Caffeine (1,3,7-Trimethylxanthine)
Caffeine (1,3,7-Trimethylxanthine)
It is an alcaloide found in coffee, tea and kola nuts.
Lớp 7 – 12
Từ khoá
mozaLink
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It is an alcaloide found in coffee, tea and kola nuts.
Lớp 7 – 12
Từ khoá
mozaLink
/Weblink