Conformational states of valinomycin and its complexes with alkali-metal cations in solutions V. T. IvanovI. A. LaineYu. A. Ovchinnikov OriginalPaper 01 May 1971 Pages: 217 - 236
Pectin substances of seaweeds VI. An investigation of degraded zosterin L. V. MikheiskayaR. G. OvodovaYu. S. Ovodov OriginalPaper 01 May 1971 Pages: 237 - 239
Pectin substances of seaweeds VII. Acetolysis of zosterin V. I. ShibaevaR. G. OvodovaYu. S. Ovodov OriginalPaper 01 May 1971 Pages: 240 - 242
The oils of some plants of the family Malvaceae A. U. UmarovT. V. ChernenkoA. L. Markman OriginalPaper 01 May 1971 Pages: 243 - 245
The structure of pranferin — A new coumarin from the roots of Prangos ferulaceae G. K. NikonovA. I. Saidkhodzhaev OriginalPaper 01 May 1971 Pages: 246 - 247
The isocoumarin artemidinal from Artemisia dracunculus A. MallabaevI. M. SaitbaevaG. P. Sidyakin OriginalPaper 01 May 1971 Pages: 248 - 249
The structure of methoxylated flavonoids V. A. BandyukovaÉ. T. Avanesov OriginalPaper 01 May 1971 Pages: 250 - 253
The structure of inulicin — A new sesquiterpene lactone from inula japonica E. Ya. KiselevaV. I. SheichenkoA. I. Ban'kovskii OriginalPaper 01 May 1971 Pages: 254 - 259
The structure of arnifolin R. I. EvstratovaA. I. Ban'kovskiiK. S. Rybalko OriginalPaper 01 May 1971 Pages: 260 - 261
The structure of acroptilin — A sesquiterpene lactone from Acroptilon repens R. I. EvstratovaE. Ya. KiselevaK. S. Rybalko OriginalPaper 01 May 1971 Pages: 262 - 264
The structure of britannin — A sesquiterpene lactone from Inula britannica P. V. ChugunovV. I. SheichenkoK. S. Rybalko OriginalPaper 01 May 1971 Pages: 265 - 268
Mass spectrometric study of kaurene derivatives III. (−)-Kaurene and methyl esters of kaurenoic acids A. I. KalinovskiiÉ. P. SerebryakovO. S. Chizhov OriginalPaper 01 May 1971 Pages: 269 - 273
A mass spectrometric study of some triterpenes of the dammarane series Yu. N. El'kinA. K. DzizenkoG. B. Elyakov OriginalPaper 01 May 1971 Pages: 274 - 280
A study of the reaction of pentacyclic triterpenoids with concentrated sulfuric acid V. F. SemenchenkoÉ. T. OganesyanV. I. Frolova OriginalPaper 01 May 1971 Pages: 281 - 283
Ribose in the triterpene glycosides of Clematis vitalba. I V. Ya. ChirvaP. K. KintyaV. N. Mel'nikov OriginalPaper 01 May 1971 Pages: 284 - 286
The question of the content of arctiin in the seeds of Arctium leiospermum L. D. YakhontovaP. N. Kibal'chich OriginalPaper 01 May 1971 Pages: 287 - 288
The mass spectrometry of the products of the alkaline isomerization of diffugenin G. K. MakarichevYa. V. Rashkes OriginalPaper 01 May 1971 Pages: 289 - 291
The structure of pediculidine A. AbdusamatovM. U. RashidovS. Yu. Yunusov OriginalPaper 01 May 1971 Pages: 292 - 293
Pediculinine — A new alkaloid from Pedicularis olgae A. AbdusamatovS. Yu. Yunusov OriginalPaper 01 May 1971 Pages: 294 - 296
A study of the conformational states of cyclopeptide systems III. Cyclohexapeptides as systems of interacting amide chromophores V. T. IvanovG. A. KoganYu. A. Ovchinnikov OriginalPaper 01 May 1971 Pages: 297 - 306
A study of the conformational states of cyclopeptide systems IV. NMR spectra of cyclohexapeptides constructed of alanine and glycine residues: Chemical shifts and intramolecular hydrogen bonds S. L. PortnovaT. A. BalashovaYu. A. Ovchinnikov OriginalPaper 01 May 1971 Pages: 307 - 318
A study of the conformational states of cyclopeptide systems V. NMR spectra of cyclohexapeptides constructed from alanine and glycine residues, the spin-spin coupling constants of the NH-CH protons, and the "pleated-sheet" structure V. T. IvanovS. L. PortnovaYu. A. Ovchinnikov OriginalPaper 01 May 1971 Pages: 319 - 324
A study of the conformational states of cyclopeptide systems V. T. IvanovL. B. SenyavinaYu. A. Ovchinnikov OriginalPaper 01 May 1971 Pages: 325 - 332
