Collect. Czech. Chem. Commun.
1976, 41, 1704-1713
https://doi.org/10.1135/cccc19761704
The conformation of C-terminal tripeptides of neurohypophysial hormones. Proton magnetic resonance and circular dichroic studies
I. Frič, M. Buděšínský, F. Brtník and M. Zaoral
Individual author index pages
Other CCCC articles of these authors
- M. Zaoral and I. Bláha
[1-β-Mercaptopropionic acid, 4-asparagine,8-D-arginine]vasopressin, an analogue with a high and very pure antidiuretic activity
1977, Vol. 42, Issue 12, pp. 3654–3657 [Abstract] - M. Tichý, P. Maloň, I. Frič and K. Bláha
Synthesis and chiroptical properties of six-membered lactams substituted with tert-butyl group
1977, Vol. 42, Issue 12, pp. 3591–3604 [Abstract] - M. Zaoral and V. Krchňák
Cyclooxytocin, an oxytocin analogue with an enhanced stability of the secondary structure
1977, Vol. 42, Issue 12, pp. 3500–3509 [Abstract] - P. Maloň, I. Frič, M. Tichý and K. Bláha
Chiroptical properties of (-)-4-methyl-4-azatricyclo[4,4,0,03,8]decan-5-one - A lactam with a non-planar tertiary cis-amide group
1977, Vol. 42, Issue 10, pp. 3104–3110 [Abstract] - J. Vičar, P. Maloň, A. Trka, J. Smolíková, I. Frič and K. Bláha
Synthesis and spectral properties of cyclotripeptides containing 2-azetidinecarboxylic acid or proline
1977, Vol. 42, Issue 9, pp. 2701–2717 [Abstract] - J. Hlaváček, K. Poduška, K. Jošt, I. Frič, T. Barth, J. H. Cort, K. Bláha and F. Šorm
Analogues of oxytocin and vasopressin with and Nα-methylamino acid residue in position 8
1977, Vol. 42, Issue 4, pp. 1233–1247 [Abstract] - J. Protiva, M. Buděšínský and A. Vystrčil
Unusual course of photolysis of 3β-acetoxy-28-nitrosyloxylupane. Synthesis of triterpenic N-oxides and hydroxamic acids
1977, Vol. 42, Issue 4, pp. 1220–1228 [Abstract] - I. Frič, P. Maloň, M. Tichý and K. Bláha
Chiroptical properties of 4-azatricyclo[4,4,0,03,8]decan-5-one - A lactam with a non-planar cis-amide group
1977, Vol. 42, Issue 2, pp. 678–686 [Abstract] - R. Straka and M. Zaoral
Synthesis of isoglutamine, isoasparagine, and derivatives
1977, Vol. 42, Issue 2, pp. 560–563 [Abstract] - J. Vičar, V. Gut, I. Frič and K. Bláha
Synthesis and properties of tuftsin, L-threonyl-L-lysil-L-prolyl-L-arginine
1976, Vol. 41, Issue 11, pp. 3467–3473 [Abstract] - F. Brtník and M. Zaoral
Synthesis of derivatives and peptides of α-amino-β-guanidinopropionic acid and α-amino-γ-guanidinobutyric acid
1976, Vol. 41, Issue 10, pp. 2969–2977 [Abstract] - V. Černý, A. Trka, J. Kohoutová, J. Smolíková and M. Buděšínský
Base-catalyzed autoxidation of 3α,5-cyclo-5α-cholestan-6-one and 3α,5-cyclo-5α-cholestan-7-one
1976, Vol. 41, Issue 9, pp. 2788–2811 [Abstract] - M. Zaoral, F. Brtník, T. Barth and A. Machová
[1-β-Mercaptopropionic acid, 8-α,γ-diaminobutyric acid]vasopressin and [1-β-mercaptopropionic acid, 8-D-ornithine]vasopressin. Synthesis and biological effects
1976, Vol. 41, Issue 7, pp. 2088–2095 [Abstract] - J. Klinot, M. Hořejší, M. Buděšínský and A. Vystrčil
Conformation of the ring A in 2,3-disubstituted 24-nortriterpenes and the stereochemistry of the opening of 2β,3β-epoxides
