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Trang chủTừ điểnCcoumarin

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coumarin

A colorless, crystalline organic compound with a sweet smell like newly mown hay, found naturally in many plants and used in perfumes and cosmetics.
Danh từ

This term refers to a specific chemical compound primarily recognized in the fragrance and flavor industries. It is characterized by a distinct olfactory profile resembling freshly cut grass or hay, which makes it a staple in the creation of fougere-style perfumes.

In a technical or laboratory setting, the word is used as a precise chemical identifier. Because it describes a specific molecular substance, it is treated as an uncountable mass noun, referring to the substance in general rather than individual units.

Ý nghĩa

Danh từ

A colorless, crystalline organic compound with a sweet smell like newly mown hay, found naturally in many plants and used in perfumes and cosmetics.

The fragrance of the perfume is enhanced by the addition of coumarin.

Ví dụ

The chemist carefully weighed the coumarin crystals for the experiment.

none

The chemist carefully weighed the coumarin crystals for the experiment.

This perfume has a distinct base note of coumarin that smells like fresh hay.

none

This perfume has a distinct base note of coumarin that smells like fresh hay.

Coumarin is found in high concentrations in tonka beans.

Trivia

Coumarin is found in high concentrations in tonka beans.

I wonder if this fragrance uses synthetic coumarin or a natural extract.

none

I wonder if this fragrance uses synthetic coumarin or a natural extract.

The lab report indicates that the sample contains a significant amount of coumarin.

Office

The lab report indicates that the sample contains a significant amount of coumarin.

Many anticoagulants are derived from the chemical structure of coumarin.

Health

Many anticoagulants are derived from the chemical structure of coumarin.

The sweet scent of coumarin wafted through the botanical garden.

none

The sweet scent of coumarin wafted through the botanical garden.

We need to analyze the coumarin levels in these cinnamon cassia samples.

School Life

We need to analyze the coumarin levels in these cinnamon cassia samples.

Is coumarin safe for use in skin creams at this concentration?

Health

Is coumarin safe for use in skin creams at this concentration?

Từ liên quan

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Cập nhật lần cuối: May 2026Báo lỗi