Loading...
Chemical structure of H-Ala-Ala-Tyr-Ala-Ala-OH

GA21982

H-Ala-Ala-Tyr-Ala-Ala-OH

Also known as (2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]propanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoic acid

AAYAA, model substrate for enzymatic phosphorylation

ChemicalCAS74261-52-2MW465.51FormulaC21H31N5O7
CAS number
74261-52-2
Molecular weight
465.51
Formula
C21H31N5O7
Solubility
Soluble in DMSO
InChIKey
RUUNLLXEBIVUAQ-YTORKDELSA-N
Catalogue number
GA21982
Brand
GLPBIO
Computed properties PubChem CID 44324707 · XLogP -3.9 · TPSA 200 Ų · H-bond donors 7
XLogP
-3.9
TPSA
200 Ų
H-bond donors
7
H-bond acceptors
8
Rotatable bonds
11
Heavy atoms
33

SMILES C[C@@H](C(=O)N[C@@H](C)C(=O)N[C@@H](CC1=CC=C(C=C1)O)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)O)N

Computed descriptors from PubChem (CID 44324707), 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.