Collect. Czech. Chem. Commun.
1965, 30, 2869-2874
https://doi.org/10.1135/cccc19652869
Alkaloids from Buxus sempervirens L. III. Mass spectral fragmentation
L. Dolejš, V. Hanuš, Z. Votický and J. Tomko
Individual author index pages
Other CCCC articles of these authors
- A. Vassová, Z. Votický and J. Tomko
Structure of veramiline, an alkaloid from Veratrum album SUBSP. Lobelianum (BERNH.) SUESSENGUTH
1977, Vol. 42, Issue 12, pp. 3643–3645 [Abstract] - Z. Votický, L. Dolejš, O. Bauerová and V. Paulík
Buxozine-C, a novel type of buxus alkaloid
1977, Vol. 42, Issue 8, pp. 2549–2554 [Abstract] - L. Dolejš
Mass spectrum of the flavanone naringenine
1977, Vol. 42, Issue 7, pp. 2171–2172 [Abstract] - M. K. Yusupov, N. L. Mukhamedyarova, A. S. Sadykov, L. Dolejš, P. Sedmera and F. Šantavý
Constitution of the alkaloid kesselringine
1977, Vol. 42, Issue 5, pp. 1581–1587 [Abstract] - H. Potěšilová, L. Dolejš, P. Sedmera and F. Šantavý
Constitution of three alkaloids (10,11-epoxycolchicine, colchiciline and 3-demethyl-N-deacetyl-N-formylcolchicine) isolated from the seeds of Colchicum latifolium S. S.
1977, Vol. 42, Issue 5, pp. 1571–1580 [Abstract] - V. A. Mnatsakanyan, V. Preininger, V. Šimánek, J. Juřina, A. Klásek, L. Dolejš and F. Šantavý
Isolation and chemistry of the alkaloids from Papaver macrostomum BOISS. et HUET
1977, Vol. 42, Issue 4, pp. 1421–1430 [Abstract] - Z. Votický, L. Jahodář and M. P. Cava
Alkaloids from Peschiera laeta MART.
1977, Vol. 42, Issue 4, pp. 1403–1406 [Abstract] - J. Farkaš, K. Šebesta, K. Horská, Z. Samek, L. Dolejš and F. Šorm
Structure of thuringiensin, the thermostable exotoxin from Bacillus thuringiensis
1977, Vol. 42, Issue 3, pp. 909–929 [Abstract] - Z. Votický, E. Grossmann and P. Potier
Vinoxine, a novel type of indole alkaloid
1977, Vol. 42, Issue 2, pp. 548–552 [Abstract] - Z. Votický and V. Paulík
Contribution to the stereochemistry of cyclobuxamine
1977, Vol. 42, Issue 2, pp. 541–547 [Abstract] - A. Vassová, Z. Votický, J. Tomko and A. Ahond
Structure of the alkaloid veracintine
1976, Vol. 41, Issue 10, pp. 2964–2968 [Abstract] - Nguyen Thi Nghia, P. Sedmera, A. Klásek, A. Boeva, L. Drjanovska, L. Dolejš and F. Šantavý
Bulgarsenine and retroisosenine, alkaloids from Senecio nemorensis L., var. bulgaricus (VEL.) STOJ. et STEF.
1976, Vol. 41, Issue 10, pp. 2952–2963 [Abstract] - K. Hejno, L. Dolejš and F. Šorm
Some other cyclic analogues of the insect juvenile hormone
1976, Vol. 41, Issue 4, pp. 1235–1247 [Abstract] - Z. Votický, O. Bauerová and V. Paulík
Alkaloids from Buxus sempervirens var. bullata KIRCHN.
1975, Vol. 40, Issue 10, pp. 3055–3060 [Abstract] - J. Slavík, L. Slavíková and L. Dolejš
Quaternary alkaloids of an Eschscholtzia species (E. oregana GREENE?)
1975, Vol. 40, Issue 4, pp. 1095–1102 [Abstract] - V. Preininger, J. Veselý, O. Gašić, V. Šimánek and L. Dolejš
Isolierung und Identifizierung der Alkaloide aus Corydalis sempervirens (L.) PERS. (C. glauca PURSCH)
1975, Vol. 40, Issue 3, pp. 699–704 [Abstract] - A. Vassová and J. Tomko
Isolation and determination of the structure of 20-(2-methyl-1-pyrrolin-5-yl)-4-pregnen-3-one
1975, Vol. 40, Issue 3, pp. 695–698 [Abstract] - J. Slavík, L. Dolejš and L. Slavíková
On alkaloids from Roemeria hybrida (L.) DC.
