Authors: MALAKOV PY PAPANOV GY SPASSOV SL

Citation: Py. Malakov et al., SCUTORIENTALIN-D, A NEOCLERODANE DITERPENOID FROM SCUTELLARIA-ORIENTALIS SUBSP PINNATIFIDA, Phytochemistry, 44(1), 1997, pp. 121-124

Authors: KHAN AZQ IVANOVA GI SPASSOV SL SANDSTROM J

Citation: Azq. Khan et al., STEREOCHEMICAL STUDIES OF 1,2-DI(THIO)ACETAMIDOCYCLOHEXANES AND THEIRN,N-DIMETHYL DERIVATIVES BY NMR AND CD SPECTROSCOPY AND BY MOLECULAR MECHANICS CALCULATIONS, Acta chemica Scandinavica, 50(10), 1996, pp. 938-951

Authors: IVANOV PM MIKHOVA BP SPASSOV SL

Citation: Pm. Ivanov et al., CONFORMATIONAL-ANALYSIS OF DIASTEREOISOMERIC TETRAPHENYL-SUBSTITUTED PYRROLIDINES, Journal of molecular structure, 377(1), 1996, pp. 19-26

Authors: ENEVA GI SPASSOV SL

Citation: Gi. Eneva et Sl. Spassov, COMPLETE H-1 AND C-13 NMR CHEMICAL-SHIFT ASSIGNMENTS FOR SOME N-POLYFORMYLATED AMINOGLYCOSIDE ANTIBIOTICS, Spectroscopy letters, 28(1), 1995, pp. 69-79

Authors: CHANGOV LS VASSILEVALUKANOVA BK ANGELOVAGALABOVA A PAVLOVA AV SPASSOV SL

Citation: Ls. Changov et al., SYNTHESIS AND BETA-LACTAMASE INHIBITORY ACTIVITY OF NEW 6-BETA-SULFONAMIDOPENICILLANIC ACIDS, Arzneimittel-Forschung, 44-2(7), 1994, pp. 856-858

Authors: HANDJIEVA NV ILIEVA EI SPASSOV SL POPOV SS DUDDECK H

Citation: Nv. Handjieva et al., IRIDOID GLYCOSIDES FROM LINARIA SPECIES, Tetrahedron, 49(41), 1993, pp. 9261-9266