DDInter439 DDInter1008
The conjugated estrogens are noncrystalline mixtures of purified female sex hormones obtained either by its isolation from the urine of pregnant mares or by synthetic generation from vegetal material. Both of these products are later conjugated to natrium sulfate by ester bonds in order to make them more water soluble.[L5605, T475] The conjugated estrogen product contains a mix of estrogen from which about 50% is represented by estrone sulfate followed by 25% of equilin sulfate, 15% of 17-alpha-dehydroequilenin sulfate, 3% of equilenin sulfate, 5% of 17-alpha and 17-beta-dihydroequilenin sulfate, 2% of 17-alpha-estradiolsulfate and 3% of 17-beta-estradiolsulfate. It also presents a large number of unidentified molecules with weak estrogenic activity as well as non-human molecules when it is obtained
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.
Conjugated estrogens {u} (Compound) binds {v} (Gene) CYP3A4
CYP3A4 {u} (Gene) is bound by {v} (Compound) Ketoconazole
Conjugated estrogens {u} (Compound) causes {v} (Side Effect) Hypersensitivity
Hypersensitivity {u} (Side Effect) is caused by {v} (Compound) Ketoconazole
Conjugated estrogens {u} (Compound) binds {v} (Gene) CYP3A4
CYP3A4 {u} (Gene) is bound by {v} (Compound) Itraconazole
Itraconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Conjugated estrogens {u} (Compound) causes {v} (Side Effect) Hypersensitivity
Hypersensitivity {u} (Side Effect) is caused by {v} (Compound) Itraconazole
Itraconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Conjugated estrogens {u} (Compound) binds {v} (Gene) ABCB1
ABCB1 {u} (Gene) is bound by {v} (Compound) Posaconazole
Posaconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Conjugated estrogens {u} (Compound) causes {v} (Side Effect) Mental disorder
Mental disorder {u} (Side Effect) is caused by {v} (Compound) Posaconazole
Posaconazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Conjugated estrogens {u} (Compound) binds {v} (Gene) ABCB1
ABCB1 {u} (Gene) regulates {v} (Gene) ALDOC
ALDOC {u} (Gene) is upregulated by {v} (Compound) Ketoconazole
Conjugated estrogens {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Miconazole
Miconazole {u} (Compound) resembles {v} (Compound) Econazole
Econazole {u} (Compound) resembles {v} (Compound) Ketoconazole
Conjugated estrogens {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Miconazole
Miconazole {u} (Compound) binds {v} (Gene) CYP3A4
CYP3A4 {u} (Gene) is bound by {v} (Compound) Ketoconazole
Conjugated estrogens {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Miconazole
Miconazole {u} (Compound) is included by {v} (Pharmacologic Class) Azoles
Azoles {u} (Pharmacologic Class) includes {v} (Compound) Ketoconazole
Conjugated estrogens (Compound) binds CYP3A4 (Gene) and CYP3A4 (Gene) is bound by Ketoconazole (Compound)
Conjugated estrogens (Compound) causes Hypersensitivity (Side Effect) and Hypersensitivity (Side Effect) is caused by Ketoconazole (Compound)
Conjugated estrogens (Compound) binds CYP3A4 (Gene) and CYP3A4 (Gene) is bound by Itraconazole (Compound) and Itraconazole (Compound) resembles Ketoconazole (Compound)
Conjugated estrogens (Compound) causes Hypersensitivity (Side Effect) and Hypersensitivity (Side Effect) is caused by Itraconazole (Compound) and Itraconazole (Compound) resembles Ketoconazole (Compound)
Conjugated estrogens (Compound) binds ABCB1 (Gene) and ABCB1 (Gene) is bound by Posaconazole (Compound) and Posaconazole (Compound) resembles Ketoconazole (Compound)
Conjugated estrogens (Compound) causes Mental disorder (Side Effect) and Mental disorder (Side Effect) is caused by Posaconazole (Compound) and Posaconazole (Compound) resembles Ketoconazole (Compound)
Conjugated estrogens (Compound) binds ABCB1 (Gene) and ABCB1 (Gene) regulates ALDOC (Gene) and ALDOC (Gene) is upregulated by Ketoconazole (Compound)
Conjugated estrogens may cause a moderate interaction that could exacerbate diseases when taken with Miconazole and Miconazole (Compound) resembles Econazole (Compound) and Econazole (Compound) resembles Ketoconazole (Compound)
Conjugated estrogens may cause a moderate interaction that could exacerbate diseases when taken with Miconazole and Miconazole (Compound) binds CYP3A4 (Gene) and CYP3A4 (Gene) is bound by Ketoconazole (Compound)
Conjugated estrogens may cause a moderate interaction that could exacerbate diseases when taken with Miconazole and Miconazole (Compound) is included by Azoles (Pharmacologic Class) and Azoles (Pharmacologic Class) includes Ketoconazole (Compound)