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Chemical structure of Obestatin (rat)

GC11953

Obestatin (rat)

Also known as (3S)-4-[[(2S)-1-[[2-[[(2S,3S)-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-1-[[(2S)-5-amino-1-[[(2S)-1-[[(2S)-5-amino-1-[[(2S)-5-amino-1-[[(2S)-1-[[2-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-4-methyl-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-3-(1H-imidazol-4-yl)-1-oxopropan-2-yl]amino]-1,5-dioxopentan-2-yl]amino]-1,5-dioxopentan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-1,5-dioxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxohexan-2-yl]amino]-3-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-4-amino-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-4-oxobutanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]-4-oxobutanoic acid

Endogenous peptide that suppresses food intake and body weight-gain

ChemicalCAS869705-22-6MW2516.84FormulaC114H174N34O31
CAS number
869705-22-6
Molecular weight
2516.84
Formula
C114H174N34O31
Solubility
Soluble in Water
InChIKey
OJSXICLEROKMBP-FFUDWAICSA-N
Catalogue number
GC11953
Brand
GLPBIO
Computed properties PubChem CID 71311910 · XLogP -9 · TPSA 1070 Ų · H-bond donors 35
XLogP
-9
TPSA
1070 Ų
H-bond donors
35
H-bond acceptors
35
Rotatable bonds
82
Heavy atoms
179

SMILES CC[C@H](C)[C@@H](C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CC1=CC=C(C=C1)O)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CC2=CNC=N2)C(=O)NCC(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N)NC(=O)CNC(=O)[C@H](C(C)C)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CC3=CC=CC=C3)NC(=O)[C@@H]4CCCN4C(=O)[C@H](C)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CC5=CC=CC=C5)N

Computed descriptors from PubChem (CID 71311910), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.