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(alphaS)-alpha-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine methyl ester mono(trifluoroacetate)

CAS No.
868539-99-5
Chemical Name:
(alphaS)-alpha-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine methyl ester mono(trifluoroacetate)
Synonyms
HomoPhe-Leu-Phe-OMe;Carfilzomib Impurity 67;Carfilzomib Impurity 37 (Trifluoroacetic Acid);(S)-Methyl-2-((S)-2-((S)-2-aMino-4-phenylbutanaMido)-4-Methyl;(S)-Methyl 2-((S)-2-((S)-2-amino-4-phenylbutanamido)-4-methy...;(αS)-α-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine Methyl Ester Mono(trifluoroacetate);(αS)-α-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine Methyl Ester Mono(trifluoroacetate);L-Phenylalanine, (aS)-a-aminobenzenebutanoyl-L-leucyl-, methyl ester,mono(trifluoroacetate);L-Phenylalanine, (αS)-α-aminobenzenebutanoyl-L-leucyl-, methyl ester (2,2,2-trifluoroacetate);(alphaS)-alpha-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine methyl ester mono(trifluoroacetate)
CBNumber:
CB02717126
Molecular Formula:
C28H36F3N3O5
Molecular Weight:
551.5977496
MDL Number:
MFCD28387169
MOL File:
868539-99-5.mol
Last updated:2023-04-23 13:52:06

(alphaS)-alpha-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine methyl ester mono(trifluoroacetate) Properties

Melting point 219-221°C
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
color White to Pale Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

(alphaS)-alpha-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine methyl ester mono(trifluoroacetate) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC A591425 (αS)-α-Aminobenzenebutanoyl-L-leucyl-L-phenylalanineMethylEsterMono(trifluoroacetate) 868539-99-5 1g $820 2021-12-16 Buy
Crysdot CD22000878 (S)-Methyl2-((S)-2-((S)-2-amino-4-phenylbutanamido)-4-methylpentanamido)-3-phenylpropanoate2,2,2-trifluoroacetate 97% 868539-99-5 1g $904 2021-12-16 Buy
Product number Packaging Price Buy
A591425 1g $820 Buy
CD22000878 1g $904 Buy

(alphaS)-alpha-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine methyl ester mono(trifluoroacetate) Chemical Properties,Uses,Production

Uses

(αS)-α-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine Methyl Ester Mono(trifluoroacetate) is an intermediate of Carfilzomib (C183460) which is a second-generation proteasome inhibitor that is used as a treatment in relapsed and refractory multiple myeloma.

2577-90-4
868539-99-5
Synthesis of (alphaS)-alpha-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine methyl ester mono(trifluoroacetate) from methyl 3-phenyl-L-alaninate

(alphaS)-alpha-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine methyl ester mono(trifluoroacetate) Preparation Products And Raw materials

Global( 47)Suppliers
Supplier Tel Email Country ProdList Advantage
Nextpeptide Inc
+86-0571-81612335 +8613336028439 sales@nextpeptide.com China 19915 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418684 +8618949823763 sales@tnjchem.com China 25363 58
Zibo Hangyu Biotechnology Development Co., Ltd
+86-0533-2185556 +8617865335152 Mandy@hangyubiotech.com China 11013 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+undefined18621343501 product@acmec-e.com China 33350 58
Shanghai GaoLang Chemical Technology Co., Ltd. 021-57340939 18017297327 sales@gaolangchemical.com China 889 55
Adamas Reagent, Ltd. 400-6009262 16621234537 zhangsn@titansci.com China 14113 59
Alputon Inc. 021-60753308-14013 China 137 55
Shanghai QianYan Bio-technology Co., Ltd 02781293128 orders@biochemsafebuy.com China 9934 55
ShangHai Biochempartner Co.,Ltd 17754423994 17754423994 2853530910@QQ.com China 8011 62
Shanghai Leefloor Industrial Co., Ltd. 021-69156110 13611751650 leefloor2016@163.com CHINA 296 58

868539-99-5((alphaS)-alpha-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine methyl ester mono(trifluoroacetate))Related Search:

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(alphaS)-alpha-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine methyl ester mono(trifluoroacetate) (S)-Methyl-2-((S)-2-((S)-2-aMino-4-phenylbutanaMido)-4-Methyl (S)-Methyl 2-((S)-2-((S)-2-aMino-4-phenylbutanaMido)-4-MethylpentanaMido)-3-phenylpropanoate trifluoroacetic acid (αS)-α-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine Methyl Ester Mono(trifluoroacetate) (αS)-α-Amino-4-nitrobenzenepropanamideS)-a-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine Methyl Este (S)-Methyl 2-((S)-2-((S)-2-amino-4-phenylbutanamido)-4-methy... L-Phenylalanine, (aS)-a-aminobenzenebutanoyl-L-leucyl-, methyl ester,mono(trifluoroacetate) (S)-Methyl 2-((S)-2-((S)-2-amino-4-phenylbutanamido)-4-methylpentanamido)-3-phenylpropanoate 2,2,2-trifluoroacetate L-Phenylalanine, (αS)-α-aminobenzenebutanoyl-L-leucyl-, methyl ester (2,2,2-trifluoroacetate) Carfilzomib Impurity 67 Carfilzomib Impurity 37 (Trifluoroacetic Acid) (αS)-α-Aminobenzenebutanoyl-L-leucyl-L-phenylalanine Methyl Ester Mono(trifluoroacetate) HomoPhe-Leu-Phe-OMe 868539-99-5 C26H35N3O4C2HF3O2