1-Allyl-4-hydroxy-2,2-dioxo-N-(4-methoxyphenyl)-1H-2λ ⁶ ,1-benzothiazine-3-carboxamide: polymorphic transition due to grinding with the loss of the biological activity.

Autor: Shishkina SV; SSI 'Institute for Single Crystals' NAS of Ukraine, 60 Nauky ave., Kharkiv, 61001, Ukraine., Shaposhnyk AM; SSI 'Institute for Single Crystals' NAS of Ukraine, 60 Nauky ave., Kharkiv, 61001, Ukraine., Baumer VN; SSI 'Institute for Single Crystals' NAS of Ukraine, 60 Nauky ave., Kharkiv, 61001, Ukraine., Voloshchuk NI; N.I. Pirogov Vinnitsa National Medical University, 56 Pirogov str., Vinnitsa, 21018, Ukraine., Bondarenko PS; N.I. Pirogov Vinnitsa National Medical University, 56 Pirogov str., Vinnitsa, 21018, Ukraine., Ukrainets IV; National University of Pharmacy, 4 Valentinovska str., Kharkiv, 61002, Ukraine.

Publikováno v: Acta crystallographica Section B, Structural science, crystal engineering and materials [Acta Crystallogr B Struct Sci Cryst Eng Mater] 2022 Feb 01; Vol. 78 (Pt 1), pp. 70-79. Date of Electronic Publication: 2022 Jan 25.

Synthesis, Crystal Structure, and Biological Activity of Ethyl 4-Methyl-2,2-dioxo-1 H -2λ⁶,1-benzothiazine-3-carboxylate Polymorphic Forms.

Autor: Ukrainets IV; Department of Pharmaceutical Chemistry, National University of Pharmacy, 53 Pushkinska st., 61002 Kharkiv, Ukraine. igor.v.ukrainets@gmail.com., Burian AA; Department of Pharmaceutical Chemistry, National University of Pharmacy, 53 Pushkinska st., 61002 Kharkiv, Ukraine. anna_chem@ukr.net., Baumer VN; SSI 'Institute for Single Crystals', National Academy of Sciences of Ukraine, 60 Nauki ave., 61001 Kharkiv, Ukraine. baumer@xray.isc.kharkov.com., Shishkina SV; SSI 'Institute for Single Crystals', National Academy of Sciences of Ukraine, 60 Nauki ave., 61001 Kharkiv, Ukraine. sveta@xray.isc.kharkov.com.; Department of Inorganic Chemistry, V. N. Karazin Kharkiv National University, 4 Svobody sq., 61077 Kharkiv, Ukraine. sveta@xray.isc.kharkov.com., Sidorenko LV; Department of Pharmaceutical Chemistry, National University of Pharmacy, 53 Pushkinska st., 61002 Kharkiv, Ukraine. slv.ludmila@i.ua., Tugaibei IA; Department of Clinical Biochemistry, Forensic Toxicology, and Pharmacy, Kharkiv Medical Academy of Postgraduate Education, 58 Amosov st., 61176 Kharkiv, Ukraine. igor_doctor@rambler.ru., Voloshchuk NI; Department of Pharmacology, N. I. Pirogov Vinnitsa National Medical University, 56 Pirogov st., 21018 Vinnitsa, Ukraine. voloshchuknatali@gmail.com., Bondarenko PS; Department of Pharmacology, N. I. Pirogov Vinnitsa National Medical University, 56 Pirogov st., 21018 Vinnitsa, Ukraine. bondarenkopavel1506@gmail.com.

Publikováno v: Scientia pharmaceutica [Sci Pharm] 2018 May 30; Vol. 86 (2). Date of Electronic Publication: 2018 May 30.

Using of quantum-chemical calculations to molecular crystals studying.

Autor: Shishkina, Svitlana V.

Publikováno v: Structural Chemistry; Oct2019, Vol. 30 Issue 5, p1565-1577, 13p