1974, Vol. 39, Issue 3, pp. 888–894 [Abstract] - L. Dolejš
Mass spectra of proaporphine alkaloids
1974, Vol. 39, Issue 2, pp. 571–579 [Abstract] - V. Preininger, V. Šimánek, L. Dolejš, O. Gašić, A. Němečková and F. Šantavý
Isolation and chemistry of the alkaloids from some plants of the genus Papaver. LX. Isolation of a salt of (-)-N-methylstylopinium from plants of the genus Papaver L.
1973, Vol. 38, Issue 12, pp. 3662–3665 [Abstract] - J. Slavík and L. Dolejš
Alkaloids of the Papaveraceae. LII. The constitution of escholinine and the identity of esholine with magnoflorine
1973, Vol. 38, Issue 11, pp. 3514–3520 [Abstract] - K. Haisová, J. Slavík and L. Dolejš
Alkaloids of the Papaveraceae. LI. Additional alkaloids from Argemone albiflora HORNEM.
1973, Vol. 38, Issue 11, pp. 3312–3320 [Abstract] - Ľ. Dúbravková, L. Dolejš and J. Tomko
Isoevonine, a novel alkaloid from Euonymus Europaea L. containing wilfordic acid
1973, Vol. 38, Issue 7, pp. 2132–2136 [Abstract] - Z. Machková, L. Dolejš and F. Šorm
Derivatives of p-aminoacetophenone with juvenile hormone activity
1973, Vol. 38, Issue 2, pp. 595–598 [Abstract] - J. Hlaváček, L. Dolejš and F. Šorm
Natural and synthetic materials with the insect hormone activity. XIII. Aromatic terpenic thioethers
1972, Vol. 37, Issue 12, pp. 3905–3908 [Abstract] - V. Novák, L. Dolejš and J. Slavík
Alkaloids of the Papaveraceae. XLVIII. (-)-Stylopine methohydroxide, a new alkaloid from Glaucium corniculatum CURT.
1972, Vol. 37, Issue 10, pp. 3346–3349 [Abstract] - H. Naimie, Z. Samek, L. Dolejš and Z. Řeháček
Über die flüchtigen Inhaltstoffe von Asa foetida; Zwei neuen natürlichen Schweffelverbindungen mit pestizider Wirkung
1972, Vol. 37, Issue 4, pp. 1166–1177 [Abstract] - J. Hrbek, jr., F. Šantavý and L. Dolejš
Isolation and chemistry of the alkaloids from some plants of the genus Papaver. LIII. On the structure of 14-demethoxyrhoeadine
1970, Vol. 35, Issue 12, pp. 3712–3720 [Abstract] - J. Slavík, L. Dolejš and P. Sedmera
Alkaloids of the Papaveraceae. XLIV. Quaternary alkaloids from roots of three Escholtzia species and from the aerial part of Hunnemannia fumariaefolia SWEET: Constitution of escholidine
1970, Vol. 35, Issue 9, pp. 2597–2612 [Abstract] - Z. Votický, V. Kováčik, A. Rybár and K. Antoš
Mass spectrometry of some purine compounds
1969, Vol. 34, Issue 6, pp. 1657–1664 [Abstract] - J. Farkaš, K. Šebesta, K. Horská, Z. Samek, L. Dolejš and F. Šorm
The structure of exotoxin of Bacillus thuringiensis var. gelechiae. Preliminary communication
1969, Vol. 34, Issue 3, pp. 1118–1120 [Abstract] - M. Suchý, L. Dolejš, V. Herout, F. Šorm, G. Snatzke and J. Himmelreich
On terpenes. CXCVII. The constitution of jurineolide, a new germacranolide from Jurinea cyanoides (L.) RCHB.
1969, Vol. 34, Issue 1, pp. 229–239 [Abstract] - Shô Itô, Toshio Ogino and J. Tomko
Alkaloids of Veratrum album subsp. lobelianum (BERNH.) SUESSENGUTH. XX. Stereochemistry of veramarine
1968, Vol. 33, Issue 12, pp. 4429–4433 [Abstract] - J. Slavík, L. Slavíková and L. Dolejš
Alkaloids of the Papaveraceae. XLII. Alkaloids of Roemeria refracta (STEV.) DC.
