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Merck

W329703

L-Leucine

99%, FG

동의어(들):

(S)-2-Amino-4-methylpentanoic acid

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
(CH3)2CHCH2CH(NH2)CO2H
CAS 번호:
Molecular Weight:
131.17
FEMA Number:
3297
Council of Europe no.:
10482
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
17.012
EC Number:
200-522-0
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
1721722
Organoleptic:
odorless
Grade:
FG, Kosher
Biological source:
plant
Agency:
meets purity specifications of JECFA
Food allergen:
no known allergens
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biological source

plant

grade

FG, Kosher

agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002, FDA 21 CFR 172.320, FDA 21 CFR 172.804

assay

99%

optical activity

[α]20/D +15.5°, c = 2 in 6 M HCl

Quality Level

SMILES string

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

InChI

1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t5-/m0/s1

InChI key

ROHFNLRQFUQHCH-YFKPBYRVSA-N

mp

>300 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

odorless

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관련 카테고리

General description

L-Leucine is a branched-chain amino acid mainly found in whey proteins.

저장 등급

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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시험 성적서(COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our 문서 section.

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이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Whey proteins in the regulation of food intake and satiety.
Luhovyy BL, et al.
Journal of the American College of Nutrition, 26(6), 704S-712S (2007)
Irena Roci et al.
Cell reports, 26(7), 1691-1700 (2019-02-14)
Alterations in cell-cycle regulation and cellular metabolism are associated with cancer transformation, and enzymes active in the committed cell-cycle phase may represent vulnerabilities of cancer cells. Here, we map metabolic events in the G1 and SG2M phases by combining cell
William I A Haynes et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 33(11), 4804-4814 (2013-03-15)
The identification of a hyperdirect cortico-subthalamic nucleus connection highlighted the important role of the subthalamic nucleus (STN) in regulating behavior. However, this pathway was shown primarily from motor areas. Hyperdirect pathways associated with cognitive and motivational cortical regions are particularly
Qian Wang et al.
Journal of the National Cancer Institute, 105(19), 1463-1473 (2013-09-21)
L-type amino acid transporters (LATs) uptake neutral amino acids including L-leucine into cells, stimulating mammalian target of rapamycin complex 1 signaling and protein synthesis. LAT1 and LAT3 are overexpressed at different stages of prostate cancer, and they are responsible for
Gaetano Santulli et al.
The Journal of clinical investigation, 125(5), 1968-1978 (2015-04-07)
The type 2 ryanodine receptor (RyR2) is a Ca2+ release channel on the endoplasmic reticulum (ER) of several types of cells, including cardiomyocytes and pancreatic β cells. In cardiomyocytes, RyR2-dependent Ca2+ release is critical for excitation-contraction coupling; however, a functional

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