PHR1106
L-精氨酸
Pharmaceutical Secondary Standard; Certified Reference Material
别名:
(S)-2-氨基-5-胍基戊酸
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
H2NC(=NH)NH(CH2)3CH(NH2)CO2H
化学文摘社编号:
分子量:
174.20
NACRES:
NA.24
PubChem Substance ID:
eCl@ss:
32160406
UNSPSC Code:
41116107
EC Number:
200-811-1
MDL number:
Beilstein/REAXYS Number:
1725413
产品名称
L-精氨酸, Pharmaceutical Secondary Standard; Certified Reference Material
InChI
1S/C6H14N4O2/c7-4(5(11)12)2-1-3-10-6(8)9/h4H,1-3,7H2,(H,11,12)(H4,8,9,10)/t4-/m0/s1
InChI key
ODKSFYDXXFIFQN-BYPYZUCNSA-N
SMILES string
N[C@@H](CCCNC(N)=N)C(O)=O
grade
certified reference material
pharmaceutical secondary standard
agency
traceable to Ph. Eur. A1270000
traceable to USP 1042500
API family
arginine
CofA
current certificate can be downloaded
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
mp
222 °C (dec.) (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
pharmaceutical (small molecule)
format
neat
storage temp.
2-30°C
Quality Level
正在寻找类似产品? 访问 产品对比指南
Analysis Note
这些二级标准品可追溯至USP、EP（PhEur）和BP一级标准品。
These secondary standards offer multi-traceability to the USP and EP (PhEur) primary standards, where they are available.
Application
这些二级标准品是合格的认证标准物质（CRM）。它们适用于多种分析应用，包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。
Biochem/physiol Actions
一氧化氮合成酶的底物，可转化为瓜氨酸和一氧化氮 (NO)。通过与一氧化氮相关的机理诱导胰岛素释放。
General description
用于质量控制的制药二级标准品，为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。L-精氨酸是一种二元半必需氨基酸。它可作为肌酸酐的前体，且是大多数膳食蛋白的一种天然组成成分。它也在组织修复和繁殖等许多生理过程中起关键作用。
Other Notes
在我们的NMR在线平台ChemisTwin®上可以找到本品对应的数字化标准物质。您可使用ChemisTwin®上的数字等效品鉴定您的样品并进行定量分析（使用数字化外标）。可查看该物质的NMR谱图，只需点击几次鼠标，就能进行在线样品比对。欢迎点击了解更多，开启免费试用之旅。
本有证标准物质 (CRM) 按照 ISO 17034 和 ISO/IEC 17025 生产和认证。有关本 CRM 使用的所有信息，请参见检验报告。
要查看该材料的检验报告示例，请在下面的插槽中输入 LRAA7157。这只是一个示例证书，可能不是您收到的批次。
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Diane N Singhroy et al.
Retrovirology, 10, 73-73 (2013-07-23)
Protein arginine methyltransferase 6 (PRMT6) is a nuclear enzyme that methylates arginine residues on histones and transcription factors. In addition, PRMT6 inhibits HIV-1 replication in cell culture by directly methylating and interfering with the functions of several HIV-1 proteins, i.e.
Palaniraja Thandapani et al.
Molecular cell, 50(5), 613-623 (2013-06-12)
Motifs rich in arginines and glycines were recognized several decades ago to play functional roles and were termed glycine-arginine-rich (GAR) domains and/or RGG boxes. We review here the evolving functions of the RGG box along with several sequence variations that
Ahmed Moursy et al.
Nucleic acids research, 42(10), 6659-6672 (2014-04-03)
Regulation of SMN2 exon 7 splicing is crucial for the production of active SMN protein and the survival of Spinal Muscular Atrophy (SMA) patients. One of the most efficient activators of exon 7 inclusion is hnRNP G, which is recruited
John Pernow et al.
Cardiovascular research, 98(3), 334-343 (2013-02-19)
Functional integrity of the vascular endothelium is of fundamental importance for normal vascular function. A key factor regulating endothelial function is the bioavailability of nitric oxide (NO). Recently, the enzyme arginase has emerged as an important regulator of NO production
Kaoru Kumazaki et al.
Nature, 509(7501), 516-520 (2014-04-18)
Newly synthesized membrane proteins must be accurately inserted into the membrane, folded and assembled for proper functioning. The protein YidC inserts its substrates into the membrane, thereby facilitating membrane protein assembly in bacteria; the homologous proteins Oxa1 and Alb3 have
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