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conditions have acquired the status of a social institution with its structure, internal systemic links

dermoscopic signs where described, the internal nevus structure and its location, depths, and margins

and amides derived from commercial aryloxyacetyl chlorides were synthesized. The structures of the compounds

-butyl-3-methylxanthines in 85 – 98% yields. The structures of the compounds were confirmed by IR and PMR

ВЛИЯНИЕ ГЕОЭКОЛОГИЧЕСКИХ ФАКТОРОВ НА РАСПРОСТРАНЕННОСТЬ РАССЕЯННОГО СКЛЕРОЗА В РЕСПУБЛИКЕ БАШКОРТОСТАН by features of a microelement structure of biosphere. The best geological-geomorphological factor appeared

disubstituted uracils. The structure of the synthesized compounds was studied by H1 and 13С NMR spectroscopy

steps by our improved method. The structures of the synthesized compounds were confirmed by IR and NMR

]- acetate salts containing thietanyl and dioxothietanyl rings. The structures of the synthesized compounds

, the structure returns to its initial form with no residual strain. This behavior of the nanotube bundle can

]- acetate salts containing thietanyl and dioxothietanyl rings. The structures of the synthesized compounds

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