3-Phenoxychromones: Natural distribution, synthetic and modification methods, biological properties S. A. Vasil’evM. M. GarazdV. P. Khilya OriginalPaper Pages: 241 - 253
2-Bromo-3,4,4-trichlorobut-3-enoates of certain natural alcohols, phenols, and oximes of carbonyl compounds E. A. DikusarV. I. PotkinN. V. Kovganko OriginalPaper Pages: 254 - 258
Polysaccharide accumulation dynamics in Iris pseudacorus D. A. RakhimovT. N. KholmuradovaR. Sh. Shoyakubov OriginalPaper Pages: 259 - 261
Absorption spectra of carbohydrates and related compounds in H2SO4 D. N. OlennikovL. M. Tankhaeva OriginalPaper Pages: 262 - 264
Quantitative analysis of polysaccharides from Plantago major leaves using the Dreywood method D. N. OlennikovL. M. TankhaevaA. B. Samuelsen OriginalPaper Pages: 265 - 268
Tautomeric and conformational isomerism of natural hydroxyanthraquinones V. Ya. FainB. E. ZaitsevM. A. Ryabov OriginalPaper Pages: 269 - 276
Modified coumarins. 20. Furocoumarin derivatives of cytisine M. V. VeselovskayaM. M. GarazdV. P. Khilya OriginalPaper Pages: 277 - 280
Antioxidant flavonol glycosides from Dorycnium hirsutum L. PistelliC. NoccioliD. Ricci OriginalPaper Pages: 281 - 284
Isolation and GC-MS determination of flavonoids from Glycyrrhiza glabra root S. B. DenisovaE. G. GalkinYu. I. Murinov OriginalPaper Pages: 285 - 289
Isolation and crystal structure of (−)-byssochlamic acid from mangrove fungus (strain no. k38) Chunyuan LiRuiyun YangShining Zhou OriginalPaper Pages: 290 - 293
Component composition of essential oils from four species of the genus Achillea growing in Kazakhstan D. T. SadyrbekovE. M. SuleimenovS. M. Adekenov OriginalPaper Pages: 294 - 297
2,12′-bis-hamazulenyl from Ajania fruticulosa essential oil E. V. TikhonovaG. A. AtazhanovaS. M. Adekenov OriginalPaper Pages: 298 - 300
Selective synthesis of carvone and cryptomerlone from α-pinene F. MacaevL. VladA. Gudima OriginalPaper Pages: 301 - 303
Absolute configuration of birkenal, A nor-sesquiterpene aldehyde from essential oil of Betula pubescens buds D. V. DomrachevA. V. Tkachev OriginalPaper Pages: 304 - 306
Crystal structure of a tetrabromo derivative of cyclopropyldihydroarglabin and its antifungal activity R. I. DzhalmakhanbetovaS. B. AkhmetovaS. M. Adekenov OriginalPaper Pages: 307 - 309
Cyclogaleginoside D from Astragalus galegiformis stems M. D. AlaniyaT. I. GigoshviliN. Sh. Kavtaradze OriginalPaper Pages: 310 - 312
Synthesis of 17α-amino-5α-androst-2-ene from epiandrosterone M. I. MerlaniL. Sh. AmiranashviliE. Yannakopulu OriginalPaper Pages: 313 - 315
Chemical structure and biological activity of steroidal saponins from Furcraea gigantea Bernadete Pereira da SilvaPatricia Oliveira CamposJose Paz Parente OriginalPaper Pages: 316 - 321
Synthesis and biological activity of certain amino-derivatives of 5α-steroids M. I. MerlaniL. Sh. AmiranashviliE. P. Kemertelidze OriginalPaper Pages: 322 - 324
Synthesis of a novel 18β-glycyrrhetinic acid derivative Jun-hua ShiYuxun ZhouDong-zhi Wei OriginalPaper Pages: 325 - 327
New antitumor triterpene saponin from Lysimachia capillipes Jingkui TianLizhen XuShilin Yang OriginalPaper Pages: 328 - 331
Triterpenoids from plants of the genus Tamarix A. K. UmbetovaM. I. ChoudharyZh. A. Abilov OriginalPaper Pages: 332 - 335
Isolation of lappaconitine from Aconitum septentrionale roots by adsorption A. E. GoncharovA. A. PolitovO. I. Lomovskii OriginalPaper Pages: 336 - 339
Structures of deoxypeganine salts A. G. TozhibaevK. K. TurgunovKh. M. Shakhidoyatov OriginalPaper Pages: 340 - 344
Chemical constituents of the water calyx of Solanum cernuum T. M. A. AlvesL. LabancaC. L. Zani Brief Communications Pages: 345 - 346
Polysaccharides of Plantago ovatax seeds H. A. AisaM. AbdurahimB. T. Sagdullaev OriginalPaper Pages: 347 - 348
Polysaccharides from two Cicer species cultivated in China H. A. AisaC. ZhenB. T. Sagdullaev OriginalPaper Pages: 349 - 350
Felamedin and prantschimgin content of chloroform fractions of Ferulago isaurica and F. syriaca growing in turkey C. S. Erdurak KilicM. Coskun OriginalPaper Pages: 351 - 352
High performance liquid chromatographic analysis of some flavonoids of Ballota species B. S. YilmazG. S. Citoglu OriginalPaper Pages: 353 - 355
Flavonoids from Scutellaria cordifrons and S. phyllostachya roots G. U. SiddikovM. P. YuldashevSh. V. Abdullaev OriginalPaper Pages: 356 - 357
Chemical composition of the essential oil of Cyclotrichium depauperatum S. Ebrahim SajjadiI. Mehregan OriginalPaper Pages: 358 - 359
Chemical composition of the essential oil of Launaea arboresens from Algerian Sahara A. CheritiA. SaadS. Ghezali OriginalPaper Pages: 360 - 361
Separation of a mixture of R-menth-4-en-3-one and (−)-menthone R. Ya. KharisovE. R. LatypovaG. Yu. Ishmuratov OriginalPaper Pages: 362 - 363
Effect of deglycosylated extensin-like protein on cell culture Z. S. Khashimova OriginalPaper Pages: 364 - 365