GA22095
H-Arg-Trp-OH
Also known as (2S)-2-[[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]amino]-3-(1H-indol-3-yl)propanoic acid
The pink color of the dipeptide is due to cation-π interaction between the guanidinium moiety and the indole, which also influences its fluorescence spectra
ChemicalCAS25615-38-7MW360.42FormulaC17H24N6O3
- CAS number
- 25615-38-7
- Molecular weight
- 360.42
- Formula
- C17H24N6O3
- Solubility
- Soluble in DMSO
- InChIKey
- QADCERNTBWTXFV-JSGCOSHPSA-N
- Catalogue number
- GA22095
- Brand
- GLPBIO
Computed properties PubChem CID 7009653 · XLogP -3.3 · TPSA 173 Ų · H-bond donors 6
- XLogP
- -3.3
- TPSA
- 173 Ų
- H-bond donors
- 6
- H-bond acceptors
- 5
- Rotatable bonds
- 9
- Heavy atoms
- 26
SMILES C1=CC=C2C(=C1)C(=CN2)C[C@@H](C(=O)O)NC(=O)[C@H](CCCN=C(N)N)N
Computed descriptors from PubChem (CID 7009653), 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.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il