RALA peptide

For research use only. Not for therapeutic Use.

  • CAT Number: I041029
  • CAS Number: 1613231-49-4
  • Molecular Formula: C144H248N54O35S
  • Molecular Weight: 3327.92
  • Purity: ≥95%
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RALA peptide(CAT: I041029) is a cell-penetrating peptide (CPP) used for efficient intracellular delivery of nucleic acids, proteins, and other therapeutic agents. Derived from the RAL protein, RALA peptide facilitates the transport of cargo across the cell membrane via receptor-mediated endocytosis and endosomal escape mechanisms. This enables enhanced cellular uptake and gene delivery in a variety of cell types, making it a valuable tool in gene therapy, RNA-based treatments, and vaccine development. Its ability to deliver therapeutic molecules directly into target cells offers promising applications in cancer research, infectious disease, and regenerative medicine.


Catalog Number I041029
CAS Number 1613231-49-4
Molecular Formula C144H248N54O35S
Purity ≥95%
IUPAC Name (4S)-4-[[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]amino]-5-[[(2S)-1-[[(2S)-5-carbamimidamido-1-[[(2S)-1-[[(2S)-1-[[(2S)-5-carbamimidamido-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-5-carbamimidamido-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-5-carbamimidamido-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-5-carbamimidamido-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-5-carbamimidamido-1-[[(2S)-1-[[(2S)-1-[[(2S)-5-carbamimidamido-1-[[(2S)-1-[[(2R)-1-[[(2S)-4-carboxy-1-[[(1S)-1-carboxyethyl]amino]-1-oxobutan-2-yl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-(1H-imidazol-4-yl)-1-oxopropan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-5-oxopentanoic acid
InChI InChI=1S/C144H248N54O35S/c1-66(2)54-98(191-114(209)78(19)171-121(216)90(37-28-48-162-139(148)149)184-111(206)75(16)179-132(227)101(57-69(7)8)195-127(222)94(41-32-52-166-143(156)157)186-108(203)72(13)175-125(220)96(43-45-106(199)200)188-119(214)87(145)60-84-62-168-88-35-26-25-34-86(84)88)129(224)176-73(14)109(204)182-89(36-27-47-161-138(146)147)120(215)170-80(21)116(211)193-100(56-68(5)6)131(226)178-77(18)113(208)187-95(42-33-53-167-144(158)159)128(223)197-104(61-85-63-160-65-169-85)135(230)196-102(58-70(9)10)133(228)180-76(17)112(207)185-91(38-29-49-163-140(150)151)122(217)172-79(20)115(210)192-99(55-67(3)4)130(225)177-74(15)110(205)183-92(39-30-50-164-141(152)153)123(218)173-81(22)117(212)194-103(59-71(11)12)134(229)189-93(40-31-51-165-142(154)155)124(219)174-82(23)118(213)198-105(64-234)136(231)190-97(44-46-107(201)202)126(221)181-83(24)137(232)233/h25-26,34-35,62-63,65-83,87,89-105,168,234H,27-33,36-61,64,145H2,1-24H3,(H,160,169)(H,170,215)(H,171,216)(H,172,217)(H,173,218)(H,174,219)(H,175,220)(H,176,224)(H,177,225)(H,178,226)(H,179,227)(H,180,228)(H,181,221)(H,182,204)(H,183,205)(H,184,206)(H,185,207)(H,186,203)(H,187,208)(H,188,214)(H,189,229)(H,190,231)(H,191,209)(H,192,210)(H,193,211)(H,194,212)(H,195,222)(H,196,230)(H,197,223)(H,198,213)(H,199,200)(H,201,202)(H,232,233)(H4,146,147,161)(H4,148,149,162)(H4,150,151,163)(H4,152,153,164)(H4,154,155,165)(H4,156,157,166)(H4,158,159,167)/t72-,73-,74-,75-,76-,77-,78-,79-,80-,81-,82-,83-,87-,89-,90-,91-,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-/m0/s1
InChIKey GHWPWGCKSQQQSL-VKNOPYHSSA-N
SMILES C[C@@H](C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CC1=CNC=N1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](C)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](C)C(=O)O)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CC2=CNC3=CC=CC=C32)N

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