L8542

D-Lys-D-Leu-D-Val-D-Phe-D-Phe-D-Ala trifluoroacetate salt

≥95% (HPLC)

• Synonym(s): D-KLVFFA
• Empirical Formula (Hill Notation): C₃₈H₅₇N₇O₇ · xC₂HF₃O₂
• CAS Number: 342877-55-8
• Molecular Weight: 723.90 (free base basis)
• MDL number: MFCD07784505
• UNSPSC Code: 12352200
• PubChem Substance ID: 329817664
• NACRES: NA.77

Properties

• assay: ≥95% (HPLC)
• form: powder
• color: white
• solubility: H₂O: >1 mg/mL
• shipped in: wet ice
• storage temp.: −20°C
• SMILES string: OC(=O)C(F)(F)F.CC(C)C[C@@H](NC(=O)[C@H](N)CCCCN)C(=O)N[C@H](C(C)C)C(=O)N[C@H](Cc1ccccc1)C(=O)N[C@H](Cc2ccccc2)C(=O)N[C@H](C)C(O)=O
• InChI: 1S/C38H57N7O7.C2HF3O2/c1-23(2)20-29(42-33(46)28(40)18-12-13-19-39)36(49)45-32(24(3)4)37(50)44-31(22-27-16-10-7-11-17-27)35(48)43-30(21-26-14-8-6-9-15-26)34(47)41-25(5)38(51)52;3-2(4,5)1(6)7/h6-11,14-17,23-25,28-32H,12-13,18-22,39-40H2,1-5H3,(H,41,47)(H,42,46)(H,43,48)(H,44,50)(H,45,49)(H,51,52);(H,6,7)/t25-,28-,29-,30-,31-,32-;/m1./s1
• InChI key: PFZBSKYGYWNCOL-HGIWLFAJSA-N

Description

Amino Acid Sequence

Lys-Leu-Val-Phe-Phe-Ala

Biochem/physiol Actions

Amyloid β₄₀ and β₄₂ fibrillogenesis inhibitor

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)