1975, Vol. 40, Issue 12, pp. 3712–3727 [Abstract] - T. Trnka, M. Černý, M. Buděšínský and J. Pacák
The synthesis of 3-amino-3-deoxy-D-glucose (kanosamine) and its 1,6-anhydro derivative conformation of amino derivatives of 1,6-anhydro-β-D-hexopyranoses
1975, Vol. 40, Issue 10, pp. 3038–3045 [Abstract] - M. Flegel, T. Barth, I. Frič, K. Bláha and K. Jošt
The dimer of [2-O-methyltyrosine]oxytocin: Preparation and properties
1975, Vol. 40, Issue 9, pp. 2700–2707 [Abstract] - M. Černý, O. Juláková, J. Pacák and M. Buděšínský
Isomerization of 2-amino-1,6 : 3,4-dianhydro-2-deoxy-β-D-galactopyranose to 1,6-anhydro-2,3-dideoxy-2,3-epimino-β-D-gulopyranose in alkaline medium
1975, Vol. 40, Issue 7, pp. 2116–2119 [Abstract] - A. Vystrčil, V. Křeček and M. Buděšínský
Photooxidation of (20R)- and (20S)-29-lupanol derivatives
1975, Vol. 40, Issue 5, pp. 1593–1603 [Abstract] - J. Klinot, M. Buděšínský, M. Kliment, S. Hilgard and A. Vystrčil
Conformation of ring A of 1,2-disubstituted triterpenes. Geometry and stability of the boat form
1975, Vol. 40, Issue 5, pp. 1426–1440 [Abstract] - A. Kasal and M. Buděšínský
Reaction of 5-bromo-6β-chloro-5α-cholestan-3β-ol with silver salts
1975, Vol. 40, Issue 4, pp. 1231–1239 [Abstract] - M. Zaoral and F. Brtník
Preparation of [1-β-mercaptopropionic acid, 8-homoarginine]-, and [1-β-mercaptopropionic acid, 8-D-homoarginine]-vasopressin
1975, Vol. 40, Issue 3, pp. 905–912 [Abstract] - F. Brtník, A. Trka and M. Zaoral
Thermal stability of vasopressin-(7-9)-, and oxytocin-(7-9)-tripeptide amides
1975, Vol. 40, Issue 1, pp. 179–186 [Abstract] - J. Klinot, M. Buděšínský, S. Hilgard and A. Vystrčil
The effect of 8β-methyl group on the conformation of the ring of a 2,3-disubstituted triterpenes
1974, Vol. 39, Issue 12, pp. 3741–3755 [Abstract] - A. Vystrčil, V. Křeček and M. Buděšínský
Elimination reaction of the angular hydroxymethyl group of the lupane skeleton
1974, Vol. 39, Issue 11, pp. 3131–3143 [Abstract] - M. Zaoral, I. Laine and F. Brtník
[4-Leucine, 8-D-arginine]- and [1-β-mercaptopropionic acid, 4-leucine, 8-D-arginine]-vasotocin. Two vasotocin analogs with specific antidiuretic effect
1974, Vol. 39, Issue 10, pp. 2975–2985 [Abstract] - M. Černý, M. Kollmann, J. Pacák and M. Buděšínský
Preparation of branched-chain hexoses by reaction of 1,6-anhydro-2,4-di-O-p-toluenesulfonyl-β-D-hexopyranos-3-uloses with Grignard reagents
1974, Vol. 39, Issue 9, pp. 2507–2519 [Abstract] - A. Vystrčil, V. Křeček and M. Buděšínský
Elimination reactions on angular hydroxymethyl group of the lupane skeleton
1974, Vol. 39, Issue 9, pp. 2494–2506 [Abstract] - J. Joska, J. Fajkoš and M. Buděšínský
Synthesis of 4,5-cyclo-A-homo-B-norcholestane derivatives
1974, Vol. 39, Issue 7, pp. 1914–1924 [Abstract] - I. Frič, M. Kodíček, Ž. Procházka, K. Jošt and K. Bláha
Synthesis and circular dichroism of some analogues of deamino-1-carba-oxytocin with modifications of the amino-acid residue in position 2
1974, Vol. 39, Issue 5, pp. 1290–1302 [Abstract] - I. Frič, M. Kodíček, K. Jošt and K. Bláha
