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10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Soraprazan (BYK61359) is a selective, reversible K-competitive inhibitor of the H,K-ATPase ( K i =6.4 nM), with an IC 50 of 0.19 μM in gastric glands. Soraprazan binds to the H,K-ATPase with a Kd of 28.27 nM. Soraprazan shows immediate inhibition of acid secretion and is more than 2000-fold selective for H,K-ATPase over Na,K- and Ca-ATPases.
In Vitro
Soraprazan (BYK61359) is a potent inhibitor of gastric H,K-ATPase, with an IC 50 of 0.1 μM when measured in ion-leaky vesicles in the presence of 1 mM potassium. Soraprazan (BYK61359) also effectively inhibits dibutyryl cAMP-stimulated [ 14 C]AP accumulation in isolated gastric glands with an IC 50 of 0.19 μM (0.09-0.40 μM geometric mean from n=6 with 95% confidence limits). MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
Soraprazan (1-27 μmol/kg; p.o.) shows rapid and consistent inhibition of acid secretion in dog . MCE has not independently confirmed the accuracy of these methods. They are for reference only.
| Isomeric SMILES | CC1=C(N2C=CC3=C(C2=N1)N[C@@H]([C@H]([C@@H]3OCCOC)O)C4=CC=CC=C4)C |
|---|---|
| Alternate CAS | 261944-46-1 |
| PubChem CID | 213054 |
| MeSH Entry Terms | (7R,8R,9R)-7-(2-methoxyethoxy)-2,3-dimethyl-9-phenyl-7,8,9,10-tetrahydroimidazo(1,2-H)(1,7)naphtyridin-8-ol;2,3-dimethyl-8-hydroxy-7-(2-methoxyethoxy)-9-phenyl-7,8,9,10-tetrahydroimidazo(1,2-h)(1,7)naphthyridine;BYK 61359;BYK-61359;BYK61359;remofuscin;sor |
| Molecular Weight | 367.44 |
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