acetaldehyde
US
・UK
A1 初級
n.名詞乙醛
影片字幕
在你醉酒的身體裡發生了什麼？- VR 360° (What Happens Inside Your Drunk Body? - VR 360°)
04:29
- Here with the help of enzymes, alcohol goes from its original form, ethanol, to a toxic carcinogen, acetaldehyde, to acetate, and finally to carbon dioxide and water.
在酶的幫助下，酒精從原始形式的乙醇變成了有毒的致癌物乙醛，然後是醋酸，最後變成二氧化碳和水。
- While acetaldehyde is short-lived, it can cause significant damage especially to the liver.
雖然乙醛的壽命很短，但它可以造成重大損害，特別是對肝臟。
還在頭痛想吐嗎？宿醉成因全解析！ (How to Definitely Get a Hangover)
04:34
- And one of our current best guesses for what causes hangovers is a chemical called acetaldehyde, one of those ethanol byproducts.
而目前為止關於造成宿醉最好的猜測是一種化學物質叫乙醛，一種乙醇的副產物。
- When we try to block the metabolism of acetaldehyde using drugs, symptoms get worse.
當我們使用藥物來阻擋乙醛代謝，宿醉症狀變得更嚴重。
臉紅≠喝醉！東方潮紅是何方神聖？讓 Vox 解釋給你聽！(Asian flush, explained)
03:17
- The first reacts with the ethanol molecule to produce a substance called acetaldehyde.
第一種酶會和乙醇分子產生化學反應，進而生成「乙醛」。
- And the second quickly turns acetaldehyde into acetate, which is similar to vinegar and easy for the body to eliminate.
而第二種酶此時會快速地將乙醛變成乙酸酯，乙酸酯的功能和醋很相似，可以輕易地從人體排出。
白天喝酒好，還是晚上喝酒好？ (Day Drinking vs Drinking At Night)
08:01
- But this drunk extra version won't last long due to your liver. In your liver is where the famous enzyme, alcohol dehydrogenase, lives and it breaks down the ethanol into acetaldehyde. The build up of acetaldehyde causes incoordination, memory problems and sleepiness.
但喝醉版的你不會維持太久，這與肝臟有關。肝臟中含有著名的酒精去氫酶，它將乙醇分解成乙醛。乙醛累積會導致協調性、記憶和睏倦的問題。
過氧物酶體的結構與功能 (Peroxisomes Structure & Function)
16:24
- We call this acetaldehyde, it's called acetaldehyde, acetaldehyde.
我們稱這種物質為乙醛，它叫乙醛，乙醛。
- So in order for us to be able to, again, convert the ethanol into acetaldehyde, we actually have to use this catalase enzyme and it takes the hydrogen peroxide and converts it into water and oxygen.
是以，為了再次將乙醇轉化為乙醛，我們實際上必須使用過氧化氫酶，將過氧化氫轉化為水和氧氣。