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Merck

B8385

Bestatin hydrochloride

powder, ≥98% (HPLC)

동의어(들):

N-[(2S,3R)-3-Amino-2-hydroxy-4-phenylbutyryl]-L-leucine hydrochloride

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제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):
C16H24N2O4 · HCl
CAS 번호:
65391-42-6
Molecular Weight:
344.83
NACRES:
NA.77
PubChem Substance ID:
24278278
UNSPSC Code:
12352202
MDL number:
MFCD00058004
Beilstein/REAXYS Number:
4628066

주요 문서

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제품 이름

Bestatin hydrochloride, ≥98% (HPLC)

InChI key

XGDFITZJGKUSDK-UDYGKFQRSA-N

SMILES string

O=C(N[C@@H](CC(C)C)C(O)=O)[C@@H](O)[C@H](N)CC1=CC=CC=C1.Cl[H]

InChI

1S/C16H24N2O4.ClH/c1-10(2)8-13(16(21)22)18-15(20)14(19)12(17)9-11-6-4-3-5-7-11;/h3-7,10,12-14,19H,8-9,17H2,1-2H3,(H,18,20)(H,21,22);1H/t12-,13+,14+;/m1./s1

biological source

synthetic (organic)

assay

≥98% (HPLC)

form

powder

mp

216 °C

solubility

water: 25 mg/mL, clear to very slightly hazy, colorless

antibiotic activity spectrum

neoplastics

mode of action

enzyme | inhibits

storage temp.

−20°C

Quality Level

300

General description

Chemical structure: amino acid derivatives

Biochem/physiol Actions

A metalloprotease inhibitor selective for aminopeptidase. Bestatin is a competitive and specific inhibitor of leucine aminopeptidase, aminopeptidase B, and triamino peptidase. It inhibits aminopeptidase B at 60 nM (using arginine-β-naphthylamide as substrate) and leucine aminopeptidase at 20 nM (leucine-β-naphthylamide as substrate). It showed no inhibition of aminopeptidase A, trypsin, chymotrypsin, elastase, papain, pepsin, or themolysin. It offers promise as a novel analgesic because it protects endogenous opioid peptides against degradation.

Preparation Note

Solubility testing in water at 25 mg/ml yields a clear solution. Stock solutions at 1 mM are expected to be stable at least one month stored at -20 °C.

저장 등급

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
0000522619
0000538414
0000522619
0000538414
0000522616

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문서 라이브러리 방문

Hye Cheong Koo et al.
International journal of molecular sciences, 22(8) (2021-05-01)
It has been shown previously that a novel tetrapeptide, Arg-Leu-Tyr-Glu (RLYE), derived from human plasminogen inhibits vascular endothelial growth factor (VEGF)-induced angiogenesis, suppresses choroidal neovascularization in mice by an inhibition of VEGF receptor-2 (VEGFR-2) specific signaling pathway. In this study
A Taylor
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 7(2), 290-298 (1993-02-01)
Aminopeptidases catalyze the cleavage of amino acids from the amino terminus of protein or peptide substrates. They are widely distributed throughout the animal and plant kingdoms and are found in many subcellular organelles, in cytoplasm, and as membrane components. Several
Tina S Skinner-Adams et al.
Journal of medicinal chemistry, 50(24), 6024-6031 (2007-10-27)
Previous studies have pinpointed the M17 leucyl aminopeptidase of Plasmodium falciparum (PfLAP) as a target for the development of new antimalarials. This metallo-exopeptidase functions in the terminal stages of hemoglobin digestion and is inhibited by bestatin, a natural analog of
Anna L Epp et al.
Scientific reports, 9(1), 9721-9721 (2019-07-07)
The Pannexin 1 (Panx1) ion and metabolite channel is expressed in a wide variety of cells where it regulates a number of cell behaviours including proliferation and differentiation. Panx1 is expressed on the cell surface as well as intracellular membranes.
Yekaterina Poloz et al.
Eukaryotic cell, 11(4), 545-557 (2012-02-22)
Bestatin methyl ester (BME) is an inhibitor of Zn(2+)-binding aminopeptidases that inhibits cell proliferation and induces apoptosis in normal and cancer cells. We have used Dictyostelium as a model organism to study the effects of BME. Only two Zn(2+)-binding aminopeptidases
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문서

ReadyShield Phosphatase and Protease Inhibitor Cocktail FAQ

ReadyShield® phosphatase and protease inhibitor cocktail FAQ for sample protection in a variety of cell types and tissue extracts, including mammalian, plant, and microbial samples. Our ReadyShield® Protease Inhibitor Cocktail is a non-freezing solution that contains inhibitors with a broad specificity for serine, cysteine, acid proteases and aminopeptidases.

관련 콘텐츠

Product Information Sheet - B8385

Product Information Sheet

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

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