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Dalda

Dalda is a peptide analog containing aromatic, hydrophobic, and charged residues that confer well-defined folding patterns. Researchers use it to examine intramolecular interactions, residue-driven geometry, and solvent-dependent conformational change. The sequence supports mapping of ligand-binding determinants. Its stability aids in-depth biophysical evaluation.

Designed for biological research and industrial applications, not intended for individual clinical or medical purposes.
Dalda(CAS 118476-85-0)

CAT No: R2329

CAS No:118476-85-0

Synonyms/Alias:DALDA;118476-85-0;tyrosyl-arginyl-phenylalanyl-lysinamide;CHEMBL60444;(2S)-6-amino-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-phenylpropanoyl]amino]hexanamide;Tyr-arg-phe-lys-NH2;CAS_122222;NSC_122222;(D-Arg2,Lys4)-Dermorphin (1-4) amide;UNII-FS8087FL3X;L-Lysinamide, L-tyrosyl-D-arginyl-L-phenylalanyl-;FS8087FL3X;SCHEMBL8975803;BDBM85737;UEVAHGMTRWGMTB-JBXUNAHCSA-N;DTXSID001045851;HY-P3870;EINECS 270-350-9;BDBM50016867;FA110358;CS-0626328;NS00013747;H-Tyr-D-Arg-Phe-Lys-NH2; H-Y(dR)FK-NH2;(S)-6-Amino-2-((S)-2-{(R)-2-[(S)-2-amino-3-(4-hydroxy-phenyl)-propionylamino]-5-guanidino-pentanoylamino}-3-phenyl-propionylamino)-hexanoic acid amide;6-amino-2-[1-[1-[1-amino-2-(4-hydroxyphenyl)-(1S)-ethylcarboxamido]-4-amino(imino)methylamino-(1R)-butylcarboxamido]-2-phenyl-(1S)-ethylcarboxamido]-(2S)-hexanamide;

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  • CMC information required for an IND
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  • Drug master files (DMF) filing
M.F/Formula
C30H45N9O5
M.W/Mr.
611.7
Sequence
One Letter Code:YRFK
Three Letter Code:H-Tyr-D-Arg-Phe-Lys-NH2
InChI
InChI=1S/C30H45N9O5/c31-15-5-4-9-23(26(33)41)37-29(44)25(18-19-7-2-1-3-8-19)39-28(43)24(10-6-16-36-30(34)35)38-27(42)22(32)17-20-11-13-21(40)14-12-20/h1-3,7-8,11-14,22-25,40H,4-6,9-10,15-18,31-32H2,(H2,33,41)(H,37,44)(H,38,42)(H,39,43)(H4,34,35,36)/t22-,23-,24+,25-/m0/s1
InChI Key
UEVAHGMTRWGMTB-JBXUNAHCSA-N

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