APAMIN
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- $53 - $2010
- Product name: APAMIN
- CAS: 24345-16-2
- MF: C79H131N31O24S4
- MW: 2027.34
- EINECS:246-182-7
- MDL Number:MFCD00167944
- Synonyms:APAMIN, BEE VENOM;APAMIN (HONEY BEE, APIS MELIFERA);apamine ;APAMIN FROM BEE VENOM;APAMIN FROM HONEY BEE VENOM;M.W. 2027.34 C79H131N31O24S4;L-Cys-L-Asn-L-Cys-L-Lys-L-Ala-L-Pro-L-Glu-L-Thr-L-Ala-L-Leu-L-Cys-L-Ala-L-Arg-L-Arg-L-Cys-L-Gln-L-Gln-L-His-NH2;CYS-ASN-CYS-LYS-ALA-PRO-GLU-THR-ALA-LEU-CYS-ALA-ARG- ARG-CYS-GLN-GLN-HIS-NH2(DISULFIDE BRIDGE:CYS1-CYS11, CYS3-CYS15)
18 prices
Selected condition：
Brand
- Alfa Aesar
- ApexBio Technology
- Biosynth Carbosynth
- Cayman Chemical
- ChemScene
- Sigma-Aldrich
- Tocris
- Usbiological
Package
- 1
- 100ug
- 250ug
- 500μg
- 500ug
- 0.5mg
- 1mg
- 2mg
- 5mg
- ManufacturerAlfa Aesar
- Product numberJ60961
- Product descriptionApamin
- Packaging0.5mg
- Price$168
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberB6817
- Product descriptionApamin
- Packaging500ug
- Price$173
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA73204
- Product descriptionApamin
- Packaging100ug
- Price$53
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA73204
- Product descriptionApamin
- Packaging250ug
- Price$105
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA73204
- Product descriptionApamin
- Packaging500ug
- Price$185
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA73204
- Product descriptionApamin
- Packaging1mg
- Price$321
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA73204
- Product descriptionApamin
- Packaging2mg
- Price$546
- Updated2021-12-16
- Buy
- ManufacturerCayman Chemical
- Product number17082
- Product descriptionApamin (trifluoroacetate salt) ≥95%
- Packaging500μg
- Price$160
- Updated2024-03-01
- Buy
- ManufacturerChemScene
- Product numberCS-7096
- Product descriptionApamin
- Packaging500ug
- Price$125
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-7096
- Product descriptionApamin
- Packaging1mg
- Price$225
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number178270
- Product descriptionApamin, Bee Venom - CAS 24345-16-2 - Calbiochem Polypeptide neurotoxin known to pass through the blood-brain barrier.
- Packaging500μg
- Price$182
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberA9459
- Product descriptionApamin synthetic, ≥97% (HPLC)
- Packaging0.5mg
- Price$400
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberA1289
- Product descriptionApamin from bee venom, ≥95% (HPLC)
- Packaging5mg
- Price$2010
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberA1289
- Product descriptionApamin from bee venom, ≥95% (HPLC)
- Packaging1mg
- Price$508
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberA1289
- Product descriptionApamin from bee venom, ≥95% (HPLC)
- Packaging0.5mg
- Price$298
- Updated2024-03-01
- Buy
- ManufacturerTocris
- Product number1652
- Product descriptionApamin
- Packaging1
- Price$318
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Alfa Aesar | J60961 | Apamin | 0.5mg | $168 | 2021-12-16 | Buy |
| ApexBio Technology | B6817 | Apamin | 500ug | $173 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA73204 | Apamin | 100ug | $53 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA73204 | Apamin | 250ug | $105 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA73204 | Apamin | 500ug | $185 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA73204 | Apamin | 1mg | $321 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA73204 | Apamin | 2mg | $546 | 2021-12-16 | Buy |
| Cayman Chemical | 17082 | Apamin (trifluoroacetate salt) ≥95% | 500μg | $160 | 2024-03-01 | Buy |
| ChemScene | CS-7096 | Apamin | 500ug | $125 | 2021-12-16 | Buy |
| ChemScene | CS-7096 | Apamin | 1mg | $225 | 2021-12-16 | Buy |
| Sigma-Aldrich | 178270 | Apamin, Bee Venom - CAS 24345-16-2 - Calbiochem Polypeptide neurotoxin known to pass through the blood-brain barrier. | 500μg | $182 | 2024-03-01 | Buy |
| Sigma-Aldrich | A9459 | Apamin synthetic, ≥97% (HPLC) | 0.5mg | $400 | 2024-03-01 | Buy |
| Sigma-Aldrich | A1289 | Apamin from bee venom, ≥95% (HPLC) | 5mg | $2010 | 2024-03-01 | Buy |
| Sigma-Aldrich | A1289 | Apamin from bee venom, ≥95% (HPLC) | 1mg | $508 | 2024-03-01 | Buy |
| Sigma-Aldrich | A1289 | Apamin from bee venom, ≥95% (HPLC) | 0.5mg | $298 | 2024-03-01 | Buy |
| Tocris | 1652 | Apamin | 1 | $318 | 2021-12-16 | Buy |
Properties
Boiling point :847.17°C (rough estimate)
Density :1.63
refractive index :1.5530 (estimate)
storage temp. :-20°C
solubility :0.05 M acetic acid: 5 mg/mL, clear, colorless to faintly yellow
form :White solid with dark tan
color :White to off-white
Water Solubility :Soluble to 1 mg/ml in water
Merck :13,732
Density :1.63
refractive index :1.5530 (estimate)
storage temp. :-20°C
solubility :0.05 M acetic acid: 5 mg/mL, clear, colorless to faintly yellow
form :White solid with dark tan
color :White to off-white
Water Solubility :Soluble to 1 mg/ml in water
Merck :13,732
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
Apamin is an 18 amino acid peptide toxin found in bee venom. It is a potent blocker of small conductance Ca2+-activated K+ (SK, KCa2) channels that is more effective at SK2 than SK1 and SK3 (IC50 values are 0.06-0.4, 1-12, and 1-13 nM, respectively). It is ineffective against SK4 at 1 μM. Apamin is used to elucidate the roles of these channels in cells and tissues expressing SK channels, including neurons, vascular endothelium, bladder smooth muscle, and certain types of cancer cells.Related product price
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