1968, Vol. 33, Issue 12, pp. 4066–4082 [Abstract] - J. Tomko, Z. Votický, A. Vassová, G. Adam and K. Schreiber
Über die Alkaloide von Veratrum album subsp. lobelianum (BERNH.) SUESSENGUTH. XVIII. Veramin, ein Veratrum-Alkaloid neuartigen Strukturtyps mit 17β-Methyl-18-nor-17-isospirosolan-Gerüst
1968, Vol. 33, Issue 12, pp. 4054–4065 [Abstract] - L. Dolejš and J. Slavík
Alkaloids of the Papaveraceae. XLI. Mass spectra of the isopavine alkaloids reframine, reframidine and reframoline
1968, Vol. 33, Issue 11, pp. 3917–3919 [Abstract] - J. Slavík, L. Dolejš, V. Hanuš and A. D. Cross
Alkaloids of Papaveraceae. XL. Chelirubine, chelilutine, sanguirubine and sanguilutine. Mass and nuclear magnetic resonance spectra of benzophenanthridine alkaloids
1968, Vol. 33, Issue 5, pp. 1619–1623 [Abstract] - K. Kefurt, Z. Kefurtová, L. Dolejš, D. Šnobl and J. Jarý
2,3-Didesoxy-5,6-O-isopropyliden-D-erythro-hexit als Nebenprodukt bei der Synthese von 3-Desoxy-1,2-5,6-di-O-isopropyliden-α-D-ribo-hexofuranose
1968, Vol. 33, Issue 3, pp. 931–941 [Abstract] - L. Dolejš and V. Hanuš
Mass spectra of isopavine alkaloids. Structure of amurensine and amurensinine
1968, Vol. 33, Issue 2, pp. 600–603 [Abstract] - L. Dolejš and V. Hanuš
Mass spectrometric study of water elimination from tert-butylcyclohexanols
1968, Vol. 33, Issue 1, pp. 332–335 [Abstract] - V. Černý, L. Dolejš, L. Lábler, F. Šorm and K. Sláma
On terpenes. CLXXXIX. Dehydrojuvabione - A new compound with juvenile hormone activity from balsam fir
1967, Vol. 32, Issue 11, pp. 3926–3933 [Abstract] - V. Hanuš, L. Dolejš, B. Müller and W. Döpke
Massenspektren der 13-Oxoprotopin-Alkaloide und deren Tetrahydroderivate
1967, Vol. 32, Issue 5, pp. 1759–1766 [Abstract] - M. Maturová, H. Potěšilová, F. Šantavý, A. D. Cross, V. Hanuš and L. Dolejš
Isolation and chemistry of the alkaloids from some plants of the genus Papaver. XXXVI. The structure of the alkaloids alpinine and alpinigenine isolated from Papaver alpinum L.
1967, Vol. 32, Issue 1, pp. 419–425 [Abstract] - L. Dolejš and Z. Arnold
Structure of the dimeric α-formylisobutyrophenone
1966, Vol. 31, Issue 10, pp. 4187–4189 [Abstract] - Z. Dolejšek, S. Hála, V. Hanuš and S. Landa
Adamantane and its derivatives. VIII. Mass spectra of derivatives of adamantane formed by substitution at C(1)
1966, Vol. 31, Issue 2, pp. 435–449 [Abstract] - Z. Votický, J. Tomko, L. Dolejš and V. Hanuš
Alkaloids from Buxus sempervirens L. IV. The structure of buxtauine
1965, Vol. 30, Issue 11, pp. 3705–3710 [Abstract] - F. Šantavý, J. L. Kaul, L. Hruban, L. Dolejš, V. Hanuš, K. Bláha and A. D. Cross
Constitution of rhoeadine and isorhoeadine
1965, Vol. 30, Issue 10, pp. 3479–3500 [Abstract] - J. Tomko, Z. Votický, H. Budzikiewicz and L. J. Durham
Alkaloids of Veratrum album Subsp. lobelianum (BERNH.) SUESSENGUTH. X. Structure of veramarine
1965, Vol. 30, Issue 10, pp. 3320–3324 [Abstract] - J. Slavík, L. Dolejš, K. Vokáč and V. Hanuš
The structure of glaucamine an alkaloid from Papaver glaucum BOISS. et HAUSKN. Mass spectrometric study of fragmentation of rhoeadine alkaloids
1965, Vol. 30, Issue 8, pp. 2864–2869 [Abstract] - J. Slavík, V. Hanuš, K. Vokáč and L. Dolejš
Mass spectrometric study of homologues of rhoeadine and structure of dubirheine
1965, Vol. 30, Issue 7, pp. 2464–2467 [Abstract] - A. D. Cross, L. Dolejš, V. Hanuš, M. Maturová and F. Šantavý
Studies on the structure of the alkaloid muramine
1965, Vol. 30, Issue 4, pp. 1335–1338 [Abstract] - Z. Votický and J. Tomko
Alkaloids from Buxus sempervirens L. II. Structure of buxomegine and its identity with irehine
1965, Vol. 30, Issue 1, pp. 348–353 [Abstract] - F. Šantavý, J. L. Kaul, L. Hruban, L. Dolejš, V. Hanuš, K. Bláha and A. D. Cross
Constitution of rhoeadine and isorhoeadine
