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巴豆酸

巴豆酸结构式
巴豆酸结构式
品牌特惠专场
常用名 巴豆酸 英文名 Crotonic acid
CAS号 107-93-7 分子量 86.089
密度 1.027 沸点 185-199 ºC
分子式 C4H6O2 熔点 70-73ºC
MSDS 中文版 美版 闪点 88 ºC
符号 GHS05
GHS05
信号词 Danger

Identification of the toxic trigger in mushroom poisoning.

Nat. Chem. Biol. 5 , 465-7, (2009)

We have isolated the small, highly strained carboxylic acid cycloprop-2-ene carboxylic acid from the Asian toxic mushroom Russula subnigricans. This compound is responsible for fatal rhabdomyolysis, a new type of mushroom poisoning that is indicated by an inc...

Chemical renal medullectomy. Effect on urinary prostaglandin E2 and plasma renin in response to variations in sodium intake and in relation to blood pressure.

Hypertension 5(6) , 951-7, (1983)

We have studied the possible vasodepressor role of the renal medulla by chemical medullectomy. Bromoethylamine hydrobromide (200 mg/kg) was injected to induce selective renal medullary necrosis in rats. The acute effects on sodium balance and long-term effect...

Using organic acids to control subacute ruminal acidosis and fermentation in feedlot cattle fed a high-grain diet.

J. Anim. Sci. 93 , 3950-8, (2015)

The objective of this study was to determine whether supplementing organic acids can prevent incidences of subacute ruminal acidosis (SARA) in beef heifers fed a diet consisting of 8% barley silage and 92% barley grain-based concentrate (DM basis). Ten rumina...

Chemically engineering ligand selectivity at the free fatty acid receptor 2 based on pharmacological variation between species orthologs.

FASEB J. 26 , 4951-65, (2012)

When it is difficult to develop selective ligands within a family of related G-protein-coupled receptors (GPCRs), chemically engineered receptors activated solely by synthetic ligands (RASSLs) are useful alternatives for probing receptor function. In the pres...

Preventive effect of resistant starch on activated carbon-induced constipation in mice.

Exp. Ther. Med. 6 , 228-232, (2013)

The aim of this study was to investigate the effects of resistant starch (RS) on activated carbon-induced constipation in ICR mice. ICR mice were fed on diet containing 15% RS of type RS2, RS3 or RS4 for 9 days. Gastrointestinal transit, defecation time and i...

Structure-activity relationships of trans-substituted-propenoic acid derivatives on the nicotinic acid receptor HCA2 (GPR109A).

Bioorg. Med. Chem. Lett. 21 , 2736-9, (2011)

Nicotinic acid (niacin) has been used for decades as an antidyslipidemic drug in man. Its main target is the hydroxy-carboxylic acid receptor HCA2 (GPR109A), a G protein-coupled receptor. Other acids and esters such as methyl fumarate also interact with the r...

Contribution of cinnamic acid analogues in rosmarinic acid to inhibition of snake venom induced hemorrhage.

Bioorg. Med. Chem. 19 , 2392-6, (2011)

In our previous paper, we reported that rosmarinic acid (1) of Argusia argentea could neutralize snake venom induced hemorrhagic action. Rosmarinic acid (1) consists of two phenylpropanoids: caffeic acid (2) and 3-(3,4-dihydroxyphenyl)lactic acid (3). In this...

Swelling Studies of Copolymeric Acrylamide/Crotonic Acid Hydrogels as Carriers for Agricultural Uses. Karadag E, et al.

Polym. Adv. Technol. 11(2) , 59-68, (2000)