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Meaning of 7-dehydrocholesterol | Babel Free

Noun CEFR C2

Definitions

A zoosterol that functions in the serum as a cholesterol precursor, and is photochemically converted to vitamin D3 in the skin.

uncountable

CEFR level

C2

Mastery
This word is part of the CEFR C2 vocabulary — mastery level.

See also

7-Eleven 7-gon 7-hydroxymitragynine 7-Up cake 70-gon 70s