GA22422
H-Gly-Asp-Asp-Asp-Asp-Lys-βNA
Also known as (3S)-3-[(2-aminoacetyl)amino]-4-[[(2S)-1-[[(2S)-1-[[1-[[(2S)-6-amino-1-(naphthalen-2-ylamino)-1-oxohexan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-4-oxobutanoic acid
GDDDDK-βNA, specific substrate for the determination of enteropeptidase (enterokinase), also used in histochemistry
ChemicalCAS70023-02-8MW788.77FormulaC34H44N8O14
- CAS number
- 70023-02-8
- Molecular weight
- 788.77
- Formula
- C34H44N8O14
- Solubility
- DMSO ： 25 mg/mL (31·70 mM; Need ultrasonic)
- InChIKey
- QLLWULMEPVZWTP-VPRBCIFISA-N
- Catalogue number
- GA22422
- Brand
- GLPBIO
Computed properties PubChem CID 172458 · XLogP -8.1 · TPSA 376 Ų · H-bond donors 12
- XLogP
- -8.1
- TPSA
- 376 Ų
- H-bond donors
- 12
- H-bond acceptors
- 16
- Rotatable bonds
- 24
- Heavy atoms
- 56
SMILES C1=CC=C2C=C(C=CC2=C1)NC(=O)[C@H](CCCCN)NC(=O)C(CC(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)CN
Computed descriptors from PubChem (CID 172458), 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