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Can I read Electron Impact Mass Spectra of New α,β-or β,γ-Unsaturated α-Amino Esters on EtoBox?
Electron Impact Mass Spectra of New α,β-or β,γ-Unsaturated α-Amino Esters by G. Bourgeois; M. Bouhris; R. Golse is a Chemistry article available to read on EtoBox.
What is Electron Impact Mass Spectra of New α,β-or β,γ-Unsaturated α-Amino Esters about?
Protected thymidylic a c i d 018 Triazolyl derivative 867 B-I25 I76 Figure 5. Triazolyl derivative of the thymine mononucleotide (the compounds are dichlorophenyl phosphates). quasi-molecular ion m/z 818 associated with the base fragment m/z 176, the respective underivatized peaks being m/z 867 and m/z 176. The atomic composition of the modified base has been directly determined by precise measurement of the ratio of the masses of these two bases anions. The mixture of the products was condensed with thymine in order to obtain the dimer 2, I(MeO),Trl dTdT. The triazolyl adduct of the dimer has a quasi-molecular ion peak at m/z = 1198 (normal value at m/z = 1147). This example shows how it is possible to monitor by FAB mass spectrometry the condensation step in oligonucleotide synthesis. J. ULFUCH DERDCA/DCAEA/SEA/Section d'Etudes et d' Analyses Physico-chimiques,
Who reads Electron Impact Mass Spectra of New α,β-or β,γ-Unsaturated α-Amino Esters?
It is typically read by researchers, students, and practitioners in Chemistry.
- Author
- G. Bourgeois; M. Bouhris; R. Golse
- Publisher
- John Wiley and Sons; Wiley (John Wiley & Sons); Wiley-Blackwell; Wiley-Liss Inc; John Wiley & Sons Inc.; Wiley; Heyden And Son (ISSN 1076-5174)
- Published
- 1984
- Language
- EN
- Field
- Chemistry (Physical Sciences)