 0.0060 and 0.0190 Å) and the benzene ring are 89.21 (3) and 82.14 (4)°. The mol-ecules within the asymmetric unit are linked into dimers by pairs of N-H⋯N hydrogen bonds. Weak C-H⋯π contacts and π-π inter-actions [cen...
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ژورنال
عنوان ژورنال: Applied Biological Chemistry
سال: 2017
ISSN: 2468-0834,2468-0842
DOI: 10.1007/s13765-017-0257-0