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모든 사진(3)

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P1152

Sigma-Aldrich

Poly(Ala, Glu, Lys, Tyr) 6:2:5:1 hydrobromide

greener alternative

Ala:Glu:Lys:Tyr (6:2:5:1), mol wt 20,000-30,000

동의어(들):

(L-Ala, L-Glu, L-Lys, L-Tyr)n ·HBr, COP-1

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모든 사진(3)

About This Item

CAS Number:
28704-27-0
MDL number:
MFCD00166401
UNSPSC 코드:
12352202
NACRES:
NA.26

형태

powder

피드(feed) 비율

Ala:Glu:Lys:Tyr (6:2:5:1)

분자량

20,000-30,000

환경친화적 대안 제품 점수

old score: 56
new score: 39
Find out more about DOZN™ Scoring

환경친화적 대안 제품 특성

Designing Safer Chemicals
Safer Solvents and Auxiliaries
Reduce Derivatives
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

색상

white to off-white

환경친화적 대안 카테고리

, Re-engineered

저장 온도

−20°C

InChI

1S/C9H11NO3.C6H14N2O2.C5H9NO4.C3H7NO2/c10-8(9(12)13)5-6-1-3-7(11)4-2-6;7-4-2-1-3-5(8)6(9)10;6-3(5(9)10)1-2-4(7)8;1-2(4)3(5)6/h1-4,8,11H,5,10H2,(H,12,13);5H,1-4,7-8H2,(H,9,10);3H,1-2,6H2,(H,7,8)(H,9,10);2H,4H2,1H3,(H,5,6)/t8-;5-;3-;2-/m0000/s1

InChI key

YLOCGHYTXIINAI-XKUOMLDTSA-N

일반 설명

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product belongs to category of Re-engineered products, showing key improvements in Green Chemistry Principles “Designing Safer Chemicals”, "Safer Solvents and Auxiliaries" and “Reduce Derivatives”. Click here to view its DOZN scorecard.

생화학적/생리학적 작용

Poly(Ala, Glu, Lys, Tyr) 6:2:5:1 hydrobromide is a polyamino acid reported to have a suppressive effect on allergic encephalomyelitis.
Reported to have suppressive effect on experimental allergic encephalomyelitis induced in laboratory animals.

분석 메모

Reported molecular weight based on viscosity.

기타 정보

For additional technical information on polyamino acids please visit the Polyamino acid FAQ resource.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)

시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

M Fridkis-Hareli et al.
Human immunology, 62(8), 753-763 (2001-07-31)
Copolymer 1 (Cop 1, poly [Y, E, A, K]) is a random synthetic amino acid copolymer effective in the treatment of relapsing forms of multiple sclerosis (MS), a disease that is linked to HLA-DR2 (DRB1*1501). In the present study various
L Jacobs et al.
Current opinion in neurology, 7(3), 250-254 (1994-06-01)
During the past year, two new agents have been demonstrated to be of value in multiple sclerosis. The first agent, a form of recombinant interferon beta (Betaseron; Berlex Labs, Cedar Knolls, NJ), is effective in reducing relapses and also prevent
On-line trypsin-encapsulated enzyme reactor by the sol-gel method integrated into capillary electrophoresis
Sakai-Kato, K., Kato, M. and Toyo'oka T.
Analytical Chemistry, 72, 2943-2949 (2002)
Suppression of experimental allergic encephalomyelitis by a synthetic polypeptide.
D Teitelbaum et al.
European journal of immunology, 1(4), 242-248 (1971-08-01)
R Aharoni et al.
Immunology letters, 58(2), 79-87 (1997-07-01)
Graft-versus-host disease (GVHD), which occurs when donor T-cells recognize multiple minor host histocompatibility antigens as non-self, presents the major limitation to successful allogeneic bone-marrow transplantation. The synthetic random copolymer of the amino acids, L-Glu, L-Lys, L-Ala and L-Tyr, termed GLAT
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문서

Poly(Amino Acid) Block Copolymers for Drug Delivery and other Biomedical Applications

Humankind has utilized protein materials throughout its existence, starting with the use of materials such as wool and silk for warmth and protection from the elements and continuing with the use of recombinant DNA techniques to synthesize proteins with unique and useful properties.

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