Chiroptical properties of carba-analogues of oxytocin: Conformational considerations
1974, Vol. 39, Issue 5, pp. 1271–1289 [Abstract] - Ž. Procházka, M. Buděšínský and P. Prekajski
Microbial oxygenation of 6β-hydroxy-3α,5-cyclo-5α-androstan-17-one with Rhizopus nigricans
1974, Vol. 39, Issue 4, pp. 982–992 [Abstract] - J. Pacák, P. Drašar, D. Štropová, M. Černý and M. Buděšínský
Syntheses with anhydro sugars. XVIII. Aminodideoxyfluorine derivatives of D-glucose
1973, Vol. 38, Issue 12, pp. 3936–3939 [Abstract] - J. Vičar, M. Buděšínský and K. Bláha
Amino acids and peptides. CXIV. Proton magnetic reasonance studies of cyclodipeptides containing pipecolic acid, proline and/or 2-azetidinecarboxylic acid
1973, Vol. 38, Issue 7, pp. 1940–1956 [Abstract] - J. Fajkoš, M. Buděšínský and J. Joska
On steroids. CLIII. 5,7-Cyclosteroids. VII. The epimeric 1,2-epoxides of the 5,7β-cyclosteroid series
1973, Vol. 38, Issue 5, pp. 1406–1414 [Abstract] - V. Černý, M. Buděšínský and F. Šorm
On steroids. CXLVIII. Reactions and stereochemistry of some 2-oxygenated A-homo-5α-cholestane derivatives
1973, Vol. 38, Issue 2, pp. 565–574 [Abstract] - K. Waisser, M. Buděšínský, A. Vítek and A. Vystrčil
Triterpenes. XXVII. Conformational analysis of the A-cycle of 1,3-dihydroxy derivatives of pentacyclic triterpenoids
1972, Vol. 37, Issue 11, pp. 3652–3659 [Abstract] - M. Zaoral and M. Flegel
[1-β-Mercaptopropionic acid, 8-D-norarginine]-vasopressin. A further analog with high and specific antidiuretic effect
1972, Vol. 37, Issue 10, pp. 3350–3351 [Abstract] - M. Zaoral and M. Flegel
Amino acids and peptides. CVIII. Desaminovasopressin-(1-6)- and desaminooxytocin-(1-6)-hexapeptide amide
1972, Vol. 37, Issue 8, pp. 2639–2643 [Abstract] - L. Blažek, M. Arient, M. Buděšínský, H. Kovaříková, L. Buřič and Z. Dienstbier
Estimation of pyrimidine deoxyribonucleosides in urine
1972, Vol. 37, Issue 6, pp. 1933–1937 [Abstract] - M. Zaoral and M. Flegel
Amino acids and peptides. CVI. Cyclic part of vasopressin and oxytocin molecule; Synthesis and biological properties
1972, Vol. 37, Issue 5, pp. 1539–1545 [Abstract] - J. Klinot, M. Buděšínský and A. Vystrčil
Triterpenes. XXIV. Migration of the side chain during the acid catalysed isomerisation of unsaturated 3,4-seco derivatives
1972, Vol. 37, Issue 4, pp. 1356–1370 [Abstract] - M. Zaoral
Isoleucyl-alanyl-p-aminobenzoic acid ethyl ester. A compound showing the activity of juvenile hormone and the properties of a local anesthetic
1971, Vol. 36, Issue 5, pp. 2080–2082 [Abstract] - I. Frič, B. Meloun and F. Šorm
Circular dichroism and optical rotatory dispersion of native and chemically modified pancreatic trypsin inhibitor
1971, Vol. 36, Issue 5, pp. 2012–2021 [Abstract] - K. Kefurt, Z. Kefurtová, J. Němec, J. Jarý, I. Frič and K. Bláha
Optical rotatory dispersion of dimethylamides of aldonic acids
1971, Vol. 36, Issue 1, pp. 124–131 [Abstract] - K. Bláha, I. Frič, Z. Bezpalova and O. Kaurov
Amino acids and peptides. XCVIII. Synthesis and circular dichroism of two diastereomeric cyclohexapeptides containing glycine, S-benzylcysteine, and leucine
