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Chemical structure of Neuromedin U-25 (porcine)

GA23248

Neuromedin U-25 (porcine)

Also known as (4S)-5-[[(2S)-1-[[(2S)-5-amino-1-[[2-[(2S)-2-[[(2S,3S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-5-amino-1-[[(2S)-4-amino-1-[[(2S)-5-carbamimidamido-1-[[(2S)-5-carbamimidamido-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-5-carbamimidamido-1-[(2S)-2-[[(2S)-5-carbamimidamido-1-[[(2S)-1,4-diamino-1,4-dioxobutan-2-yl]amino]-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1,4-dioxobutan-2-yl]amino]-1,5-dioxopentan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-2-oxoethyl]amino]-1,5-dioxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]hexanoyl]amino]-3-methylbutanoyl]amino]-3-carboxypropanoyl]amino]-4-carboxybutanoyl]amino]-5-oxopentanoic acid

Neuromedin U-8 and neuromedin U-25 from porcine spinal cord are potent stimulators of rat uterus smooth muscle· Both peptides have also been reported to influence blood pressure in rats and dogs

ChemicalCAS98395-76-7MW3142.57FormulaC144H217N43O37
CAS number
98395-76-7
Molecular weight
3142.57
Formula
C144H217N43O37
Solubility
DMSO : 100 mg/mL (31·82 mM; Need ultrasonic)
InChIKey
YTYIPBDDJNZTTI-DXVWOPCVSA-N
Catalogue number
GA23248
Brand
GLPBIO
Computed properties PubChem CID 16136617 · XLogP -11.5 · TPSA 1350 Ų · H-bond donors 46
XLogP
-11.5
TPSA
1350 Ų
H-bond donors
46
H-bond acceptors
43
Rotatable bonds
106
Heavy atoms
224

SMILES CC[C@H](C)[C@@H](C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CC1=CC=C(C=C1)O)C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC3=CC=CC=C3)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N4CCC[C@H]4C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CC(=O)N)C(=O)N)NC(=O)[C@@H]5CCCN5C(=O)CNC(=O)[C@H](CCC(=O)N)NC(=O)[C@H](CC6=CC=CC=C6)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC7=CC=CC=C7)N

Computed descriptors from PubChem (CID 16136617), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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Lead time
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