Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Manuel H. Jimenez"'
Publikováno v:
International Journal of Peptide and Protein Research. 5:201-206
Ten new nonapeptide and decapeptide analogues of bradykinin were prepared by solid phase synthesis. Analogues of proline (3,4-dehydroproline; azetidine-2-carboxylic acid; cis,trans-4-methylproline; thiazolidine-4-carboxylic acid and trans-4-hydroxypr
Publikováno v:
International Journal of Peptide and Protein Research. 15:342-354
Experimental details for practical syntheses of somatostatin and D-Trp8-somatostatin are described. The peptides were assembled from three fragments which permit further syntheses of analogs with modifications at positions 1, 2 or 8. N alpha-Bpoc pro
Publikováno v:
International Journal of Peptide and Protein Research. 11:329-339
To exemplify the extension to synthesis of sulfur-containing peptides of the Nalpha-benzyloxycarbonyl and side chain tert-butyl protective group combination, somatostatin has been synthesized via incremental chain elongation starting from the COOH-te
Publikováno v:
International Journal of Peptide and Protein Research. 15:485-494
Experimental details for the "Fmoc solid phase peptide synthesis" of somatostatin are described. The 9-fluorenylmethyloxycarbonyl group was rapidly and quantitatively cleaved by 55% piperidine in dimethylformamide and monitored (u.v.) manually. For a
Autor:
C.Edwin Weill, Manuel H. Jimenez
Publikováno v:
Carbohydrate Research. 101:133-137
Autor:
Arthur Felix, Manuel H. Jimenez
Publikováno v:
Journal of Chromatography A. 89:361-364
Autor:
Arthur Felix, Manuel H. Jimenez
Publikováno v:
Analytical Biochemistry. 52:377-381
The fluorescamine test for the rapid detection of trace amounts of uncoupled products from solid phase peptide synthesis is reported. This novel procedure can detect much smaller amounts of incomplete coupling with greater simplicity than has previou
Autor:
Manuel H. Jimenez
Publikováno v:
Organic Preparations and Procedures International. 10:295-297
Publikováno v:
International journal of peptide and protein research. 9(2)
A simple preparative system is described for rapid and efficient purification of protected synthetic peptides on a gram scale by high performance liquid chromatography on prepacked silica gel 60 columns. A variety of protected peptides up to tetradec
Publikováno v:
Journal of chromatography. 63(1)
The synthesis of a radiolabelled derivative of the 2–fragment of vasopressin was achieved by solid phase peptide synthesis. This pentapeptide is expected to serve as a model compound for vasopressin precursor studies. The usage of preparative elect