N-辛酰基-DL-高丝氨酸内酯

N-辛酰基-DL-高丝氨酸内酯用途

N-辛酰基-DL-高丝氨酸内酯是N-酰基高丝氨酸乳糖(AHLs)家族的成员,也是群体感应(QS)信号的信号分子之一。N-辛酰基-DL-高丝氨酸内酯可调节铁载体的产生,并在温和气单胞菌AS7菌株中呈现正相关。N-辛基-DL-低丝氨酸内酯还可调节蛋白酶的分泌并刺激总挥发性碱性氮(TVB-N)的产生[1]。

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N-辛酰基-DL-高丝氨酸内酯名称

[ CAS 号 ]:
106983-30-6

[ 中文名 ]:
N-辛酰基-DL-高丝氨酸内酯

[ 英文名 ]:
n-octanoyl-dl-homoserine lactone

[英文别名 ]:

N-CAPRYLOYL-DL-HOMOSERINE LACTONE
N-octanoylhomoserine lactone
N-Octanoyl-DL-homoserine lactone
3-octanoylamino-dihydro-furan-2-one

N-辛酰基-DL-高丝氨酸内酯生物活性

[ 描述 ]:

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[参考文献]

[1]. Li T, et al. Involvement of Acylated Homoserine Lactones (AHLs) of Aeromonas sobria in Spoilage of Refrigerated Turbot (Scophthalmus maximus L.). Sensors (Basel). 2016 Jul 13;16(7):1083.

N-辛酰基-DL-高丝氨酸内酯物理化学性质

[ 分子式 ]:
C₁₂H₂₁NO₃

[ 分子量 ]:
227.30000

[ 精确质量 ]:
227.15200

[ PSA ]:
55.40000

[ LogP ]:
2.16950

[ 外观性状 ]:
固体

[ 储存条件 ]:
2-8°C

N-辛酰基-DL-高丝氨酸内酯MSDS

详细MSDS(安全技术说明书)

N-辛酰基-DL-高丝氨酸内酯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 安全声明 (欧洲) ]:
24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2932209090

N-辛酰基-DL-高丝氨酸内酯海关

[ 海关编码 ]: 2932209090

[ 中文概述 ]:
2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

N-辛酰基-DL-高丝氨酸内酯文献

Quorum sensing and Chromobacterium violaceum: exploitation of violacein production and inhibition for the detection of N-acylhomoserine lactones.

Microbiology 143 , 3703, (1997)

Quorum sensing relies upon the interaction of a diffusible signal molecule with a transcriptional activator protein to couple gene expression with cell population density. In Gram-negative bacteria, s...

Quorum sensing in the genus Burkholderia.

Int. J. Med. Microbiol. 296 , 103-110, (2006)

The genus Burkholderia contains over 30 species, many of which are important human pathogens. In addition to the primary pathogens Burkholderia pseudomallei and Burkholderia mallei, several species ha...

Quorum sensing-dependent regulation and blockade of exoprotease production in Aeromonas hydrophila.

Infect. Immun. 67 , 5192-5199, (1999)

In Aeromonas hydrophila, the ahyI gene encodes a protein responsible for the synthesis of the quorum sensing signal N-butanoyl-L-homoserine lactone (C4-HSL). Inactivation of the ahyI gene on the A. hy...

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