Yu. V. Rashkes: search on Z-Library

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1

Rhizochalin, a novel secondary metabolite of mixed biosynthesis from the sponge Rhizochalina incrustata

T.N. Makarieva, V.A. Denisenko, V.A. Stonik, Yu.M. Milgrom, Ya.V. Rashkes

Journal:

Tetrahedron Letters

Year:

1989

Language:

english

File:

PDF, 230 KB

english, 1989

2

Mass spectrometric study of thiocarbamoyl-substituted 2-aminothiazoles and 2-iminothiazolines. 1. Aliphatic derivatives

Ya. V. Rashkes, Yu. M. Mil'grom, R. F. Ambartsumova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1989

Language:

english

File:

PDF, 492 KB

english, 1989

3

Mass spectrometeric study of thiocarbamoyl-substituted 2-aminothiazoles and 2-iminothiazolines. 2. N-thiazolyl- and N-thiazolinylidene-N′-peracetyl glycosylthioureas

Ya. V. Rashkes, Yu. M. Mil'grom, R. F. Ambartsumova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1989

Language:

english

File:

PDF, 348 KB

english, 1989

4

Phytoecdysteroids ofSilene nutans. II. 22-Deoxyecdysterone and features of its mass spectrum

U. Baltaev, Ya. V. Rashkes, V. N. Darmograi, Yu. P. Belov, N. K. Abubakirov

Journal:

Chemistry of Natural Compounds

Year:

1985

Language:

english

File:

PDF, 340 KB

english, 1985

5

A comparison of the mass spectra of isomeric hydroxy and methoxy analogs of deoxypeganine and deoxyvasicinone

V. N. Plugar', Ya. V. Rashkes, A. Karimov, M. V. Telezhenetskaya, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1983

Language:

english

File:

PDF, 394 KB

english, 1983

6

Mass spectra of diterpene alkaloids with the hetisine skeleton

Yu. V. Rashkes, M. S. Yunusov, E. G. Sirotenko, Z. M. Vaisov

Journal:

Chemistry of Natural Compounds

Year:

1987

Language:

english

File:

PDF, 660 KB

english, 1987

7

Mass spectrometry of pennogenin glycosides

Yu. M. Milgrom, Ya. V. Rashkes, L. I. Strigina

Journal:

Chemistry of Natural Compounds

Year:

1986

Language:

english

File:

PDF, 355 KB

english, 1986

8

Triterpenoids from species ofAbieshill. II. Abiesolidic acid — A new 3,4-secolanostanoid from the oleoresin ofAbies sibirica

V. A. Raldugin, Yu. V. Gatilov, T. V. Rybalova, Ya. V. Rashkes

Journal:

Chemistry of Natural Compounds

Year:

1986

Language:

english

File:

PDF, 549 KB

english, 1986

9

Mass spectra of acetylated pennogenin glycosides

Yu. M. Mil'grom, Ya. V. Rashkes, L. I. Strigina

Journal:

Chemistry of Natural Compounds

Year:

1986

Language:

english

File:

PDF, 153 KB

english, 1986

10

Spectra of the metastable ions on steroid sapogenins and their dihydro derivatives

Yu. M. Mil'grom, Ya. V. Rashkes, G. V. Fridlyanskii, B. M. Voronin

Journal:

Chemistry of Natural Compounds

Year:

1990

Language:

english

File:

PDF, 636 KB

english, 1990

11

Reactions of pennogenin and related compounds. IV. Formation of (25R,22′R,25′R)-3β,3′β-diacetoxy-26,22′-epoxy-16,16′-bifurosta-5,20(22),5′,17′(20′)-tetraen-26′-ol from pennogenin diacetate under the action of BF3·Et2O

L. I. Strigina, Ya. V. Rashkes, V. A. Denisenko, Yu. M. Mil'grom

Journal:

Chemistry of Natural Compounds

Year:

1990

Language:

english

File:

PDF, 348 KB

english, 1990

12

Claisen rearrangement taking place in the mass spectrometer

Ya. V. Rashkes, Z. Sh. Faizutdinova, I. A. Bessonova, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1970

Language:

english

File:

PDF, 373 KB

english, 1970

13

Characteristics of the mass spectra of acetonides of some natural compounds

Ya. V. Rashkes, I. A. Bessonova, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1972

Language:

english

File:

PDF, 289 KB

english, 1972

14

The structure of goebeline

S. Iskandarov, B. Sadykov, Ya. V. Rashkes, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1972

Language:

english

File:

PDF, 258 KB

english, 1972

15

Transformation of speciosine into colchamine

V. V. Kiselev, Ya. V. Rashkes, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1974

Language:

english

File:

PDF, 83 KB

english, 1974

16

Study of the Claisen rearrangement of bucharaine and its acetonide derivative

I. A. Bessonova, Ya. V. Rashkes, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1974

Language:

english

File:

PDF, 407 KB

english, 1974

17

Claisen rearrangement of alkoxyquinol-2-ones in mass spectrometry

Ya. V. Rashkes, I. A. Bessonova, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1974

Language:

english

File:

PDF, 561 KB

english, 1974

18

Mass spectra of platyphylline, senecionine, and seneciphylline

U. A. Abdullaev, Ya. V. Rashkes, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1974

Language:

english

File:

PDF, 96 KB

english, 1974

19

Mass spectrometry of haplofoline and folifine

Ya. V. Rashkes, Z. Sh. Faizutdinova, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1970