1965, Vol. 30, Issue 1, pp. 335–338 [Abstract] - J. Tomko and Š. Bauer
Alkaloids of Veratrum album subsp. lobelianum (BERNH.) SUESSENGUTH. VIII. The structure of verarine
1964, Vol. 29, Issue 10, pp. 2570–2574 [Abstract] - L. Dolejš, V. Hanuš and J. Slavík
A mass spectrometric study of protopine alkaloids
1964, Vol. 29, Issue 10, pp. 2479–2483 [Abstract] - B. K. Moza, J. Trojánek, V. Hanuš and L. Dolejš
On alkaloids. XIII. On the mass spectra of vindorosine
1964, Vol. 29, Issue 8, pp. 1913–1921 [Abstract] - J. Trojánek, O. Štrouf, K. Bláha, L. Dolejš and V. Hanuš
On alkaloids. XII. Structure of vincaminorine and vincaminoreine
1964, Vol. 29, Issue 8, pp. 1904–1912 [Abstract] - V. Černý, L. Dolejš and F. Šorm
On steroids. LXXXVII. Dihydroisoconessimine and 3α-aminoconan-5-ene, new alkaloids from Holarrhena antidysenterica WALL.
1964, Vol. 29, Issue 7, pp. 1591–1597 [Abstract] - L. Dolejš, V. Hanuš, V. Černý and F. Šorm
On steroids. LXXVIII. Mass spectra of Holarrhena alkaloids
1963, Vol. 28, Issue 6, pp. 1584–1592 [Abstract] - V. Hanuš and Z. Dolejšek
Some experimental data related to theories of mass spectra origin
1963, Vol. 28, Issue 3, pp. 652–658 [Abstract] - L. Dolejš and V. Herout
On terpenes. CXLV. Constitution of eupatoriopicrin, a germacranolide from Eupatorium cannabinum L.
1962, Vol. 27, Issue 11, pp. 2654–2661 [Abstract] - V. Čermák, V. Hanuš, L. Hládek, Z. Herman, M. Pacák and L. Schulz
A mass spectrometer for precise determination of the ratio of deuterium to hydrogen in hydrogen gas in the region of natural deuterium concentrations
1962, Vol. 27, Issue 7, pp. 1633–1638 [Abstract] - J. Tomko and I. Bendík
Über die Alkaloide von Veratrum album subsp. lobelianum (BERNH.) SUESSENGUTH V. Strukturbestimmung von Veralkamin
1962, Vol. 27, Issue 6, pp. 1404–1412 [Abstract] - K. S. Rybalko and L. Dolejš
On terpenes. CXXXII. Structure of tauremisin, a sesquiterpenic lactone of santonine type from Artemisia taurica WILLD.
1961, Vol. 26, Issue 11, pp. 2909–2915 [Abstract] - L. Dolejš and V. Herout
On terpenes. CXXIX. Composition of the oil and root-extract from Fokienia hodginsii
1961, Vol. 26, Issue 8, pp. 2045–2049 [Abstract] - L. Dolejš, A. Mironov and F. Šorm
On terpenes. CXXI. Structure of bulnesol and stereochemistry of guaiol, nepetalinic acids and iridomyrmecins
1961, Vol. 26, Issue 4, pp. 1015–1020 [Abstract] - L. Dolejš, V. Herout and F. Šorm
On terpenes. CXX. Sesquiterpenic compounds of Baccharis genistelloides PERS.; Structure of palustrol
1961, Vol. 26, Issue 3, pp. 811–817 [Abstract] - L. Dolejš and F. Šorm
On terpenes. CXIII. Structure of aromadendrene, alloaromadendrene, globulol, ledol and viridiflorol
1960, Vol. 25, Issue 7, pp. 1837–1843 [Abstract] - L. Dolejš, O. Motl, M. Souček, V. Herout and F. Šorm
On terpenes. CVIII. Epimeric aromadendrenes. Stereoisomerism of ledol, viridiflorol and globulol
1960, Vol. 25, Issue 5, pp. 1483–1491 [Abstract] - M. Souček and L. Dolejš
On terpenes. CV. The absolute configuration of (-)-lavandulol and (+)-cyclolavandulol
1959, Vol. 24, Issue 11, pp. 3802–3804 [Abstract] - V. Hanuš and V. Čermák
Note on the mass spectra of alkylthiophenes, and the structure of the ion C5H5S+
1959, Vol. 24, Issue 5, pp. 1602–1607 [Abstract] - L. Dolejš, M. Souček, M. Horák and F. Šorm
On terpenes. XCVII. The constitution of ledol
1959, Vol. 24, Issue 4, pp. 1353–1356 [Abstract] - L. Dolejš, M. Souček, M. Horák, V. Herout and F. Šorm
On terpenes. XCIV. The structure of lactucin
1958, Vol. 23, Issue 12, pp. 2195–2200 [Abstract] - L. Dolejš, V. Herout and F. Šorm
On terpenes. LXXXI. The constitution of xanthinin
1958, Vol. 23, Issue 3, pp. 504–513 [Abstract] - V. Herout, L. Dolejš and F. Šorm
On terpenes. LXXIX. On the structure of artabsin, a prochamazulenogen from wormwood (Artemisia absinthium L.)
