20740
γ-丁内酯
puriss., ≥99.0% (GC)
别名:
γ-羟基丁酸内酯, 4-羟基丁酸内酯, GBL
登录 查看组织和合同定价。
选择尺寸
关于此项目
经验公式（希尔记法）:
C4H6O2
化学文摘社编号:
分子量:
86.09
EC Number:
202-509-5
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
105248
MDL number:
Assay:
≥99.0% (GC)
Form:
liquid
InChI key
YEJRWHAVMIAJKC-UHFFFAOYSA-N
InChI
1S/C4H6O2/c5-4-2-1-3-6-4/h1-3H2
SMILES string
O=C1CCCO1
vapor density
3 (vs air)
vapor pressure
1.5 mmHg ( 20 °C)
grade
puriss.
assay
≥99.0% (GC)
form
liquid
autoignition temp.
851 °F
expl. lim.
16 %
refractive index
n20/D 1.437
bp
204-205 °C (lit.)
mp
−45 °C (lit.)
density
1.12 g/mL at 25 °C (lit.)
正在寻找类似产品? 访问 产品对比指南
Biochem/physiol Actions
γ-羟基丁酸(GHB)前体。 可通过阻断多巴胺能神经元的脉冲流，抑制多巴胺释放。 γ-丁内酯预处理可用于检测自身受体诱导的多巴胺释放。
γ-羟基丁酸(GHB)前体；抑制多巴胺释放。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - STOT SE 3
target_organs
Central nervous system
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
208.4 °F - closed cup
flash_point_c
98 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Michelle Wood et al.
Journal of chromatography. A, 1056(1-2), 83-90 (2004-12-15)
We have developed a rapid method that enables the simultaneous analysis of gamma-hydroxybutyrate (GHB) and its precursors, i.e. gamma-butyrolactone (GBL) and 1,4-butanediol (1,4-BD) in urine. The method comprised a simple dilution of the urine sample, followed by liquid chromatography-tandem mass
Zheng-Yuan Su et al.
Chemical research in toxicology, 26(3), 477-485 (2013-02-28)
Cancer development has been linked to epigenetic modifications of cancer oncogenes and tumor suppressor genes; in advanced metastatic cancers, severe epigenetic modifications are present. We previously demonstrated that the progression of prostate tumors in TRAMP mice is associated with methylation
Christian Westendorf et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(10), 3853-3858 (2013-02-23)
The rapid reorganization of the actin cytoskeleton in response to external stimuli is an essential property of many motile eukaryotic cells. Here, we report evidence that the actin machinery of chemotactic Dictyostelium cells operates close to an oscillatory instability. When
Bo Xue et al.
Biochemistry, 52(13), 2359-2370 (2013-03-07)
The in vitro evolution and engineering of quorum-quenching lactonases with enhanced reactivities was achieved using a thermostable GKL enzyme as a template, yielding the E101G/R230C GKL mutant with increased catalytic activity and a broadened substrate range [Chow, J. Y., Xue
Axel Bidon-Chanal et al.
European journal of medicinal chemistry, 60, 479-489 (2013-01-29)
Glycogen synthase kinase 3β (GSK-3β) is widely recognised as a relevant player in the pathogenesis of several highly prevalent disorders such as Alzheimer's disease, mood disorders, diabetes and cancer. Therefore, this enzyme constitutes a highly attractive therapeutic target for the
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持