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Merck
CN

A44509

Sigma-Aldrich

α-氨基-γ-丁内酯 氢溴酸盐

99%

别名:

(±)-α-氨基-γ-丁内酯 氢溴酸盐, DL-高丝氨酸内酯 氢溴酸盐

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About This Item

经验公式(希尔记法):
C4H7NO2 · HBr
CAS号:
分子量:
182.02
Beilstein:
4530084
EC 号:
MDL编号:
UNSPSC代码:
12352202
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

99%

表单

crystalline

颜色

white to light yellow

mp

220-225 °C (lit.)

应用

peptide synthesis

SMILES字符串

Br[H].NC1CCOC1=O

InChI

1S/C4H7NO2.BrH/c5-3-1-2-7-4(3)6;/h3H,1-2,5H2;1H

InChI key

MKLNTBLOABOJFZ-UHFFFAOYSA-N

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象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Chunmei Zhai et al.
FEMS microbiology letters, 336(1), 38-44 (2012-08-07)
Quorum sensing (QS) is a system of cell-to-cell communication by means of intercellular signaling molecules to coordinate a set of targeted gene expression or repression in many Gram-negative bacteria; it plays important roles for bacteria in adaptation to adverse environmental
Xuegui Bai et al.
Plant physiology, 158(2), 725-736 (2011-12-06)
N-Acyl-homoserine-lactones (AHLs) are bacterial quorum-sensing signaling molecules that regulate population density. Recent evidence demonstrates their roles in plant defense responses and root development. Hydrogen peroxide (H(2)O(2)), nitric oxide (NO), and cyclic GMP (cGMP) are essential messengers that participate in various
Jindong Zan et al.
Molecular microbiology, 85(5), 916-933 (2012-06-30)
Bacteria isolated from marine sponges, including the Silicibacter-Ruegeria (SR) subgroup of the Roseobacter clade, produce N-acylhomoserine lactone (AHL) quorum sensing signal molecules. This study is the first detailed analysis of AHL quorum sensing in sponge-associated bacteria, specifically Ruegeria sp. KLH11
Nur Siti K Ramli et al.
PloS one, 7(9), e44104-e44104 (2012-09-13)
Burkholderia pseudomallei, a Gram-negative saprophytic bacterium, is the causative agent of the potentially fatal melioidosis disease in humans. In this study, environmental parameters including temperature, nutrient content, pH and the presence of glucose were shown to play a role in
Ariel A Romano et al.
Journal of inorganic biochemistry, 107(1), 96-103 (2011-12-20)
Bacteria use small diffusible molecules to exchange information in a process called quorum sensing (QS). An important class of quorum sensing molecules used by Gram-negative bacteria is the family of N-acylhomoserine lactones (HSL). It was recently discovered that a degradation

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