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H-Trp-Arg-Trp-Trp-Trp-Trp-NH2 trifluoroacetate salt

H-Trp-Arg-Trp-Trp-Trp-Trp-NH2 trifluoroacetate salt is an aromatic-rich peptide dominated by a multi-tryptophan motif that enhances hydrophobic clustering and fluorescence. The sequence supports studies of π-stacking, membrane interaction, and conformational transitions. Researchers use it to explore solvent-dependent folding and spectroscopic behavior. Its TFA form ensures consistent solubility.

Designed for biological research and industrial applications, not intended for individual clinical or medical purposes.
H-Trp-Arg-Trp-Trp-Trp-Trp-NH2 trifluoroacetate salt(CAS 878557-55-2)

CAT No: R2236

CAS No:878557-55-2

Synonyms/Alias:WRW4;878557-55-2;878557-55-2H-Trp-Arg-Trp-Trp-Trp-Trp-NH2 trifluoroacetate salt;Trp-Arg-Trp-Trp-Trp-Trp-NH2;(2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]-2-[[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]amino]-5-(diaminomethylideneamino)pentanamide;Alternative Name: WRW4;CHEMBL5201505;Trp-Arg-Trp-Trp-Trp-Trp-NH(2);(S)-N-((S)-1-(((S)-1-(((S)-1-(((S)-1-Amino-3-(1H-indol-3-yl)-1-oxopropan-2-yl)amino)-3-(1H-indol-3-yl)-1-oxopropan-2-yl)amino)-3-(1H-indol-3-yl)-1-oxopropan-2-yl)amino)-3-(1H-indol-3-yl)-1-oxopropan-2-yl)-2-((S)-2-amino-3-(1H-indol-3-yl)propanamido)-5-gua;HY-P1119;s9818;AKOS024457016;FW110173;MS-31967;CS-0027962;G13519;H-Trp-Arg-Trp-Trp-Trp-Trp-NH2; H-WRWWWW-NH2;

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cGMP Peptide
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M.F/Formula
C61H65N15O6
M.W/Mr.
1104.3
Sequence
One Letter Code:WRWWWW
Three Letter Code:H-Trp-Arg-Trp-Trp-Trp-Trp-NH2
InChI
InChI=1S/C61H65N15O6/c62-44(24-34-29-67-45-17-6-1-12-39(34)45)56(78)72-50(22-11-23-66-61(64)65)57(79)74-53(27-37-32-70-48-20-9-4-15-42(37)48)59(81)76-54(28-38-33-71-49-21-10-5-16-43(38)49)60(82)75-52(26-36-31-69-47-19-8-3-14-41(36)47)58(80)73-51(55(63)77)25-35-30-68-46-18-7-2-13-40(35)46/h1-10,12-21,29-33,44,50-54,67-71H,11,22-28,62H2,(H2,63,77)(H,72,78)(H,73,80)(H,74,79)(H,75,82)(H,76,81)(H4,64,65,66)/t44-,50-,51-,52-,53-,54-/m0/s1
InChI Key
IRJDOVLLPORVJP-WOAIKHIASA-N

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