Merck
All Photos(4)

A8094

Sigma-Aldrich

L-精氨酸

from non-animal source, meets EP, USP testing specifications, suitable for cell culture, 98.5-101.0%

Synonym(s):
(S)-2-氨基-5-胍基戊酸
Linear Formula:
H2NC(=NH)NH(CH2)3CH(NH2)CO2H
CAS Number:
Molecular Weight:
174.20
Beilstein:
1725413
EC 号:
MDL编号:
eCl@ss:
32160406
PubChem化学物质编号:

生物来源

non-animal source

质量水平

Agency

USP/NF
meets EP testing specifications
meets USP testing specifications

产品线

BioXtra

测定

98.5-101.0%

形式

powder

technique(s)

cell culture | mammalian: suitable

杂质

endotoxin, tested

颜色

white

mp

222 °C (dec.) (lit.)

溶解性

H2O: 100 mg/mL

application(s)

agriculture
peptide synthesis
pharmaceutical (small molecule)

SMILES string

N[C@@H](CCCNC(N)=N)C(O)=O

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

Gene Information

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应用

L-精氨酸已用于:
  • 用作罗斯威尔公园纪念研究所培养基(RPMI)组分,用于分离和培养外周血单核细胞
  • 用作组织培养RPMI培养基组分
  • DMEM培养基,用于通过细胞培养氨基酸稳定同位素标记(SILAC)和 LCMS/MS鉴定和定量磷酸化位点

包装

10 mg in glass bottle
10, 25, 100 g in poly bottle
1, 25 kg

生化/生理作用

L-精氨酸是条件性必需氨基酸,在一氧化氮生产过程中起着至关重要的作用。它是合成多胺、胍丁胺和尿素的前体。L-精氨酸是儿童通常必需的成分,是成人非必需的成分。
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。

储存分类代码

13 - Non Combustible Solids

WGK

WGK 1

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

Certificate of Analysis

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Certificate of Origin

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