Is carbohydrate alcohol inebriant?
I'm assuming you mean "do the alcohol groups in carbohydrates such as sugars cause inebriation".

If that is what you mean then the answer is no. Inebriation is a function of some biological effects that are very specific to small alcohols not just to the OH group in a molecule (I suspect that methanol causes inebriation as well as ethanol, but given that it also kills you this is not something i'm willing to test). 

Some of the biological effects are based on specific interactions with proteins in nerves, others are gross physical effects (e.g. dizziness is a product of changes to the density of fluid present in the balance organs in your inner ear when the alcohol concentration in the blood is high). The neuromodulation effects are very specific to the size and shape of the whole molecule not just the OH group and the dizziness is a function of the density of ethanol and its ability to circulate in the blood (larger alcohols and other OH-containing chemicals won't do this).

The body has a whole bunch of mechanisms to handle and manage sugars (as they are a primary way of providing fuel to cells). It would be surprising indeed if animals were inebriated by such compounds as they have evolved sophisticated ways to use them as a key part of their metabolism.