The collectors contained fibres of different compositions, each of which absorbed a unique range of volatile molecules such as organic acids, alcohols, amines and ketones.

收集器里配有不同成分的纤维，每种纤维所含的活性分子都各异，比如有机酸、醇、胺、甲酮等。

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Basic organic (life) chemicals such as amino acids have been detected in nebulae and meteorites (see meteors).

构成生命组织的基本化学物如氨基酸，在星云和陨石中也被发现。

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The organic or inorganic acid salts of pullulan aminoalkyl ether can be prepared by reacting pullulan aminoalkyl ether obtained as above with acids in a conventional manner.

普鲁兰氨基烃基醚的有机盐和无机盐可由普鲁兰氨基烃基醚与酸在常规条件下反应获得。

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It is from a class known as the carbonaceous chondrites - primitive, carbon-rich meteorites that contain organic compounds such as amino acids.

BBC: Rare space rock in British lab

The manure and non patable parts are used for rainworm pods, producing humus appreciated as the best organic fertilizer and worms, containing all essential amino acids for livestock and aquaculture.

UNESCO: Background