Which of the following sequences would perform the transformation shown? Copyrighted Graded 1) Hg(OAc)2 2) NaBH4 I. EtOH MCPBA 1) LiAlH4 1) BuLi 1) 03 1) MeMgBr 1) NaH 2) EtOTs S. 2). 2) H₂O 2) EtBr II. III.
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- Give detailed Solution with explanation needed of all options. Don't give Ai generated solutionUse retrosynthesis Mecanism use TCCA . Dont use PCcAhelp please answer in text form with proper workings and explanation for each and every part and steps with concept and introduction no AI no copy paste remember answer must be in proper format with all working
- Please help me how to solve this question. Thank you very muchAgamemnon just got his first octapeptide to sequence. Identify the correct sequence from the data gathered below. He first did a complete acid hydrolysis and identified the amino acids using HPLC. He found he had a lle, Ala, Ser, Asp, Asn, Phe, His, and an Arg. He submitted the octapeptide to conditions of Edman degradation and got the structure below. H. но He used carboxypeptidase and generated a His and a heptapeptide. He used chymotrypsin and generated a5-amino acid sequence and a 3-amino acid sequence. He used trypsin and generated a 2-amino acid sequence and a 6-amino acid sequence. Partial hydrolysis of the nonapeptide yielded the fragments RIS, NAH, and SF among others.lodoacetamides, maleimides, benzyl halides, and bromomethyl ketones can all be used to modify the group on residues. A) amino; basic B) phenyl; Tyr and Trp C) carboxyl; acidic D ) sulfhydryl; Cys E) hydroxyl; Ser and Tyr
- Please explain step by step procedure of the final primary structure. Thank you!kamote tops juice Clear selection In this reaction below, the conjugate base of ethanoic acid is H3C-C O-H H20 H3C-C H30 Н20 H30+ CH3COO- CH3COOH Benedict's reagent is used as a test for the presence of reducing sugars. Molisch test Benedict's test Barfood'o Tast1. Please describee (1) Type I B-Turn and (2) Type II B-Turn in detail. 2. Please show a protein structure which contains a "TIM beta/alpha-barrel fold domain". (20%) 3. Please show a protein structure which contains a "Canonical Rossmann fold domain". (20%) Please show a protein structure which contains a "Immunoglobulin-like beta-sandwich fold domain". (20%) 4.
- By using only amide/Peptide bond forming rxn and a lkylation rxns. Provide all the reaction steps with the reagent needed and conditions with out showing the mechanism for each step to form the product. Note: Use protecting groups like (Boc, Fmoc, and others) H¸NNH rxns. By using only amide / Peptide bond forming rxn and alkylation Provide all the reaction steps with the reagent needed and conditions showing the mechanism for each step to form the product. protecting groups. like (Boc, Fmoc, and others) with out Note: Use HN H₂N. -NH₂- + ΝΗHow many of the -amino acids shown in Table 26-1 contain aromatic rings? How many contain sulfur? How many contain alcohols? How many contain hydrocarbon side chains?Consider the partial sequence of a peptide.I L W A N R M S H V L F A V E ASelect all amino acid residues likely to be on the solvent‑exposed surface once the peptide folds into its native conformation.