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Chemical structure of Head activator

GA22322

Head activator

Also known as (2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-3-hydroxy-2-[[2-[[2-[[(2S)-1-[(2S)-1-[(2S)-5-oxopyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]acetyl]amino]acetyl]amino]propanoyl]amino]hexanoyl]amino]-3-methylbutanoyl]amino]-3-methylpentanoyl]amino]-4-methylpentanoyl]amino]-3-phenylpropanoic acid

Morphogenic peptide from hydra· The neuropeptide head activator is a high-affinity ligand for the orphan G-protein-coupled receptor GPR37

ChemicalCAS79943-68-3MW1125.33FormulaC54H84N12O14
CAS number
79943-68-3
Molecular weight
1125.33
Formula
C54H84N12O14
Solubility
Soluble in DMSO
InChIKey
QXXBUXBKXUHVQH-FMTGAZOMSA-N
Catalogue number
GA22322
Brand
GLPBIO
Computed properties PubChem CID 123902 · XLogP -1.9 · TPSA 386 Ų · H-bond donors 12
XLogP
-1.9
TPSA
386 Ų
H-bond donors
12
H-bond acceptors
15
Rotatable bonds
31
Heavy atoms
80

SMILES CC[C@H](C)[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CO)NC(=O)CNC(=O)CNC(=O)[C@@H]2CCCN2C(=O)[C@@H]3CCCN3C(=O)[C@@H]4CCC(=O)N4

Computed descriptors from PubChem (CID 123902), 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.