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ContributorsChan, Robbie (Performer) / McCarrel, Kyla (Performer) / Sadownik, Stephanie (Performer) / ASU Library. Music Library (Contributor)
Created2018-04-18
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Description
Whenever a text is transmitted, or communicated by any means, variations may occur because editors, copyists, and performers are often not careful enough with the source itself. As a result, a flawed text may come to be accepted in good faith through repetition, and may often be preferred over the

Whenever a text is transmitted, or communicated by any means, variations may occur because editors, copyists, and performers are often not careful enough with the source itself. As a result, a flawed text may come to be accepted in good faith through repetition, and may often be preferred over the authentic version because familiarity with the flawed copy has been established. This is certainly the case with regard to Manuel M. Ponce's guitar editions. An inexact edition of a musical work is detrimental to several key components of its performance: musical interpretation, aesthetics, and the original musical concept of the composer. These phenomena may be seen in the case of Manuel Ponce's Suite in D Major for guitar. The single published edition by Peer International Corporation in 1967 with the revision and fingering of Manuel López Ramos contains many copying mistakes and intentional, but unauthorized, changes to the original composition. For the present project, the present writer was able to obtain a little-known copy of the original manuscript of this work, and to document these discrepancies in order to produce a new performance edition that is more closely based on Ponce's original work.
ContributorsReyes Paz, Ricardo (Author) / Koonce, Frank (Thesis advisor) / Solis, Theodore (Committee member) / Rotaru, Catalin (Committee member) / Arizona State University (Publisher)
Created2013
ContributorsDaval, Charles (Performer) / ASU Library. Music Library (Publisher)
Created2018-03-26
ContributorsMayo, Joshua (Performer) / ASU Library. Music Library (Publisher)
Created2021-04-29
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Description
The 23-step total synthesis of dolastatin 16, a cyclic depsipeptide of marine origin, is presented. Included are syntheses of nonnatural amino acids dolamethylleuine and dolaphenvaline. The biological activity of the synthetic product differed from naturally isolated dolastatin 16, which may indicate the initial screening identified an inactive compound and the

The 23-step total synthesis of dolastatin 16, a cyclic depsipeptide of marine origin, is presented. Included are syntheses of nonnatural amino acids dolamethylleuine and dolaphenvaline. The biological activity of the synthetic product differed from naturally isolated dolastatin 16, which may indicate the initial screening identified an inactive compound and the active one was not detected initially, or may be a result of the conformational dynamics induced by the proline residues. Additionally, a family of structural analogues to the bacillistatins, another cyclic marine depsipeptide, were synthesized. These were deemed the silstatins. 8 modifications were produced. The alterations aimed to introduce a heteroatomic residue for further derivatization, such as producing an antibody-drug conjugate. This introduction did in general decrease the neoplastic activity of these agents, as expected, but by modulating the lipophilicity of the compound we were able to salvage much of the potency of the bacillistatins while potentially allowing prodrug development.
ContributorsMacdonald, Christian B. (Author) / Pettit, George (Thesis director) / Wang, Xu (Committee member) / Melody, Noeleen (Committee member) / Barrett, The Honors College (Contributor) / Department of Chemistry and Biochemistry (Contributor) / School of Mathematical and Statistical Sciences (Contributor)
Created2015-05
ContributorsDominguez, Ramon (Performer) / ASU Library. Music Library (Publisher)
Created2021-04-15
ContributorsWhite, Bill (Performer) / ASU Library. Music Library (Publisher)
Created2021-04-03
ContributorsSanchez, Armand (Performer) / Nordstrom, Nathan (Performer) / Roubison, Ryan (Performer) / ASU Library. Music Library (Publisher)
Created2018-04-13
ContributorsMiranda, Diego (Performer)
Created2018-04-06