1970, Vol. 35, Issue 12, pp. 3557–3571 [Abstract] - M. Zaoral, J. Kolc and F. Šorm
Amino acids and peptides. XCVII. [8-α,β-Diaminopropionic acid]-, [8-D-α,β-diaminopropionic acid]-, and [8-D-ornithine]-vasopressin
1970, Vol. 35, Issue 6, pp. 1716–1726 [Abstract] - K. Bláha and I. Frič
Amino acids and peptides. XCVI. Optical rotatory properties of some diastereomeric 3,6-disubstituted 2,5-piperazinediones
1970, Vol. 35, Issue 2, pp. 619–643 [Abstract] - A. Vystrčil and M. Buděšínský
Triterpenes. XVII. Preparation of new 19αH-lupane derivatives
1970, Vol. 35, Issue 1, pp. 312–320 [Abstract] - A. Vystrčil and M. Buděšínský
Triterpenes. XVI. Unusual epimerisation of the C(19)-acetyl group of 20-oxo-30-norlupane derivatives
1970, Vol. 35, Issue 1, pp. 295–311 [Abstract] - K. Bláha, I. Frič and J. Rudinger
Amino acids and peptides. XCIV. Optical rotatory properties of diastereomeric cyclohexapeptides containing glycine, leucine, and phenylalanine
1969, Vol. 34, Issue 11, pp. 3497–3509 [Abstract] - B. Meloun, I. Frič and F. Šorm
Nitration by tetranitromethane of complexes of trypsin and chymotrypsin with basic pancreatic trypsin inhibitor and circular dichroism of chymotrypsin-trypsin inhibitor complex
1969, Vol. 34, Issue 10, pp. 3127–3135 [Abstract] - K. Bláha and I. Frič
Amino acids and peptides. XCIII. Application of the Hammett equation to the optical rotation of substituted β-phenylalanines
1969, Vol. 34, Issue 9, pp. 2852–2856 [Abstract] - J. Kaválek, J. Beneš, J. Socha, F. Brtník and M. Večeřa
Nucleophile Reaktivität der 3'- und 4'-substituierten 3-Nitro-4-chlorazobenzole
1969, Vol. 34, Issue 7, pp. 2092–2100 [Abstract] - J. Krupička and M. Zaoral
Amino acids and peptides. LXXXVIII. Polarography of lysine-vasopressin and of some vasopressin analogs
1969, Vol. 34, Issue 2, pp. 678–681 [Abstract] - I. Frič, V. Špirko and K. Bláha
Amino acids and peptides. LXXXVII. Optical rotatory dispersion of some β-aryl α-amino acids and model compounds
1968, Vol. 33, Issue 12, pp. 4008–4026 [Abstract] - K. Bláha, I. Frič and J. Smolíková
Amino acids and peptides. LXXXI. Conformation about the amide bond in benzoyl- and acetyl-L-leucine ethyl esters: Optical rotatory dispersion and infrared spectral study
1968, Vol. 33, Issue 10, pp. 3170–3175 [Abstract] - B. Meloun, I. Frič and F. Šorm
Reduction of disulfide bridge Cys14-Cys38 of pancreatic trypsin inhibitor by β-mercaptoethanol: Characterization of arising protein derivative by optical dispersion and circular dichroism measurements
1968, Vol. 33, Issue 7, pp. 2299–2306 [Abstract] - D. Pospíšilová, B. Meloun, I. Frič and F. Šorm
On proteins. CXII. Reduction and reoxidation of pancreatic trypsin inhibitor
1967, Vol. 32, Issue 11, pp. 4108–4117 [Abstract] - J. Kolc, M. Zaoral and F. Šorm
Amino acids and peptides. LXXV. Synthesis of Gly7-Lys8-vasopressin and D-Pro7-Lys8-vasopressin
1967, Vol. 32, Issue 7, pp. 2667–2671 [Abstract] - M. Zaoral, J Kolc and F. Šorm
Amino acids and peptides. LXXI. Synthesis of 1-deamino-8-D-γ-aminobutyrine-vasopressin, 1-deamino-8-D-lysine-vasopressin, and 1-deamino-8-D-arginine-vasopressin
