ChemicalBook >> CAS DataBase List >>GAP 26
GAP 26
- CAS No.
- 197250-15-0
- Chemical Name:
- GAP 26
- Synonyms
- GAP 26;GAP-26; GAP26;Gap26 trifluoroacetate;43Gap 26, Connexin Mimetic;M.W. 1550.78 C70H107N19O19S;Gap 26, gap junction blocking peptide;Val-Cys-Tyr-Asp-Lys-Ser-Phe-Pro-Ile-Ser-His-Val-Arg;Gap 26, Connexin 43 (63-75) (human, mouse, rat, bovine) - 1 mg;GAP 26/Connexin 43 (63-75) (human, bovine, mouse, rat), Gap Junction α-1 Protein (63-75);L-Arginine, L-valyl-L-cysteinyl-L-tyrosyl-L-α-aspartyl-L-lysyl-L-seryl-L-phenylalanyl-L-prolyl-L-isoleucyl-L-seryl-L-histidyl-L-valyl-
- CBNumber:
- CB9262038
- Molecular Formula:
- C70H107N19O19S
- Molecular Weight:
- 1550.78
- MDL Number:
- MFCD06411601
- MOL File:
- 197250-15-0.mol
Last updated:2025-09-25 08:47:25
| Product description | Number | Pack Size | Price |
| Gap26 trifluoroacetate ≥95% (HPLC) | SML3074 | 5 mg | $267.9 |
| GAP 26 | 1950 | 1 | $277 |
| Gap 26 | 255357 | 1mg | $573 |
| GAP 26 | G245225 | 5mg | $965 |
| GAP 26 99% | BISN0076 | 5mg | $254 |
| More product size | |||
| Density | 1.47±0.1 g/cm3(Predicted) |
|---|---|
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| solubility | insoluble in EtOH; ≥155.1 mg/mL in H2O with ultrasonic; ≥77.55 mg/mL in DMSO with gentle warming and ultrasonic |
| form | solid |
| pka | 3.31±0.10(Predicted) |
| color | White to off-white |
| Water Solubility | Soluble to 2 mg/ml in water |
| Sequence | H-Val-Cys-Tyr-Asp-Lys-Ser-Phe-Pro-Ile-Ser-His-Val-Arg-OH |
| UNSPSC Code | 41106609 |
| NACRES | NA.77 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P280-P302+P352-P362+P364 |
| HS Code | 2922498590 |
GAP 26 price More Price(23)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | SML3074 | Gap26 trifluoroacetate ≥95% (HPLC) | 197250-15-0 | 5 mg | $267.9 | 2025-07-31 | Buy |
| Tocris | 1950 | GAP 26 | 197250-15-0 | 1 | $277 | 2021-12-16 | Buy |
| Usbiological | 255357 | Gap 26 | 197250-15-0 | 1mg | $573 | 2021-12-16 | Buy |
| TRC | G245225 | GAP 26 | 197250-15-0 | 5mg | $965 | 2021-12-16 | Buy |
| Apolloscientific | BISN0076 | GAP 26 99% | 197250-15-0 | 5mg | $254 | 2021-12-16 | Buy |
GAP 26 Chemical Properties,Uses,Production
Uses
Gap26 is a connexin (Cx) mimetic peptide and a gap junction blocker.
Biological Activity
Gap 26 is a 13-mer peptide derived from the first extracellular loop I sequence of connexin-43 (h/m/r Cx43 aa64-76 or aa63-75 after Met1 removal). Gap 26 is widely employed to block and probe Cx43-mediated gap junctional signaling in cultures (20-160 μM) and in animals in vivo.
storage
Desiccate at -20°C
GAP 26 Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 130)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10405 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19552 | 58 |
| Shanghai Longyu Biotechnology Co., Ltd. | +8619521488211 | info@longyupharma.com | China | 2541 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29798 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32435 | 58 |
| Zhejiang J&C Biological Technology Co.,Limited | +1-2135480471 | sales@sarms4muscle.com | China | 10473 | 58 |
| Alfa Chemistry | +1-5166625404; | Info@alfa-chemistry.com | United States | 20405 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 24727 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; | support@targetmol.com | United States | 39035 | 58 |
197250-15-0(GAP 26)Related Search:
AC-MURAMYL-ALA-GLU-NH2
Class snake venom three peptides
LL-37
Prezatide copper acetate
ADRENOMEDULLIN (16-31) (HUMAN, PIG)
Thymosin α1
Acetyl Octapeptide-3
N-BOC-L-leucylglycyl-arginine-p-nitroanilide hydrochloride
H-LEU-ARG-ALA-HIS-ALA-VAL-ASP-VAL-ASN-GLY-NH2
Degarelix
1of4
GAP 26
M.W. 1550.78 C70H107N19O19S
Val-Cys-Tyr-Asp-Lys-Ser-Phe-Pro-Ile-Ser-His-Val-Arg
43Gap 26, Connexin Mimetic
GAP-26; GAP26
L-Arginine, L-valyl-L-cysteinyl-L-tyrosyl-L-α-aspartyl-L-lysyl-L-seryl-L-phenylalanyl-L-prolyl-L-isoleucyl-L-seryl-L-histidyl-L-valyl-
GAP 26/Connexin 43 (63-75) (human, bovine, mouse, rat), Gap Junction α-1 Protein (63-75)
Gap26 trifluoroacetate
Gap 26, gap junction blocking peptide
Gap 26, Connexin 43 (63-75) (human, mouse, rat, bovine) - 1 mg
197250-15-0
C70H107N19O19S
CancerBiology
Various Peptides
