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When the following aldohexose exists in ...

When the following aldohexose exists in its D-configuration, the total number of stereoisomers in its pyranose form is.
`OHC-CH_(2)-underset(OH)underset("| ")"CH"-underset(OH)underset("| ")"CH"-underset(OH)underset("| ")"CH"-CH_(2)-OH`

Text Solution

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The correct Answer is:
8
Since configuration at `C_5` is fixed for D-series, therefore , there are three other chiral centres and hence there are `2^(3)=8` steroismers.
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