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#Unit 1. Molecules and their Interaction Relevant to Biology #Enzyme Inhibition #Part B Pointers
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TLS Online TPP Program

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#Unit 1. Molecules and their Interaction Relevant to Biology

Optical rotation

TLS Online TPP Program

#Id: 7856

#Unit 1. Molecules and their Interaction Relevant to Biology

When equal amounts of extrorotatory and levorotatory isomers are present, the resulting mixture becomes optically inactive because the optical activities of each isomer cancel each other.
Such a mixture is called a racemic or dl-mixture or (±)-conglomerate and this process of converting an optically active compound into the racemic modification is known of racemization. 

TLS Online TPP Program

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#Unit 1. Molecules and their Interaction Relevant to Biology

A freshly-prepared aqueous solution of α-D-glucose, has a specific rotation

A fresh solution of β-D-glucose, on the other hand, has a rotation value of +18.7°

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#Unit 1. Molecules and their Interaction Relevant to Biology

All reducing sugars (except a few ketoses) undergo mutarotation

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#Unit 1. Molecules and their Interaction Relevant to Biology


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#Unit 1. Molecules and their Interaction Relevant to Biology


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