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W2895

WE-14 trifluoroacetate salt

≥98% (HPLC)

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C72H116N18O24S · xC2HF3O2
CAS Number:
115136-18-0
Molecular Weight:
1649.86 (free base basis)
UNSPSC Code:
12352202
PubChem Substance ID:
329830540
MDL number:
MFCD19686975
Assay:
≥98% (HPLC)
Form:
powder
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assay

≥98% (HPLC)

form

powder

color

white to tan

solubility

H2O: >2 mg/mL

shipped in

wet ice

storage temp.

−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

InChI key

FZKRZHJMJIARGO-YVXXVKOOSA-N

Biochem/physiol Actions

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.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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