1957, Vol. 22, Issue 6, pp. 1914–1920 [Abstract] - V. Jarolím, M. Streibl, L. Dolejš and F. Šorm
On terpenes. LXXVI. Synthesis of 4,8,11,11-tetramethylbicyclo(0,2,7)undecane (caryophyllane)
1957, Vol. 22, Issue 4, pp. 1277–1282 [Abstract] - V. Jarolím, M. Streibl, L. Dolejš and F. Šorm
On terpenes. LXXV. On cis- and trans-homocaryophyllenic acid
1957, Vol. 22, Issue 4, pp. 1266–1276 [Abstract] - A. Ryvolová and V. Hanuš
Das polarographische Verhalten der Phthalsäure und einiger ihrer Ester
1956, Vol. 21, Issue 4, pp. 853–861 [Abstract] - F. Šorm, V. Benešová, J. Krupička, V. Šneberk, L. Dolejš, V. Herout and J. Sicher
On terpenes. LXV. The constitution of lactaroviolin. Synthesis of 1-ethyl-4-methyl-7-isopropylazulene and 4-ethyl-1-methyl-7-isopropylazulene
1955, Vol. 20, Issue 1, pp. 227–240 [Abstract] - J. Koutecký and V. Hanuš
Zwei Beispiele schneller, in den Depolarisationsvorgang an der Tropfelektrode eingeschalteter, bimolekularer Reaktionen
1955, Vol. 20, Issue 1, pp. 124–138 [Abstract] - L. Dolejš, L. Novotný, V. Herout and F. Šorm
On terpenes. LIX. Synthesis of tetrahydroeucarvone
1954, Vol. 19, Issue 4, pp. 788–791 [Abstract] - L. Dolejš and L. Novotný
Eine neue Darstellungsweise von Dicarbonsäuren mittels der Kolbe'schen Synthese
1954, Vol. 19, Issue 4, pp. 716–719 [Abstract] - F. Šorm, M. Streibl, V. Jarolím, L. Novotný, L. Dolejš and V. Herout
On terpenes. LVIII. Total synthesis of 1,1,4,8-tetramethylcycloundecane: Proof of the eleven-membered ring in humulene
1954, Vol. 19, Issue 3, pp. 570–580 [Abstract] - L. Dolejš and F. Šorm
On terpenes. LIII. Synthesis of 2,8,8-trimethylbicyclo-(5,2,0)-nonane: A proof of the constitution of β-caryophyllene
1954, Vol. 19, Issue 3, pp. 559–565 [Abstract] - J. Koutecký, R. Brdička and V. Hanuš
Evaluation of the rate constant of the decomposition of hydrogen peroxide by catalase from the polarographic limiting current of oxygen
1953, Vol. 18, Issue 5, pp. 611–628 [Abstract] - F. Šorm and L. Dolejš
On terpenes. XXXIII. Proof of a nine-membered ring in caryophyllene
1951, Vol. 16, pp. 650–652 [Abstract] - F. Šorm, L. Dolejš and J. Plíva
On terpenes XX. A note on the constitution of β-caryophyllene
1950, Vol. 15, pp. 186–195 [Abstract] - F. Šorm and L. Dolejš
On terpenes XVII. Synthesis of a hydrocarbon of the ionone series
1950, Vol. 15, pp. 96–98 [Abstract] - F. Šorm, L. Dolejš, O. Knessl and J. Plíva
On terpenes XVI. On a bicyclic sesquiterpene and a new azulene from the oil of pogostemon patchouli P.
1950, Vol. 15, pp. 82–95 [Abstract] - F. Šorm and L. Dolejš
On the synthesis of ketodicarboxylic acids
1949, Vol. 14, pp. 108–112 [Abstract]