{"product_id":"omeprazole-bhb21902613","title":"Omeprazole","description":"\u003cdiv class=\"bhp-desc\"\u003e\n\u003cstyle\u003e.bhp-desc{font-size:16px;color:#1a1a1a;line-height:1.7}.bhp-desc h2{font-size:18px;font-weight:700;color:#003366;margin:24px 0 10px;padding-bottom:6px;border-bottom:2px solid #003366}.bhp-desc p{margin:0 0 12px}.bhp-desc .bhp-spec-table{width:100%;border-collapse:collapse;margin:12px 0 18px}.bhp-desc .bhp-spec-table th{width:36%;text-align:left;padding:8px 12px;background:#e8f0fb;color:#003366;font-weight:600;vertical-align:top;border:1px solid #ccd9f0}.bhp-desc .bhp-spec-table td{padding:8px 12px;vertical-align:top;border:1px solid #ccd9f0}.bhp-desc .bhp-warning-box{background:#fff8e6;border-left:4px solid #e6a817;padding:10px 14px;margin:10px 0 14px;border-radius:0 4px 4px 0}.bhp-desc .bhp-cat-pill{display:inline-block;background:#003366;color:#fff;border-radius:20px;padding:3px 12px;font-size:13px;margin-bottom:10px}\u003c\/style\u003e\n\u003cspan class=\"bhp-cat-pill\"\u003eInhibitors\u003c\/span\u003e\u003ch2\u003eCompound Overview\u003c\/h2\u003e\n\u003cp\u003eOmeprazole, also known as H 16868, is an orally active H+,K+-ATPase inhibitor and proton pump inhibitor that competitively inhibits CYP2C19, CYP3A4, and CYP2C9 activity. It inhibits gastric acid secretion and can be used for acid-related gastrointestinal disorders. In pancreatic cancer cells, it inhibits proliferation and induces apoptosis, autophagosome accumulation (elevated LC3-I and LC3-II levels), oxidative stress, and cytogenetic imbalance, while modulating lysosomal transport and reducing inflammatory cytokines. It also alters small intestinal morphology and magnesium absorption, induces gastric mucosa morphologic changes, and has neuroprotective and antibacterial effects\u003csup\u003e[1][2][3][4][5]\u003c\/sup\u003e. It is supplied as a white to off-white solid (C17H19N3O3S, MW 345.42) at 99.96% purity.\u003c\/p\u003e\n\u003ch2\u003ePhysical \u0026amp; Chemical Properties\u003c\/h2\u003e\n\u003ctable class=\"bhp-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCAS Number\u003c\/th\u003e\n\u003ctd\u003e73590-58-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMolecular Formula\u003c\/th\u003e\n\u003ctd\u003eC17H19N3O3S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMolecular Weight\u003c\/th\u003e\n\u003ctd\u003e345.42 g\/mol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePurity\u003c\/th\u003e\n\u003ctd\u003e99.96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAppearance\u003c\/th\u003e\n\u003ctd\u003eSolid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eWhite to off-white\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSMILES\u003c\/th\u003e\n\u003ctd\u003eO=S(C1=NC2=CC=C(OC)C=C2N1)CC3=NC=C(C)C(OC)=C3C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTarget\u003c\/th\u003e\n\u003ctd\u003eCYP2C19, CYP2C9, CYP3A4, LC3-I, LC3-II, IL-1β, IL-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSignaling Pathway\u003c\/th\u003e\n\u003ctd\u003eMembrane Transporter\/Ion Channel; Anti-infection; Metabolic Enzyme\/Protease; Apoptosis; Autophagy; Immunology\/Inflammation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSolubility\u003c\/th\u003e\n\u003ctd\u003eIn Vitro: DMSO: 100 mg\/mL (289.50 mM; Requires sonication; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO) H2O: \u0026lt; 0.1 mg\/mL (insoluble)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage\u003c\/th\u003e\n\u003ctd\u003ePowder: -20°C, 3 years; 4°C, 2 years. In solvent: -80°C, 6 months; -20°C, 1 month.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping\u003c\/th\u003e\n\u003ctd\u003eRoom temperature in continental US; may vary elsewhere.