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| SKU | Size | Availability |
Price | Qty |
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F408164-1ml
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1ml |
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
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$173.90
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H2 receptor Selective Agonists | Antagonists
| Synonyms | MK208 | 3-[[[2-[(aminoiminomethyl)amino]-4-thiazolyl]methyl]thio]-N-(aminosulfonyl)-propanimidamide |
|---|---|
| Specifications & Purity | Moligand™, 10mM in DMSO |
| Biochemical and Physiological Mechanisms | Famotidine (MK208) is a histamine H2–receptor antagonist with IC50 of 0.6 mM, commonly used to treat heartburn, GERD, ulcers, and other digestive conditions. |
| Storage Temp | Store at -80°C |
| Shipped In |
Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available. |
| Grade | Moligand™ |
| Action Type | AGONIST, ANTAGONIST |
| Mechanism of action | Histamine H2 receptor antagonist |
| Product Description |
Information Famotidine (MK208) is a histamine H2–receptor antagonist with IC50 of 0.6 mM, commonly used to treat heartburn, GERD, ulcers, and other digestive conditions. In vivo
cell lines:HeLa, A43, SKOV-3, HT-29, K562, A549, Saos-2, MCF7, HCT116, COLO 205, Hep G2, Raji and PC-3 cells, etc. Concentrations: Incubation Time: Powder Purity:≥99% |
| ALogP | -1.328 |
|---|---|
| hba_count | 3 |
| HBD Count | 4 |
| Rotatable Bond | 9 |
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
| Smiles | NC(=N)NC1=NC(=CS1)CSCCC(=N)N[S](N)(=O)=O |
|---|---|
| Molecular Weight | 337.45 |
| Reaxy-Rn | 7226206 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=7226206&ln= |
| Solubility | Solubility (25°C) In vitro DMSO: 55 mg/mL (198.35 mM); Water: Insoluble; Ethanol: Insoluble; |
|---|---|
| DMSO(mg / mL) Max Solubility | 67 |
| DMSO(mM) Max Solubility | 198.55 |
| Water(mg / mL) Max Solubility | <1 |
| 1. Guodong Shan, Xiuqin Fan, Qingcheng Wang, Li Zhang, Lijun Ge, Weibo Lu, Jing Xue, Kang Chen, Zejun Wang, Qing Shen. (2025) Development of a Captiva EMR-lipid clean-up and LC-MS/MS methodology for detecting H2 receptor antagonists in functional foods and food-medicine homology materials. Applied Food Research, 5 (100772). |