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Synthesis of isoamyl formate, isoamyl acetate, isoamyl propionate, isoamyl butyrate, isoamyl isobutyrate and isoamyl isovalerate by catalysis of hydrated ferric chloride are reported.

研究了氯化铁催化合、乙、丙、丁、异丁和异

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Furfuryl propionate was synthesized from furfuryl alcohol and propionyl chloride using hexahydropyridine as catalyst and anhydrous sodium bicarbonate as acid-caputor.

α呋喃醇和丙酰氯为原料,六氢吡啶为催化剂,无水碳氢钠为缚剂合了α呋喃醇丙

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Aluminum propoxide for the Tishchenko condensation of propanal to propyl propionate is prepared from aluminum powder and propanol.

出的丙醇铝为催化剂,无水氯化锌为助催化剂,用丙醛一步合了丙,收率可达92%,选择性可达93%。

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choleragen, choleragenic, choleraic, choleraphage, choleraplasmin, cholerase, choleresis, choleretic, choleric, cholerine,

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3G, 401(K), a,

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60秒-国人 2020年4合集

The bacteria consume lactate and convert it into a fatty acid called propionate.

韦荣氏球菌属消耗乳酸,并将其转化为名为“丙酸”的脂肪酸。

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60秒-国人 2020年4合集

Veillonella produces propionate, which somehow promotes endurance, at least in treadmill-trotting mice.

韦荣氏球菌属产生丙酸,这在某种程度上提升了耐力,至少对在跑步机上跑步的老鼠来说

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Huberman Lab

So it will detect sugars more in the proximal intestine, but fibers or fermented byproducts more in the distal intestine or in the colon, like short-chain fatty acids, butyrate, propionate.

所以它会在近端小肠更敏感地检测到糖分,但在远端小肠或结肠中则会更多地检测到纤维或发酵副产品,比短链脂肪酸、丁酸和丙酸

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cholesteatoma, cholesteatosis, cholesterase, cholesteremia, cholesteric, cholesterin, cholesterinemia, cholesterinuria, cholesteroderma, cholesterohistechia,

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3G, 401(K), a,
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