Language:

english

File:

PDF, 176 KB

english, 1970

20

Mass spectra of alkaloids of the type of songorine

M. S. Yunusov, Ya. V. Rashkes, S. Yu. Yunusov, A. S. Samatov

Journal:

Chemistry of Natural Compounds

Year:

1970

Language:

english

File:

PDF, 371 KB

english, 1970

21

Pegamine: A new alkaloid fromPeganum harmala

Kh. N. Khashimov, M. V. Telezhenetskaya, Ya. V. Rashkes, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1970

Language:

english

File:

PDF, 180 KB

english, 1970

22

Mass spectrometry of dubinidine and dubinine

I. A. Bessonova, Z. Sh. Faizutdinova, Ya. V. Rashkes, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1970

Language:

english

File:

PDF, 214 KB

english, 1970

23

Mass spectra of pyrrolizidine alkaloids of the heliotridane series

U. A. Abdullaev, Ya. V. Rashkes, Kh. Shakhidoyatov, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1972

Language:

english

File:

PDF, 317 KB

english, 1972

24

Features of the splitting out of substituents from ring a of lycoctonine alkaloids on electron impact

M. S. Yunusov, Ya. V. Rashkes, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1972

Language:

english

File:

PDF, 177 KB

english, 1972

25

Structure of dictysine

B. T. Salimov, M. S. Yunusov, Ya. V. Rashkes, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1979

Language:

english

File:

PDF, 382 KB

english, 1979

26

Structure and features of the fragmentation of the products of the reduction of dubinidinone

I. A. Bessonova, Ya. V. Rashkes, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1976

Language:

english

File:

PDF, 370 KB

english, 1976

27

Mass spectra of N-oxides of pyrrolizidine alkaloids

U. A. Abdullaev, Ya. V. Rashkes, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1974

Language:

english

File:

PDF, 336 KB

english, 1974

28

Mass spectra and stereochemistry of some macrocyclic pyrrolizidine alkaloids

Ya. V. Rashkes, U. A. Abdullaev, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1974

Language:

english

File:

PDF, 247 KB

english, 1974

29

The pyrolysis of the aconitum alkaloids

M. S. Yunusov, Ya. V. Rashkes, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1971

Language:

english

File:

PDF, 182 KB

english, 1971

30

The structure of lapaconidine

V. A. Tel'nov, M. S. Yunusov, Ya. V. Rashkes, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1971

Language:

english

File:

PDF, 295 KB

english, 1971

31

Alkaloids ofRhinopetalum stenantherum. II. The structure of stenanthine and stenanthidine

K. Samikov, Ya. V. Rashkes, R. Shakirov, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1981

Language:

english

File:

PDF, 592 KB

english, 1981

32

Mass spactra of diterpene alkaloids with the lycoctonine skeleton

M. S. Yunusov, Ya. V. Rashkes, V. A. Tel'nov, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1969

Language:

english

File:

PDF, 219 KB

english, 1969

33

The mass spectrometry of the tetrahydroberberine alkaloids

M. S. Yunusov, Ya. V. Rashkes, M. U. Ibragimova, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1971

Language:

english

File:

PDF, 61 KB

english, 1971

34

Fragmentation of necic acids

U. A. Abdullaev, Ya. V. Rashkes, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1975

Language:

english

File:

PDF, 157 KB

english, 1975

35

Mass spectra of tetrahydroquinazoline and tetrahydroquinazolin-4-one derivatives

Ya. V. Rashkes, M. V. Telezhenetskaya, V. N. Plugar', S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1977

Language:

english

File:

PDF, 274 KB

english, 1977

36

Mass spectrometric method of analyzing the combined alkaloids ofAconitum leucostomum

V. N. Plugar', Ya. V. Rashkes, M. G. Zhamierashvili, V. A. Tel'nov, M. S. Yunusov, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1982

Language:

english

File:

PDF, 472 KB

english, 1982

37

Mass and NMR spectra of haplophyllidine and perforine and of their derivatives

I. A. Bessonova, Z. Sh. Faizutdinova, Ya. V. Rashkes, M. R. Yagudaev, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1969

Language:

english

File:

PDF, 312 KB

english, 1969

38

Comparative characteristics of the mass spectra of isomers of matrine

S. Iskandarov, Ya. V. Rashkes, D. D. Kamalitdinov, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1969

Language:

english

File:

PDF, 146 KB

english, 1969

39

Surfactin-like structures of five cyclic depsipeptides from the marine isolate ofBacillus pumilus

N. I. Kalinovskaya, T. A. Kuznetsova, Ya. V. Rashkes, Yu. M. Mil'grom, E. G. Mil'grom, R. H. Willis, A. I. Wood, H. A. Kurtz, C. Carabedian, P. Murphy, G. B. Elyakov

Journal:

Russian Chemical Bulletin

Year:

1995

Language:

english

File:

PDF, 495 KB

english, 1995

40

The structure of bucharidine

Z. Sh. Faizutdinova, I. A. Bessonova, Ya. V. Rashkes, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1970

Language:

english

File:

PDF, 281 KB

english, 1970

41

Mass spectra of pyrrolizidine alkaloids

Ya. V. Rashkes, U. A. Abdullaev, S. Yu. Yunusov

Journal:

Chemistry of Natural Compounds

Year:

1978

Language:

english

File:

PDF, 1.03 MB

english, 1978

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