1967, Vol. 32, Issue 3, pp. 1250–1257 [Abstract] - M. Zaoral, J. Kolc and F. Šorm
Amino acids and peptides. LXX. Synthesis of D-Arg8- and D-Lys8-vasopressin
1967, Vol. 32, Issue 3, pp. 1242–1249 [Abstract] - M. Zaoral, J. Kolc, F. Korenczki, V. P. Černěckij and F. Šorm
Amino acids and peptides. LXVIII. Preparation of three lysine-vasopressin analogs modified at position 9; D-Ala9-lysine-vasopressin, Ala9-lysine-vasopressin, and 9-ethylenediamine-lysine-vasopressin
1967, Vol. 32, Issue 2, pp. 843–853 [Abstract] - K. Bláha, I. Frič and H.-D. Jakubke
Amino acids and peptides. LXVII. Optical rotatory dispersion of α-amino acid selenoaryl esters and some isologous phenyl esters
1967, Vol. 32, Issue 2, pp. 558–569 [Abstract] - M. Zaoral, J. Kolc and F. Šorm
Synthesis of D-Arg8- and D-Lys8-vasopressin
1966, Vol. 31, Issue 1, pp. 382–383 [Abstract] - M. Zaoral and F. Šorm
Amino acids and peptides. LX. Synthesis of D-Dab8-vasopressin
1966, Vol. 31, Issue 1, pp. 310–314 [Abstract] - M. Zaoral and F. Šorm
Amino acids and peptides. LIX. Synthesis and some biological properties of L-DAB8-vasopressin
1966, Vol. 31, Issue 1, pp. 90–97 [Abstract] - P. Hermann and M. Zaoral
Aminosäuren und Peptide LVI. Synthese von Thialysin8-vasopressin
1965, Vol. 30, Issue 8, pp. 2817–2826 [Abstract] - M. Zaoral and F. Šorm
Amino acids and peptides. LV. Synthesis of Gly-Cys1-lysine-vasopressin and Gly-Cys1-Tyr(Me)2-lysine-vasopressin
1965, Vol. 30, Issue 8, pp. 2812–2816 [Abstract] - M. Zaoral, E. Kasafírek, J. Rudinger and F. Šorm
Amino acids and peptides. LI. Synthesis of 2-O-methyltyrosine- and 2-O-ethyltyrosine-lysine-vasopressin
1965, Vol. 30, Issue 6, pp. 1869–1873 [Abstract] - M. Zaoral
Amino acids and peptides. L. Synthesis of Asp(NH2)4-lysine-vasopressin; A new synthesis of lysine-vasopressin
1965, Vol. 30, Issue 6, pp. 1853–1868 [Abstract] - M. Zaoral and F. Šorm
The preparation and certain biological properties of L-Dab8-vasopressin and D-Dab8-vasopressin
1965, Vol. 30, Issue 2, pp. 611–612 [Abstract] - K. Bláha, I. Frič and P. Hermann
Amino acids and peptides. XLVI. Temperature dependence of the optical rotation and optical rotatory dispersion of some sulphur-containing α-amino acids
1965, Vol. 30, Issue 1, pp. 304–315 [Abstract] - J. Šponar, I. Frič, Š. Štokrová and J. Kováříková
On heterogeneity of human serum albumin
1963, Vol. 28, Issue 7, pp. 1831–1837 [Abstract] - M. Zaoral, V. Pliška, K. Řežábek and F. Šorm
Synthesis of two lysine-vasopressin analogues with protracted hormonal activity
1963, Vol. 28, Issue 3, pp. 747–749 [Abstract] - M. Zaoral, V. Pliška, K. Řežábek and F. Šorm
Synthesis of a highly effective analogue of lysine-vasopressin
1963, Vol. 28, Issue 3, pp. 746–747 [Abstract] - M. Zaoral
Amino-acids and peptides. XXXVI. Pivaloyl chloride as a reagent in the mixed anhydride synthesis of peptides
1962, Vol. 27, Issue 5, pp. 1273–1277 [Abstract] - M. Zaoral and J. Rudinger
Amino-acids and peptides. XXXI. Products formed from tosylglycine under the conditions of a mixed carbonic anhydride synthesis
