W2895

WE-14 trifluoroacetate salt

≥98% (HPLC)

• Synonym(e): Chromogranin A fragment 324-337 trifluoroacetate salt, H-Trp-Ser-Lys-Met-Asp-Gln-Leu-Ala-Lys-Glu-Leu-Thr-Ala-Glu-OH trifluoroacetate salt, Human CgA 324-337 trifluoroacetate salt, Peptide WE-14 trifluoroacetate salt, WSRMDQLAKELTAE trifluoroacetate salt
• Empirische Formel (Hill-System): C₇₂H₁₁₆N₁₈O₂₄S · xC₂HF₃O₂
• CAS-Nummer: 115136-18-0
• Molekulargewicht: 1649.86 (free base basis)
• MDL-Nummer: MFCD19686975
• UNSPSC-Code: 12352202
• PubChem Substanz-ID: 329830540

Eigenschaften

• Assay: ≥98% (HPLC)
• Form: powder
• Farbe: white to tan
• Löslichkeit: H₂O: >2 mg/mL
• Versandbedingung: wet ice
• Lagertemp.: −20°C
• SMILES String: OC(=O)C(F)(F)F.CSCC[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CO)NC(=O)[C@@H](N)Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(O)=O
• InChI: 1S/C72H116N18O24S.C2HF3O2/c1-35(2)29-50(67(108)78-37(5)59(100)80-44(17-11-13-26-73)62(103)82-47(20-23-55(94)95)65(106)87-51(30-36(3)4)69(110)90-58(39(7)92)71(112)79-38(6)60(101)85-49(72(113)114)21-24-56(96)97)86-64(105)46(19-22-54(76)93)83-68(109)52(32-57(98)99)88-66(107)48(25-28-115-8)84-63(104)45(18-12-14-27-74)81-70(111)53(34-91)89-61(102)42(75)31-40-33-77-43-16-10-9-15-41(40)43;3-2(4,5)1(6)7/h9-10,15-16,33,35-39,42,44-53,58,77,91-92H,11-14,17-32,34,73-75H2,1-8H3,(H2,76,93)(H,78,108)(H,79,112)(H,80,100)(H,81,111)(H,82,103)(H,83,109)(H,84,104)(H,85,101)(H,86,105)(H,87,106)(H,88,107)(H,89,102)(H,90,110)(H,94,95)(H,96,97)(H,98,99)(H,113,114);(H,6,7)/t37-,38-,39+,42-,44-,45-,46-,47-,48-,49-,50-,51-,52-,53-,58-;/m0./s1
• InChIKey: FZKRZHJMJIARGO-YVXXVKOOSA-N

Beschreibung

Biochem./physiol. Wirkung

WE-14 is a Chromogranin A-derived peptide.

WE-14 peptide is a highly conserved neuropeptide derived from Chromogranin A (Parathyroid Secretory Protein 1). It has been detected in vertebrate and invertebrate neurons and in vertebrate endocrine tissues, most notably in the adrenal, pituitary, and parathyroid glands, and has also been found in human and bovine gastro-entero-pancreatic tissues.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable