Stat3 Peptide Inhibitor, cell-permeable, Stat3 inhibitor

Key facts

CAS number

400628-16-2

Purity

>95%

Form

Solid

form

Molecular weight

1958.3 Da

Molecular formula

C₉₂H₁₅₇N₂₀O₂₄P

PubChem

92136180

Nature

Synthetic

Solubility

Soluble in water

Biochemical name

STAT3 inhibitor peptide

InChi

InChI=1S/C92H157N20O24P/c1-47(2)41-64(81(120)98-55(16)76(115)99-57(18)90(129)112-40-26-31-71(112)92(131)132)102-83(122)66(43-49(5)6)105-88(127)73(53(13)14)109-86(125)70-30-25-39-111(70)91(130)69(45-51(9)10)107-84(123)67(44-50(7)8)106-87(126)72(52(11)12)108-77(116)56(17)96-75(114)54(15)97-79(118)62(27-20-22-36-93)101-89(128)74(58(19)113)110-80(119)63(28-21-23-37-94)100-82(121)65(42-48(3)4)103-85(124)68(104-78(117)61-29-24-38-95-61)46-59-32-34-60(35-33-59)136-137(133,134)135/h32-35,47-58,61-74,95,113H,20-31,36-46,93-94H2,1-19H3,(H,96,114)(H,97,118)(H,98,120)(H,99,115)(H,100,121)(H,101,128)(H,102,122)(H,103,124)(H,104,117)(H,105,127)(H,106,126)(H,107,123)(H,108,116)(H,109,125)(H,110,119)(H,131,132)(H2,133,134,135)/t54-,55-,56-,57-,58+,61-,62-,63-,64-,65-,66-,67-,68-,69-,70-,71-,72-,73-,74-/m0/s1

IUPAC Name

(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3R)-2-[[(2S)-6-amino-2-[[(2S)-4-methyl-2-[[(2S)-3-(4-phosphonooxyphenyl)-2-[[(2S)-pyrrolidine-2-carbonyl]amino]propanoyl]amino]pentanoyl]amino]hexanoyl]amino]-3-hydroxybutanoyl]amino]hexanoyl]amino]propanoyl]amino]propanoyl]amino]-3-methylbutanoyl]amino]-4-methylpentanoyl]amino]-4-methylpentanoyl]pyrrolidine-2-carbonyl]amino]-3-methylbutanoyl]amino]-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carboxylic acid