grade
certified reference material
form
liquid
feature
Snap-N-Spike®/Snap-N-Shoot®
packaging
ampule of 1 mL
manufacturer/tradename
Cerilliant®
concentration
1.0 mg/mL in ethanol
technique(s)
gas chromatography (GC): suitable, liquid chromatography (LC): suitable
refractive index
n20/D 1.4872 (lit.)
bp
169-171 °C/0.15 mmHg (lit.)
mp
−49 °C (lit.)
density
0.922 g/mL at 25 °C (lit.)
application(s)
clinical testing
format
single component solution
storage temp.
−20°C
SMILES string
OC(CCC/C=C\C/C=C\C/C=C\C/C=C\CCCCC)=O
InChI
1S/C20H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h6-7,9-10,12-13,15-16H,2-5,8,11,14,17-19H2,1H3,(H,21,22)/b7-6-,10-9-,13-12-,16-15-
InChI key
YZXBAPSDXZZRGB-DOFZRALJSA-N
General description
Certified Spiking Solution®适用于基于质谱的脂肪酸测试应用,如心血管疾病风险和脂肪酸缺乏症的评估以及营养品和膳食补充剂中花生四烯酸的检测和定量。花生四烯酸(顺式-5,8,11,14),有时也称为AA或ARA,是一种多不饱和ω-6脂肪酸。研究表明,ARA和其他脂肪酸可以作为心血管疾病、营养和代谢疾病的生物标志物。
Biochem/physiol Actions
花生四烯酸 (AA) 是一种 ω6 不饱和脂肪酸,是细胞膜磷脂的组分。在炎症反应中,水解磷脂酶 A2 可将 AA 从膜磷脂中释放出来。然后,AA 可被至少两种环加氧酶 (COX) 亚型代谢为前列腺素和血栓烷,被脂氧合酶代谢为白三烯和脂氧素,以及通过细胞色素 p450 催化代谢为环氧-二十碳三烯酸。AA 及其代谢产物在多种生物过程中发挥着重要作用,包括信号转导、平滑肌收缩、趋化性、细胞增殖和分化,以及细胞凋亡。已证实 AA 可与 G 蛋白的亚基结合,抑制 Ras GTP 酶激活蛋白 (GAP) 的活性。AA 的细胞摄取需要消耗能量并涉及跨细胞质膜的蛋白质辅助运输。
花生四烯酸及其代谢产物在多种生物过程中发挥着重要作用,包括信号转导、平滑肌收缩、趋化性、细胞增殖和分化,以及细胞凋亡。
花生四烯酸可刺激MDA-MB-435人转移癌细胞与细胞外基质分子(胶原蛋白IV和玻连蛋白)的粘附 。
Legal Information
CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
CERTIFIED SPIKING SOLUTION is a registered trademark of Cerilliant Corporation
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
57.2 °F - closed cup
flash_point_c
14.0 °C - closed cup
法规信息
危险化学品
此项目有
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| SML3061-5MG | 04065267137186 |
| SML3061-25MG | 04065267137179 |
| 5338720001 | 04055977286809 |
| SML3062-5MG | 04065266075397 |
| SML3062-25MG | 04065266075380 |
| S-049-1ML | 04061836829544 |
| S-050-1ML | 04061836829551 |
| MABT1481-25UG | 04065270938039 |
| MABT1481-100UG | 04065270938022 |
| MABN824 | 04055977144970 |
| S-056-1ML | 04061836829612 |
| SAB4504730-100UG | 04061831457445 |
| CWA-1143-25UL | 04065268914564 |
| A-122-1ML | 04061833326558 |
| HMI1002-5NMOL | 04061831384666 |
| MLMIR0130 | 04061836707545 |
| HLMIR1002 | 04061836748555 |
| HLTUD1002 | 04061836101657 |
| HLTUD0068 | 04061836078065 |
| HLMIR0068 | 04061836724184 |
| MLMIR0131 | 04061836707552 |
| MLTUD0130 | 04061836087647 |
| MLTUD0131 | 04061836087654 |