1961, Vol. 26, Issue 9, pp. 2316–2332 [Abstract] - J. Rudinger, J. Krupička, M. Zaoral and V. Černík
Amino-acids and peptides. XXX. Alkaline hydrolysis of the phthalimido group in phthalylamino-acids and their derivatives; A polarographic study
1960, Vol. 25, Issue 12, pp. 3338–3343 [Abstract] - J. Rudinger, K. Poduška and M. Zaoral
Amino-acids and peptides. XXIX. Synthesis of the lower homologues of L-arginine and L-citrulline
1960, Vol. 25, Issue 8, pp. 2022–2028 [Abstract] - I. Frič
Über Interaktionen von Einweisstoffen XXII. Optische Rotation von DIP-Chymotrypsin, Chymotrypsinogen und ihrer Oxydationsprodukte
1960, Vol. 25, Issue 7, pp. 1856–1866 [Abstract] - P. Munk and I. Frič
Über Interaktionen von Eiweisstoffen XV. Einwirkung von Natriumchlorid auf die Wärmedenaturierung menschlichen Serumalbumins
1959, Vol. 24, Issue 9, pp. 2882–2889 [Abstract] - B. Sedláček and I. Frič
Über Dextran VII. Die Werte der mittels der Lichtstreuungsmethode bestimmten Interaktionskonstante von Dextran
1959, Vol. 24, Issue 8, pp. 2834–2838 [Abstract] - B. Sedláček, I. Frič and Š. Štokrová
Über Interaktionen von Eiweisstoffen XIV. Oxydation von DIP-Chymotrypsin
1959, Vol. 24, Issue 8, pp. 2656–2665 [Abstract] - J. Rudinger, K. Poduška, M. Zaoral and K. Jošt
Amino-acids and peptides. XXVI. An improved synthesis of L-glutamine
1959, Vol. 24, Issue 6, pp. 2013–2017 [Abstract] - M. Zaoral and J. Rudinger
Amino-acids and peptides. XXV. Dehydration of derivatives of asparagine and glutamine; A new route to α,γ-diaminobutyric acid, ornithine, and arginine
1959, Vol. 24, Issue 6, pp. 1993–2012 [Abstract] - M. Zaoral
Amino acids and peptides. XXIV. Preparation of DL-α,γ-diaminobutyric acid and its derivatives from γ-butyrolactone
1959, Vol. 24, Issue 4, pp. 1314–1319 [Abstract] - J. Rudinger, J. Honzl and M. Zaoral
Syntheses in the oxytocin field. IV. Two analogues
1956, Vol. 21, Issue 3, pp. 770–772 [Abstract] - J. Rudinger, J. Honzl and M. Zaoral
Synthetic studies in the oxytocin field. III. An alternative synthesis of oxytocin
1956, Vol. 21, Issue 1, pp. 202–210 [Abstract] - M. Zaoral and J. Rudinger
Synthetic studies in the oxytocin field. I. A synthesis of S-benzyl-L-cysteinyl-L-prolyl-L-leucylglycine amide
1955, Vol. 20, Issue 5, pp. 1183–1189 [Abstract] - M. Zaoral, J. Rudinger and F. Šorm
Amino acids and peptides. VIII. Peptides of α,γ-diaminobutyric acid
1953, Vol. 18, Issue 4, pp. 530–549 [Abstract] - V. Herout, M. Zaoral and F. Šorm
On terpenes. XXXIX. Synthesis of two tetrahydrobisabolols
1953, Vol. 18, Issue 1, pp. 122–126 [Abstract] - F. Šorm, M. Zaoral and V. Herout
On terpenes. XXXVIII. On the constitution of natural bisabolol and bisabolol monoxide from Matricaria oil
1953, Vol. 18, Issue 1, pp. 116–121 [Abstract] - F. Šorm, M. Zaoral and V. Herout
On terpenes. XXXI. On the composition of the oil of Matricaria chamomilla L.
1951, Vol. 16, pp. 626–638 [Abstract] - F. Šorm, M. Zaoral, J. Arient, J. Plíva and V. Herout
On terpenes. XXIII. On the composition of oil of carrot (Daucus carrota L.)
1951, Vol. 16, pp. 47–56 [Abstract]