DDInter136 DDInter1008
Atropine is an alkaloid originally synthesized from Atropa belladonna. It is a racemic mixture of d-and l-hyoscyamine, of which only l-hyoscyamine is pharmacologically active.[A251670,L42835] Atropine is generally available as a sulfate salt and can be administered by intravenous, subcutaneous, intramuscular, intraosseous, endotracheal and ophthalmic methods. Oral atropine is only available in combination products.[A251660,L42840] Atropine is a competitive, reversible antagonist of muscarinic receptors that blocks the effects of acetylcholine and other choline esters.[A251660,L42815,L42825,L42835] It has a variety of therapeutic applications, including pupil dilation and the treatment of anticholinergic poisoning and symptomatic bradycardia in the absence of reversible causes. Atropine is a relatively inexpensive drug and
Ketoconazole is an imidazole antifungal agent used in the prevention and treatment of a variety of fungal infections.[FDA Label] It functions by preventing the synthesis of ergosterol, the fungal equivalent of cholesterol, thereby increasing membrane fluidity and preventing growth of the fungus.[A181802,T116] Ketoconazole was first approved in an oral formulation for systemic use by the FDA in 1981. At this time it was considered a significant improvement over previous antifungals, [miconazole] and [clotrimazole], due to its broad spectrum and good absorption. However, it was discovered that ketoconazole produces frequent gastrointestinal side effects and dose-related hepatitis.[A188054,A188057] These effects combined with waning efficacy led to its eventual replacement by triazole agents, [fluconazole], [itraconazole], [voriconazole], and [posaconazole]. Ketoconazole and its predecessor [clotrimazole] continue to be used in topical formulations.
Atropine {u} (Compound) binds {v} (Gene) CYP1A2
CYP1A2 {u} (Gene) is bound by {v} (Compound) Ketoconazole
Atropine {u} (Compound) causes {v} (Side Effect) Hypersensitivity
Hypersensitivity {u} (Side Effect) is caused by {v} (Compound) Ketoconazole
Atropine {u} (Compound) causes {v} (Side Effect) Hypersensitivity
Hypersensitivity {u} (Side Effect) is caused by {v} (Compound) Itraconazole
Itraconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Atropine {u} (Compound) causes {v} (Side Effect) Electrocardiogram QT prolonged
Electrocardiogram QT prolonged {u} (Side Effect) is caused by {v} (Compound) Posaconazole
Posaconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Atropine {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Magnesium hydroxide
Magnesium hydroxide {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Posaconazole
Posaconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Atropine {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Promethazine
Promethazine {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Posaconazole
Posaconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Atropine {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Promethazine
Promethazine {u} (Compound) binds {v} (Gene) CYP2C9
CYP2C9 {u} (Gene) is bound by {v} (Compound) Ketoconazole
Atropine {u} (Compound) resembles {v} (Compound) Granisetron
Granisetron {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Posaconazole
Posaconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Atropine {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Promethazine
Promethazine {u} (Compound) causes {v} (Side Effect) Feeling abnormal
Feeling abnormal {u} (Side Effect) is caused by {v} (Compound) Ketoconazole
Atropine {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Cisapride
Cisapride {u} may lead to a major life threatening interaction when taken with {v} Posaconazole
Posaconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Atropine (Compound) binds CYP1A2 (Gene) and CYP1A2 (Gene) is bound by Ketoconazole (Compound)
Atropine (Compound) causes Hypersensitivity (Side Effect) and Hypersensitivity (Side Effect) is caused by Ketoconazole (Compound)
Atropine (Compound) causes Hypersensitivity (Side Effect) and Hypersensitivity (Side Effect) is caused by Itraconazole (Compound) and Itraconazole (Compound) resembles Ketoconazole (Compound)
Atropine (Compound) causes Electrocardiogram QT prolonged (Side Effect) and Electrocardiogram QT prolonged (Side Effect) is caused by Posaconazole (Compound) and Posaconazole (Compound) resembles Ketoconazole (Compound)
Atropine may cause a moderate interaction that could exacerbate diseases when taken with Magnesium hydroxide and Magnesium hydroxide may cause a moderate interaction that could exacerbate diseases when taken with Posaconazole and Posaconazole (Compound) resembles Ketoconazole (Compound)
Atropine may cause a moderate interaction that could exacerbate diseases when taken with Promethazine and Promethazine may cause a moderate interaction that could exacerbate diseases when taken with Posaconazole and Posaconazole (Compound) resembles Ketoconazole (Compound)
Atropine may cause a moderate interaction that could exacerbate diseases when taken with Promethazine and Promethazine (Compound) binds CYP2C9 (Gene) and CYP2C9 (Gene) is bound by Ketoconazole (Compound)
Atropine (Compound) resembles Granisetron (Compound) and Granisetron may cause a moderate interaction that could exacerbate diseases when taken with Posaconazole and Posaconazole (Compound) resembles Ketoconazole (Compound)
Atropine may cause a moderate interaction that could exacerbate diseases when taken with Promethazine and Promethazine (Compound) causes Feeling abnormal (Side Effect) and Feeling abnormal (Side Effect) is caused by Ketoconazole (Compound)
Atropine may cause a moderate interaction that could exacerbate diseases when taken with Cisapride and Cisapride may lead to a major life threatening interaction when taken with Posaconazole and Posaconazole (Compound) resembles Ketoconazole (Compound)