Ambeed.cn

首页 / / / / Dehydroacetic acid

脱氢乙酸 /Dehydroacetic acid {[allProObj[0].p_purity_real_show]}

货号:A177106 同义名: Biocide 470F;Methylacetopyronone

Dehydroacetic acid是一种吡喃酮衍生物,作为杀菌剂、杀菌剂或食品防腐剂使用。

Dehydroacetic acid 化学结构 CAS号:520-45-6
Dehydroacetic acid 化学结构
CAS号:520-45-6
Dehydroacetic acid 3D分子结构
CAS号:520-45-6
Dehydroacetic acid 化学结构 CAS号:520-45-6
Dehydroacetic acid 3D分子结构 CAS号:520-45-6
规格 价格 会员价 库存 数量
{[ item.pr_size ]}

{[ getRatePrice(item.pr_rmb, 1,1) ]}

{[ getRatePrice(item.pr_rmb_sale, 1,1) ]} {[ suihuo_tips(item.pr_tag_price) ]}

{[ getRatePrice(item.pr_rmb, 1,1) ]}

{[ getRatePrice(item.pr_rmb,item.pr_rate,1) ]} {[ suihuo_tips(item.pr_tag_price) ]}
{[ getRatePrice(item.pr_rmb, 1,1) ]}{[ suihuo_tips(item.pr_tag_price) ]} {[ getRatePrice(item.pr_rmb_sale, 1,1) ]} {[ getRatePrice(item.pr_rmb,item.pr_rate,item.mem_rate) ]} {[ getRatePrice(item.pr_rmb,1,item.mem_rate) ]} 现货 咨询 - +
购物车0 收藏 询单

Dehydroacetic acid 纯度/质量文件 产品仅供科研

货号:A177106 标准纯度: {[allProObj[0].p_purity_real_show]}
批次查询: 批次纯度:

全球学术期刊中引用的产品

JMC, 2024. Ambeed. [ A919389 , A918471 , A995972 ]
Anal. Chem., 2024, 96(50): 19947-19954. Ambeed. [ A261947 , A1165388 ]
ACS Biomater. Sci. Eng., 2024. Ambeed. [ A220462 ]
ACS Biomater. Sci. Eng., 2024. Ambeed. [ A165235 , A110205 ]
Pharmaceutics, 2024, 16(12): 1546. Ambeed. [ A272538 , A187261 , A691302 , A506702 ]
更多 >

Dehydroacetic acid 生物活性

描述 Dehydroacetic acid is a common pyrone derivative used commercially as an antibacterial and antifungal agent. Based on the synthesis of dehydroacetic acid from N-hydroxysuccinimdyl acetoacetate, a novel series of enamine-based derivatives were synthesised in order to improve the antibacterial activity of dehydroacetic acid[3]. Analogues of dehydroacetic acid as selective and potent agonists of an ectopic odorant receptor through a combination of hydrophilic and hydrophobic interactions[4]. Moreover, dehydroacetic acid was effective both in controlling growth and guaiacol formation by A. acidoterrestris. Through the addition of 270 mg/L dehydroacetic acid, the A. acidoterrestris counts were reduced by 3.43 log colony forming unit (CFU)/mL, and no guaiacol was detected after 14 days of storage[5].

Dehydroacetic acid 临床研究

NCT号 适应症或疾病 临床期 招募状态 预计完成时间 地点
NCT02177383 Oxidative Stress ... 展开 >> Exercise Training Season Antioxidant Capabilities Athletic Performance 收起 << Not Applicable Completed - Spain ... 展开 >> University of Balearic Islands Palma de Mallorca, Balearic Islands, Spain, 07122 收起 <<

Dehydroacetic acid 参考文献

[1]Manku GS, Sarpal PD. Dehydroacetic acid as a reagent for the separation and gravimetric determination of copper(II), aluminium and beryllium. Talanta. 1971 Oct;18(10):1079-82.

[2]Ukita T, Ejima A. [Mode of antibacterial activity of 3-acetyl-4-hydroxycoumarin and dehydroacetic acid. I] . Yakugaku Zasshi. 1962 Dec;82:1625-30. Japanese.

[3]Baldwin AG, Bevan J, Brough D, Ledder R, Freeman S. Synthesis and antibacterial activities of enamine derivatives of dehydroacetic acid. Med Chem Res. 2018;27(3):884-889. doi: 10.1007/s00044-017-2110-8.

[4]Park BB, Lee N, Kim Y, Jae Y, Choi S, Kang N, Hong YR, Ok K, Cho J, Jeon YH, Lee EH, Byun Y, Koo J. Analogues of Dehydroacetic Acid as Selective and Potent Agonists of an Ectopic Odorant Receptor through a Combination of Hydrophilic and Hydrophobic Interactions. ChemMedChem. 2017 Apr 6;12(7):477-482.

[5]Cai R, Yuan Y, Wang Z, Guo C, Liu B, Pan C, Liu L, Yue T. Effects of preservatives on Alicyclobacillus acidoterrestris growth and guaiacol production. Int J Food Microbiol. 2015 Dec 2;214:145-150.

Dehydroacetic acid 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

5.95mL

1.19mL

0.59mL

29.74mL

5.95mL

2.97mL

59.47mL

11.89mL

5.95mL

Dehydroacetic acid 技术信息

CAS号520-45-6
分子式C8H8O4
分子量 168.147
别名 Biocide 470F;Methylacetopyronone;NSC 139150
运输蓝冰
存储条件

In solvent -20°C:3-6个月-80°C:12个月

Pure form Sealed in dry,Room Temperature

溶解度

DMSO: 50 mg/mL(297.36 mM),配合低频超声助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO

动物实验配方
Ambeed 相关网站 Ambeed.cn Ambeed.com
Ambeed
关于我们
联系我们
资讯中心
网站地图
产品手册
  • 批次文件查询
  • 客户支持
    技术支持
    专业术语
    缩略词释义
    质量手册
    产品咨询
    计算器
    活动政策
    订购方法
    积分商城
    活动声明
    联系我们
    400-920-2911 sales@ambeed.cn tech@ambeed.cn
    Ambeed 只为有资质的科研机构、医药企业基于科学研究或药证申报的用途提供医药研发服务,不为任何个人或者非科研性质用途提供服务。