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常用试剂> 生化试剂> 氨基酸
L-天冬酰胺(99.0-101.0%, BioPremium)
产品编号: ST1516-50g
产品包装:50g
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价格: ¥ 28.00
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产品编号 产品名称 产品包装 产品价格
ST1516-50g L-天冬酰胺(99.0-101.0%, BioPremium) 50g 28.00元
ST1516-250g L-天冬酰胺(99.0-101.0%, BioPremium) 250g 90.00元
ST1516-1kg L-天冬酰胺(99.0-101.0%, BioPremium) 1kg 321.00元
ST1516-5kg L-天冬酰胺(99.0-101.0%, BioPremium) 5kg 950.00元
CAS Number Chemical Formula Molecular Weight Purity Grade
70-47-3 C4H8N2O3 132.12 99.0-101.0% BioPremium

基本信息(General Information):

Name (Chinese) L-天冬酰胺
Name (English) L-Asparagine
Specifications BioPremium, meets FCC, USP, EP, JP testing specifications, suitable for cell culture, ≥99%, from non-animal source
Chemical Formula C4H8N2O3
Synonym (Chinese) L-天门冬酰胺;2-氨基-3-氨基甲酰丙酸
Synonym (English) 2-Amino-3-carbamoylpropanoicacid; 2-Aminosuccinamicacid; L-Asparticacid4-amide
Beilstein Registry No 1723527
EINECS Number 200-735-9
MDL Number MFCD00064401
PubChem Number 24890831
eCl@ss 32160406
NACRES NA.75

产品描述(Description):

General description -
Biochem/physiol Actions -
Application L-Asparagine is used in cell culture media and is a component of MEM non-essential amino acids solution. L-Asparagine has been shown to enhance ornithine decarboxylase activity in cultured human colon adenocarcinoma Caco-2 cells and in cultured IEC-6 intestinal epithelial cells. Spore germination in Bacillus subtilis has been increased in the presence of L-asparagine.An isoxazoline RGD mimic platelet GPIIb/IIIa antagonist has been prepared by chiral synthesis with L-asparagine as a starting material.L-Asparagine has been utilized in the synthesis of 4-azalysine building blocks for application to combinatorial chemistry.
Other Notes This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.

性质(Properties):

assay 99.0-101.0%
mp 235℃ (dec.) (lit.)
bp 320.6℃ at 760 mmHg
density 1.54 g/cm³at 20℃
solubility H₂O: 20 g/L at 20℃ - soluble
PH
grade BioPremium
color 白色
form powder
quality meets USP, EP and JP Testing Specifications
suitability suitable for cell culture
biological source from non-animal source
application(S) agriculture

安全信息(Safety Information):

Pictogram(s) No symbol.
Signal Word No signal word
Hazard Statements none
Precautionary statement(s) Prevention none
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Other hazards none
RIDADR NONH for all modes of transport
WGK 1
RTECS CI9098500
Flash Point (F) -
Flash Point (C) -
SMILES string N[C@@H](CC(N)=O)C(O)=O
InChI 1S/C4H8N2O3/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H2,6,7)(H,8,9)/t2-/m0/s1
InChI key DCXYFEDJOCDNAF-REOHCLBHSA-N
Response none
Storage Class Code 13 - Non Combustible Solids
Disposal none
TSCA Yes
包装清单:
产品编号 产品名称 包装
ST1516-50g L-天冬酰胺(99.0-101.0%, BioPremium) 50g
ST1516-250g L-天冬酰胺(99.0-101.0%, BioPremium) 250g
ST1516-1kg L-天冬酰胺(99.0-101.0%, BioPremium) 1kg
ST1516-5kg L-天冬酰胺(99.0-101.0%, BioPremium) 5kg
说明书 1份
保存条件:

室温避光保存。

注意事项:

本产品仅限于专业人员的科学研究用,不得用于临床诊断或治疗,不得用于食品或药品,不得存放于普通住宅内。

为了您的安全和健康,请穿实验服并戴一次性手套操作。




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