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eBiological Activity\u003c\/h2\u003e\n\u003ch3 style=\"font-size:16px;font-weight:700;color:#003366;margin:16px 0 8px\"\u003eActivity \u0026amp; Target\u003c\/h3\u003e\n\u003cp\u003e\u003csup\u003e[1]\u003c\/sup\u003e\u003csup\u003e[2]\u003c\/sup\u003e\u003csup\u003e[5]\u003c\/sup\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eCYP2C19\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2.4-6.2 μM (Ki)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eCYP2C9\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e16.4 μM (Ki)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eCYP3A4\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e41.9 μM (Ki)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eLiterature Cited\u003c\/h2\u003e\n\u003cp style=\"font-size:14px;color:#555;margin:0 0 10px\"\u003e\u003cem\u003eSources cited in this description and in the In Vitro \u0026amp; In Vivo Data tab. Peer-reviewed publications that used this product are listed under References.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e [1]. \u003ca target=\"_blank\" rel=\"noopener\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/15258107\"\u003eLi XQ, et al. Comparison of inhibitory effects of the proton pump-inhibiting drugs omeprazole, esomeprazole, lansoprazole, pantoprazole, and rabeprazole on human cytochrome P450 activities. Drug Metab Dispos. 2004;32(8):821-827.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e [2]. \u003ca target=\"_blank\" rel=\"noopener\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/21629657\"\u003eUdelnow A, et al. Omeprazole inhibits proliferation and modulates autophagy in pancreatic cancer cells. PLoS One. 2011;6(5):e20143.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e [3]. \u003ca target=\"_blank\" rel=\"noopener\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/35436881\"\u003eda Mata AMOF, et al. Evaluation of mutagenesis, necrosis and apoptosis induced by omeprazole in stomach cells of patients with gastritis. Cancer Cell Int. 2022;22(1):154. Published 2022 Apr 18.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e [4]. \u003ca target=\"_blank\" rel=\"noopener\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/32931001\"\u003eChamniansawat S, et al. Ultrastructural intestinal mucosa change after prolonged inhibition of gastric acid secretion by omeprazole in male rats. Anat Sci Int. 2021;96(1):142-156.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e [5]. \u003ca target=\"_blank\" rel=\"noopener\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/41241438\"\u003eMori Y, et al. Class effects of proton pump inhibitors in preventing oxaliplatin-induced peripheral neurotoxicity. J Pharmacol Sci. 2025;159(4):279-282.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e [6]. Jonkers D, et al. Omeprazole inhibis growth of Gram-positive and Gram-negative bacteria including Helicobacter pylori in vitro[J]. Journal of Antimicrobial Chemotherapy, 1996, 37(1): 145-150.\u003c\/p\u003e\n\u003ch2\u003eSafety\u003c\/h2\u003e\n\u003cdiv class=\"bhp-warning-box\"\u003e\u003cp\u003e\u003cstrong\u003eFor Research Use Only.\u003c\/strong\u003e Not for use in diagnostic or therapeutic procedures, and not for human or veterinary use. Handle in accordance with the Safety Data Sheet and your institution's chemical hygiene plan.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MedChemExpress (MCE)","offers":[{"title":"100 mg","offer_id":67604959035757,"sku":"HY-B0113-100MG","price":80.0,"currency_code":"USD","in_stock":true},{"title":"500 mg","offer_id":67605425521005,"sku":"HY-B0113-500MG","price":144.0,"currency_code":"USD","in_stock":true},{"title":"1 g","offer_id":67605425553773,"sku":"HY-B0113-1G","price":202.0,"currency_code":"USD","in_stock":true},{"title":"5 g","offer_id":67605425586541,"sku":"HY-B0113-5G","price":363.0,"currency_code":"USD","in_stock":true},{"title":"10 g","offer_id":67605425619309,"sku":"HY-B0113-10G","price":435.0,"currency_code":"USD","in_stock":true},{"title":"50 g","offer_id":67605425652077,"sku":"HY-B0113-50G","price":0.0,"currency_code":"USD","in_stock":true},{"title":"1 mL x 10 mM (in DMSO)","offer_id":67605425684845,"sku":"HY-B0113-1MLX10MM","price":87.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/hy-b0113.gif?v=1790973096","url":"https:\/\/www.ebiohippo.com\/products\/omeprazole-bhb21902613","provider":"BioHippo","version":"1.0","type":"link"}