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​In the reaction where the aziridinium ion interacts with guanine,guanine acts as a:


A) ​Lewis acid.
B) ​free radical.
C) ​nucleophile.
D) ​Brønsted-Lowry base.

E) None of the above
F) A) and B)

Correct Answer

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C

​Find the number of chiral centers in melphalan and mark them on the structure below. ​Find the number of chiral centers in melphalan and mark them on the structure below.

Correct Answer

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One​ 11eab917_14d4_867e_99e6_b3fc4372628a_TB4944_00

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