Investigations in the field of tetracyclines L. N. GladkovaA. I. GurevichV. G. Korobko OriginalPaper 01 May 1971 Pages: 333 - 337
Polyphenols of the herb Hypericum perforatum and the preparation novoimanin N. P. MaksyutinaT. A. Koget OriginalPaper 01 May 1971 Pages: 338 - 341
Hydrocarbons and alcohols of Chamesyce canescens A. I. NuritdinovaZ. N. NazirovA. K. Karimdzhanov Brief Communications 01 May 1971 Pages: 342 - 342
The composition of visnadin V. I. SheichenkoV. V. Vandyshev Brief Communications 01 May 1971 Pages: 343 - 343
Coumarins of some species of the genera Sempervivum and Sedum L. A. GumenyukN. F. KomissarenkoP. A. Gnedkov Brief Communications 01 May 1971 Pages: 344 - 344
Luteolin 7-glucoside from Torilis arvensis É. T. OganesyanA. L. ShinkarenkoS. F. Dzhumyrko Brief Communications 01 May 1971 Pages: 345 - 345
Quercetin araboglycosides from some species of rhododendron É. T. OganesyanV. A. BandyukovaA. L. Shinkarenko Brief Communications 01 May 1971 Pages: 346 - 346
The flavonoids of the flowers of Cirsium oleraceum V. L. ShelyutoV. I. GlyzinN. T. Bubon Brief Communications 01 May 1971 Pages: 347 - 347
Kaempferol and quercetin from Nigella arvensis B. M. KirichenkoK. E. KoreshchukA. A. Kremzer Brief Communications 01 May 1971 Pages: 348 - 348
Flavonoid glycosides of Cirsium oleraceum V. L. ShelyutoV. I. GlyzinN. T. Bubon Brief Communications 01 May 1971 Pages: 349 - 349
4′-Methoxyscutellarein from Stachys annua I. P. SheremetN. F. Komissarenko Brief Communications 01 May 1971 Pages: 350 - 351
Baicalein and scutellarein derivatives in the leaves of Plantago major N. P. Maksyutina Brief Communications 01 May 1971 Pages: 352 - 352
Flavonoids of the inflorescences of Callistephus chinensis N. G. BogachevaG. S. GlyzinaN. I. Libizov Brief Communications 01 May 1971 Pages: 353 - 353
A flavonoid from the roots of Scutellaria przewalskii V. I. LitvinenkoM. F. Denikeeva Brief Communications 01 May 1971 Pages: 354 - 354
Lactones of Artemisia scoparia E. F. NesmelovaG. P. Sidyakin Brief Communications 01 May 1971 Pages: 355 - 355
Triterpenoids from Rhododendron kamtschaticum and Rh. ferrugineum G. A. FokinaN. V. BelovaP. G. Gorovoi Brief Communications 01 May 1971 Pages: 356 - 356
Isoechinatic acid from the roots of Glycyrrhiza echinata N. P. Kir'yalovV. F. Bogatkina Brief Communications 01 May 1971 Pages: 357 - 357
An investigation of the glycosides of jute V. A. MaslennikovaR. U. UmarovaN. K. Abubakirov Brief Communications 01 May 1971 Pages: 358 - 359
Alkaloids of the roots of Scopolia tangutica I. A. BareneS. A. Minina Brief Communications 01 May 1971 Pages: 360 - 361
The mass spectrometry of the tetrahydroberberine alkaloids M. S. YunusovYa. V. RashkesS. Yu. Yunusov Brief Communications 01 May 1971 Pages: 362 - 362
Dehydrothalicmine — A new base from Thalictrum isopyroides S. Kh. MaekhV. G. KhodzhaevS. Yu. Yunusov Brief Communications 01 May 1971 Pages: 363 - 363
The dynamics of the accumulation of alkaloids in Peganum harmala Kh. N. KhashimovM. V. TelezhenetskayaS. Yu. Yunusov Brief Communications 01 May 1971 Pages: 364 - 365
Alkaloids of Aconitum tranzschelii and A. anthoroideum V. A. Tel'novM. S. YunusovS. Yu. Yunusov Brief Communications 01 May 1971 Pages: 366 - 366
New N-substituted cytisine derivatives R. A. ShaimardanovS. IskandarovS. Yu. Yunusov Brief Communications 01 May 1971 Pages: 367 - 368
The acylation of amino acids by tert-alkyl pyrocarbonates V. F. Pozdnev Brief Communications 01 May 1971 Pages: 369 - 369
Tuberculin-active fragments of mycobacteria of the strain Vallee-58 V. A. TrufanovE. V. PshenichnayaT. D. Kozarenko Brief Communications 01 May 1971 Pages: 370 - 371
A study of a tuberculin-active peptide from mycobacteria of strain Vallee-58 V. A. TrufanovN. N. PugachevaT. D. Kozarenko Brief Communications 01 May 1971 Pages: 372 - 372