CAS 103577-45-3: Lansoprazole
Description:Lansoprazole is a proton pump inhibitor (PPI) primarily used to treat conditions such as gastroesophageal reflux disease (GERD), peptic ulcers, and Zollinger-Ellison syndrome by reducing stomach acid production. It is a white to off-white crystalline powder that is slightly soluble in water and more soluble in organic solvents. The chemical formula of lansoprazole is C16H14F3N3O2S, and it features a benzimidazole core with a sulfinyl group and a trifluoromethyl group, contributing to its pharmacological activity. Lansoprazole is typically administered orally and is available in various formulations, including delayed-release capsules and orally disintegrating tablets. Its mechanism of action involves the irreversible inhibition of the H+/K+ ATPase enzyme in the gastric parietal cells, leading to decreased gastric acid secretion. Common side effects may include headache, diarrhea, and abdominal pain, while long-term use can be associated with risks such as vitamin B12 deficiency and gastrointestinal infections. Overall, lansoprazole is an effective medication for managing acid-related disorders.
Formula:C16H14F3N3O2S
InChI:InChI=1S/C16H14F3N3O2S/c1-10-13(20-7-6-14(10)24-9-16(17,18)19)8-25(23)15-21-11-4-2-3-5-12(11)22-15/h2-7H,8-9H2,1H3,(H,21,22)
InChI key:InChIKey=MJIHNNLFOKEZEW-UHFFFAOYSA-N
SMILES:O=S(C1=NC=2C=CC=CC2N1)CC3=NC=CC(OCC(F)(F)F)=C3C
- Synonyms:
- (±)-Lansoprazol
- 1-(1H-benzimidazol-2-yl)-2-[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl]ethanone
- 1H-Benzimidazole, 2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-
- 2-(((3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole
- 2-({[3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl]methyl}sulfinyl)-1H-benzimidazole
- 2-[3-Methyl-4-(2,2,2-trifluoro-ethoxy)-pyridin-2-ylmethanesulfinyl]-1H-benzoimidazole
- 2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole
- 2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl]methyl]sulfinyl]-1H-benzimidazole
- 2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl]methyl]sulfinyl]benzimidazole
- 2-[[[4-(2,2,2-Trifluoroethoxy)-3-methylpyridin-2-yl]methyl]sulfinyl]-1H-benzimidazole
- See more synonyms
- 2-{[[3-methyl-4-(2,2,2-trifluoroethoxy)2-pyridinyl]methyl]sulfonyl}1H-benzimidazole
- A 65006
- Ag 1749
- Agopton
- Alter
- Cinfa
- Davur
- Ilsatec
- Ketian
- Lancid
- Lanfast
- Lanpro
- Lanproton
- Lanso
- Lansofast
- Lansopep
- Lansophed
- Lansoprazile
- Lansor
- Lansox
- Lanston
- Lanz
- Lanzo
- Lanzol
- Lanzol 30
- Lanzole
- Lanzopen
- Lanzopral
- Lanzor
- Lapraz
- Lasoprazole
- Levant
- Ogast
- Ogastro
- Pp/K-10
- Prevacid
- Promp
- Propilan
- Prosogan
- RS-lansoprazole
- Suprecid
- Takepron
- Takepron OD
- Tapepron
- Ulpax
- Zoton
- Lansoprazole
