阿斯巴甜

天门冬氨酸/苯丙氨酸二肽甲酯

规格或纯度: 98%

CAS编号: 22839-47-0
分子式: C₁₄H₁₈N₂O₅
分子量: 294.3
Beilstein号: 2223850
EC号: 245-261-3
MDL号: MFCD00002724
PubChem编号: 134601

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货号 (SKU)	包装规格	是否现货
A113247-5g	5g	现货
A113247-25g	25g	现货
A113247-100g	100g	现货
A113247-500g	500g	现货

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基本描述

规格或纯度	98%
英文名称	Aspartame
别名	天冬甜素
英文别名	N-L-α-Aspartyl-L-phenylalanine 1-Methyl Ester; H-Asp-Phe-OMe; L-Aspartyl-L-phenylalanine methyl ester; L-Aspartyl-L-phenylalanine methyl ester; Asp-Phe methyl ester N-L-alpha-Aspartyl-L-phenylalanine 1-Methyl Ester L-Aspartyl-L-phenylalanine methyl ester
生化机理	Asp-Phe methyl ester (Asp-Phe-OMe) is used as a synthetic sweeter, sμgar substitute. Asp-Phe methyl ester is being studied for a variety of potential benefits as a nutrition supplement, such as the delay of osteoarthritis and modulation of rheumatoid factor activity. Asp-Phe methyl ester is being studied for its effect on thrombin activity and blood clotting.Methyl ester of aspartic acid/phenylalanine dipeptide. Promotes weight gain in vivo .
储存温度	2-8°C储存
运输条件	冰袋运输
备注	1g卖完停产，不再备货
产品介绍	微溶于水（约1%）和乙醇（0.26mg/100ml）。无臭、有强烈甜味，其稀溶液的甜度约为蔗糖的100-200倍。其甜味与砂糖十分相似，并有清凉感。0.8%水溶液的pH值为4-6.5。在水溶液中不稳定，易分解而失去甜味，低温时和pH值3-5时较稳定。 Asp-Phe methyl ester is used for the preparation of Ad libitum Standard Chow, with ad libitum drinking water (animals control diet) containing Asp-Phe methyl ester. It is also used for the TFA diet preparation (TFA diet with ad lib drinking water contains Asp-Phe methyl ester Asp-Phe methyl ester is used for the preparation of Ad libitum Standard Chow, with ad libitum drinking water (animals control diet) containing Asp-Phe methyl ester. It is also used for the TFA diet preparation (TFA diet with ad lib drinking water contains Asp-Phe methyl ester

名称和标识符

EC号	245-261-3
IUPAC Name	(3S)-3-amino-4-[[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobutanoic acid
INCHI	InChI=1S/C14H18N2O5/c1-21-14(20)11(7-9-5-3-2-4-6-9)16-13(19)10(15)8-12(17)18/h2-6,10-11H,7-8,15H2,1H3,(H,16,19)(H,17,18)/t10-,11-/m0/s1
InChi Key	IAOZJIPTCAWIRG-QWRGUYRKSA-N
Canonical SMILES	COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(=O)O)N
分子式	C₁₄H₁₈N₂O₅
PubChem CID	134601
Beilstein号	2223850
分子量	294.3

化学和物理性质

溶解性	Soluble in formic acid, dimethyl sulfoxide. Sparingly soluble in water and ethanol.
密度	1.28
熔点	248-250°C
比旋光度	14.5 ° (C=4, 15mol/L Formic Acid)

安全信息

WGK Germany	2
RTECS	WM3407000
Reaxy-Rn	2223850
Merck Index	839
个人防护装备	Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter

参考文献

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阿斯巴甜

库存信息

库存信息

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库存信息

基本描述

名称和标识符

化学和物理性质

安全信息

参考文献

相关文档

质检报告COA

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91高清自产国产拍,无码免费A级毛片大全,日本 欧美 国产中文字幕,99re热视频这里只有精品视频首页

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