RAD16-I hydrochloride

• CAT Number: I044249
• CAS Number: 2100275-49-6
• Molecular Formula: C66H113N29O25.xHCl
• Molecular Weight: 1749.27
• Purity: ≥95%
• IUPAC Name: (3S)-3-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-acetamido-5-carbamimidamidopentanoyl]amino]propanoyl]amino]-3-carboxypropanoyl]amino]propanoyl]amino]-5-carbamimidamidopentanoyl]amino]propanoyl]amino]-3-carboxypropanoyl]amino]propanoyl]amino]-5-carbamimidamidopentanoyl]amino]propanoyl]amino]-3-carboxypropanoyl]amino]propanoyl]amino]-5-carbamimidamidopentanoyl]amino]propanoyl]amino]-4-[[(2S)-1-amino-1-oxopropan-2-yl]amino]-4-oxobutanoic acid;hydrochloride
• InChI: InChI=1S/C66H113N29O25.ClH/c1-26(47(67)105)80-59(117)39(22-43(97)98)92-52(110)31(6)82-56(114)36(15-11-19-77-64(70)71)89-49(107)28(3)86-61(119)41(24-45(101)102)94-54(112)33(8)84-58(116)38(17-13-21-79-66(74)75)91-50(108)29(4)87-62(120)42(25-46(103)104)95-53(111)32(7)83-57(115)37(16-12-20-78-65(72)73)90-48(106)27(2)85-60(118)40(23-44(99)100)93-51(109)30(5)81-55(113)35(88-34(9)96)14-10-18-76-63(68)69;/h26-33,35-42H,10-25H2,1-9H3,(H2,67,105)(H,80,117)(H,81,113)(H,82,114)(H,83,115)(H,84,116)(H,85,118)(H,86,119)(H,87,120)(H,88,96)(H,89,107)(H,90,106)(H,91,108)(H,92,110)(H,93,109)(H,94,112)(H,95,111)(H,97,98)(H,99,100)(H,101,102)(H,103,104)(H4,68,69,76)(H4,70,71,77)(H4,72,73,78)(H4,74,75,79);1H/t26-,27-,28-,29-,30-,31-,32-,33-,35-,36-,37-,38-,39-,40-,41-,42-;/m0./s1
• InChIKey: PVSONEUSMDGDLQ-ZVJONXDSSA-N
• SMILES: C[C@@H](C(=O)N)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](C)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](C)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](C)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](C)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](C)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](C)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](C)NC(=O)[C@H](CCCNC(=N)N)NC(=O)C.Cl

RAD16-I hydrochloride（Cat No.:I044249）is a synthetic self-assembling peptide composed of alternating hydrophilic and hydrophobic amino acids (AcN-RADARADARADARADA-CONH₂). It forms stable β-sheet nanofibers in aqueous environments, creating a 3D hydrogel matrix that mimics the extracellular matrix (ECM). Supplied as a hydrochloride salt for improved solubility, RAD16-I is widely used in tissue engineering, regenerative medicine, and 3D cell culture. Its biocompatibility and tunable physical properties make it ideal for supporting cell growth, differentiation, and tissue formation. It is especially useful for applications in neural, cardiovascular, and soft tissue regeneration research.