[Answered] Which of the following reagents can be used to cleave a tert-butoxycarbonyl (Boc) protecting group ...

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Author Question: Which of the following reagents can be used to cleave a tert-butoxycarbonyl (Boc) protecting group ... (Read 84 times)

vicotolentino

Hero Member
Posts: 552

on: Aug 23, 2018

Which of the following reagents can be used to cleave a tert-butoxycarbonyl (Boc) protecting group from a peptide?
a.
H₂/Pd
b.
CF₃CO₂H
c.
Na₂CO₃, H₂O
d.
LiAlH₄

Question 2

Which of the following tripeptides is not hydrolysed by chymotrypsin?
a.
Phe-Lys-Glu
b.
Lys-Tyr-Phe
c.
Gln-Ser-Phe
d.
Gln-Tyr-Ser

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Hikerman221

Sr. Member
Posts: 346

Reply #1 on: Aug 23, 2018

Answer to Question 1

b

Answer to Question 2

c

vicotolentino

Hero Member
Posts: 552

Reply #2 on: Aug 23, 2018

Both answers were spot on, thank you once again

Hikerman221

Sr. Member
Posts: 346

Reply #3 on: Aug 23, 2018

Great! Please up vote

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