Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

73-22-3 - L-Tryptophan, 99% - (S)-2-Amino-3-(3-indolyl)propionic acid - H-Trp-OH - A10230 - Alfa Aesar

A10230 L-Tryptophan, 99%

CAS 번호
73-22-3
동의어
(S)-2-Amino-3-(3-indolyl)propionic acid
H-Trp-OH

사이즈 가격 ($) 수량 재고 여부
25g 33.10
100g 87.90
500g 317.00
장바구니에 추가 대량 견적에 추가 항목 보기

L-Tryptophan, 99%

MDL
MFCD00064340
EINECS
200-795-6

화학적 특성

화학식
C11H12N2O2
화학 식량
204.23
융점
280° 285°
용해도
Soluble in water, ammonia, hot alcohol, alkali hydroxides and dilute acids. Slightly soluble in acetic acid and ethanol. Insoluble in chloroform and ethyl ether.

용도

L-tryptophan is an essential amino acid which is necessary for normal growth in infants and for nitrogen balance in adults. It acts as a natural dietary supplement and used as an antidepressant, anxiolytic and sleep aid. It is used as a precursor to niacin, indole alkaloids and serotonin. It acts as an important intrinsic fluorescent probe, which finds to estimate the nature of microenvironment of the tryptophan.

참고

Incompatible with strong acids and strong oxidizing agents.

참조 문헌

Bischoff, L.; Berninghausen, O.; Beckmann, R. Molecular basis for the ribosome functioning as an L-tryptophan sensor. Cell Rep. 2014, 9 (2), 469-475.

Steinert, R. E.; Marsh, N. D. L.; Little, T. J.; Standfield, S.; Otto, B.; Horowitz, M.; Bisset, C. F. Effects of intraduodenal infusion of L-tryptophan on ad libitum eating, antropyloroduodenal motility, glycemia, insulinemia, and gut peptide secretion in healthy men. J. Clin. Endocrinol. Metab. 2014, 99 (9), 3275-3284.

기타 참조

Merck
14,9797
바일슈타인
86197
통합 관세 코드
2933.99
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
YN6130000

권장

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

분석 기기 및 실험실 용품