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Chemical structure of Suc-Ala-Ile-Pro-Phe-pNA

GA23545

Suc-Ala-Ile-Pro-Phe-pNA

Also known as 4-[[(2S)-1-[[(2S,3S)-3-methyl-1-[(2S)-2-[[(2S)-1-(4-nitroanilino)-1-oxo-3-phenylpropan-2-yl]carbamoyl]pyrrolidin-1-yl]-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-oxobutanoic acid

The chromogenic substrates Suc-AIPF-pNA and Suc-ALPF-pNA (L-1620) were used in a combined assay for measuring the peptidylprolyl isomerases FKBP51 and FKBP52

ChemicalCAS128802-79-9MW666.73FormulaC33H42N6O9
CAS number
128802-79-9
Molecular weight
666.73
Formula
C33H42N6O9
Solubility
Soluble in DMSO
InChIKey
KHWBGXHWQUFMJM-BIZIQFTJSA-N
Catalogue number
GA23545
Brand
GLPBIO
Computed properties PubChem CID 97042187 · XLogP 2.6 · TPSA 220 Ų · H-bond donors 5
XLogP
2.6
TPSA
220 Ų
H-bond donors
5
H-bond acceptors
9
Rotatable bonds
15
Heavy atoms
48

SMILES CC[C@H](C)[C@@H](C(=O)N1CCC[C@H]1C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)NC3=CC=C(C=C3)[N+](=O)[O-])NC(=O)[C@H](C)NC(=O)CCC(=O)O

Computed descriptors from PubChem (CID 97042187), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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