49777
Neotame
analytical standard
동의어(들):
N-[N-(3,3-Dimethylbutyl)-L-α-aspartyl]-L-phenylalanine 1-methyl ester
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C20H30N2O5
CAS 번호:
Molecular Weight:
378.46
Beilstein:
8352678
MDL number:
UNSPSC 코드:
85151701
PubChem Substance ID:
E 번호:
E961
NACRES:
NA.24
Grade
analytical standard
Quality Level
분석
≥98.0% (HPLC)
광학 활성
[α]/D -41.0±3.0°, c = 0.5 in H2O
유통기한
limited shelf life, expiry date on the label
기술
HPLC: suitable
gas chromatography (GC): suitable
응용 분야
cleaning products
cosmetics
food and beverages
personal care
형식
neat
SMILES string
COC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CC(O)=O)NCCC(C)(C)C
InChI
1S/C20H30N2O5/c1-20(2,3)10-11-21-15(13-17(23)24)18(25)22-16(19(26)27-4)12-14-8-6-5-7-9-14/h5-9,15-16,21H,10-13H2,1-4H3,(H,22,25)(H,23,24)/t15-,16-/m0/s1
InChI key
HLIAVLHNDJUHFG-HOTGVXAUSA-N
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일반 설명
Neotame is a white colored, dipeptide methyl ester, which is found to be a highly potent and non-nutritive sweetener or flavour enhancer and hence finds applications in variety of foods. It is manufactured from aspartame and 3,3-dimethylbutyraldehyde in a one-step chemical synthesis process.
Neotame is chemically related to aspartame, an artificial sweetener, used in the production of sugar-free low-calorie foodstuffs. It is approved as a food additive depending upon the food or beverage application.
애플리케이션
Neotame may be used as an analytical reference standard for the quantification of the analyte in the following:
- Wine samples using reversed-phase high-performance liquid chromatography (RP-HPLC).
- Wastewaters using hydrophilic interaction liquid chromatography (HILIC).
- Food samples using high-performance liquid chromatography (HPLC).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
포장
Bottomless glass bottle. Contents are inside inserted fused cone.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
Modifying the temporal profile of the high-potency sweetener neotame
Prakash I, et al.
Journal of Agricultural and Food Chemistry, 49, 786-789 (2001)
Neotame: discovery, properties, utility
Nofre C and Tinti M-J
Food Chemistry, 69, 245-257 (2000)
Joint RAO/WHO Expert Committee on Food Additives, World Health Organization
Evaluation of Certain Food Additives: Seventy-first Report of the Joint FAO/WHO Expert Committee on Food Additives (2004)
Yong-Gang Zhao et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 28(10), 967-971 (2012-10-13)
A reversed-phase high-performance liquid chromatography (RP-HPLC) method was developed for the simultaneous determination of nine food additives, i.e., acesulfame, saccharin, caffeine, aspartame, benzoic acid, sorbic acid, stevioside, dehydroacetic acid and neotame in red wine. The effects of ion-suppressors, i.e.
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