ketone

As a noun ketone

is .

As an adjective undefined is

lacking a definition or value.

As nouns the difference between formyl and ketone

is that formyl is (organic chemistry) the univalent radical -cho, derived from formaldehyde, that is characteristic of aldehydes while ketone is .

As nouns the difference between heroin and ketone

is that heroin is a powerful and addictive drug derived from opium producing intense euphoria classed as an illegal narcotic in most of the world while ketone is a homologous series of organic molecules whose functional group is an oxygen atom joined to a carbon atom—by a double bond—in a carbon-hydrogen based molecule.

In organic chemistry terms the difference between amine and ketone

is that amine is any organic compound containing an amine functional group while ketone is a homologous series of organic molecules whose functional group is an oxygen atom joined to a carbon atom—by a double bond—in a carbon-hydrogen based molecule.

As nouns the difference between amine and ketone

is that amine is a functional group formally derived from ammonia by replacing one, two or three hydrogen atoms with hydrocarbon or other radicals while ketone is a homologous series of organic molecules whose functional group is an oxygen atom joined to a carbon atom—by a double bond—in a carbon-hydrogen based molecule.

In organic chemistry terms the difference between ketone and ketide

is that ketone is a homologous series of organic molecules whose functional group is an oxygen atom joined to a carbon atom—by a double bond—in a carbon-hydrogen based molecule while ketide is any organic compound containing adjacent methylene and carbonyl functional groups.

As nouns the difference between ketone and youtube

is that ketone is a homologous series of organic molecules whose functional group is an oxygen atom joined to a carbon atom—by a double bond—in a carbon-hydrogen based molecule while YouTube is any website that allows users to upload content, particularly YouTube itself.

As a proper noun YouTube is

a video-sharing website.

As a verb YouTube is

to upload a video of something to YouTube.

Keyose is likely misspelled.

Keyose has no English definition.

As a noun ketone

is a homologous series of organic molecules whose functional group is an oxygen atom joined to a carbon atom—by a double bond—in a carbon-hydrogen based molecule.

As nouns the difference between aldose and ketone

is that aldose is (organic chemistry|carbohydrate) any of a class of monosaccharides having an aldehyde or hemiacetal functional group while ketone is .

As a noun ketone is

.