DDInter367 DDInter1592
Vitamin D, in general, is a secosteroid generated in the skin when 7-dehydrocholesterol located there interacts with ultraviolet irradiation - like that commonly found in sunlight. Both the endogenous form of vitamin D (that results from 7-dehydrocholesterol transformation), vitamin D3 (cholecalciferol), and the plant-derived form, vitamin D2 (ergocalciferol), are considered the main forms of vitamin d and are found in various types of food for daily intake. Structurally, ergocalciferol differs from cholecalciferol in that it possesses a double bond between C22 and C23 and has an additional methyl group at C24. Finally, ergocalciferol is pharmacologically less potent than cholecalciferol, which makes vitamin D3 the preferred agent for medical use. Appropriate levels of vitamin D must be upheld in the body in order to maintain calcium and phosphorus levels in a
Rifapentine is an antibiotic drug used in the treatment of tuberculosis. It inhibits DNA-dependent RNA polymerase activity in susceptible cells. Specifically, it interacts with bacterial RNA polymerase but does not inhibit the mammalian enzyme.
Cholecalciferol {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Rifabutin
Rifabutin {u} (Compound) resembles {v} (Compound) Rifapentine
Cholecalciferol {u} (Compound) binds {v} (Gene) CYP3A4
CYP3A4 {u} (Gene) is bound by {v} (Compound) Rifapentine
Cholecalciferol {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Rifabutin
Rifabutin {u} (Compound) resembles {v} (Compound) Rifampicin
Rifampicin {u} (Compound) resembles {v} (Compound) Rifapentine
Cholecalciferol {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Rifampicin
Rifampicin {u} (Compound) resembles {v} (Compound) Rifabutin
Rifabutin {u} (Compound) resembles {v} (Compound) Rifapentine
Cholecalciferol {u} (Compound) binds {v} (Gene) CYP3A4
CYP3A4 {u} (Gene) is bound by {v} (Compound) Rifabutin
Rifabutin {u} (Compound) resembles {v} (Compound) Rifapentine
Cholecalciferol {u} may lead to a major life threatening interaction when taken with {v} Doxercalciferol
Doxercalciferol {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Rifabutin
Rifabutin {u} (Compound) resembles {v} (Compound) Rifapentine
Cholecalciferol {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Rifabutin
Rifabutin {u} (Compound) resembles {v} (Compound) Rifaximin
Rifaximin {u} (Compound) resembles {v} (Compound) Rifapentine
Cholecalciferol {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Rifabutin
Rifabutin {u} (Compound) binds {v} (Gene) CYP3A4
CYP3A4 {u} (Gene) is bound by {v} (Compound) Rifapentine
Cholecalciferol {u} (Compound) binds {v} (Gene) CYP3A4
CYP3A4 {u} (Gene) is bound by {v} (Compound) Rifaximin
Rifaximin {u} (Compound) resembles {v} (Compound) Rifapentine
Cholecalciferol {u} (Compound) resembles {v} (Compound) and {u} may lead to a major life threatening interaction when taken with {v} Ergocalciferol
Ergocalciferol {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Rifabutin
Rifabutin {u} (Compound) resembles {v} (Compound) Rifapentine
Cholecalciferol may cause a moderate interaction that could exacerbate diseases when taken with Rifabutin and Rifabutin (Compound) resembles Rifapentine (Compound)
Cholecalciferol (Compound) binds CYP3A4 (Gene) and CYP3A4 (Gene) is bound by Rifapentine (Compound)
Cholecalciferol may cause a moderate interaction that could exacerbate diseases when taken with Rifabutin and Rifabutin (Compound) resembles Rifampicin (Compound) and Rifampicin (Compound) resembles Rifapentine (Compound)
Cholecalciferol may cause a moderate interaction that could exacerbate diseases when taken with Rifampicin and Rifampicin (Compound) resembles Rifabutin (Compound) and Rifabutin (Compound) resembles Rifapentine (Compound)
Cholecalciferol (Compound) binds CYP3A4 (Gene) and CYP3A4 (Gene) is bound by Rifabutin (Compound) and Rifabutin (Compound) resembles Rifapentine (Compound)
Cholecalciferol may lead to a major life threatening interaction when taken with Doxercalciferol and Doxercalciferol may cause a moderate interaction that could exacerbate diseases when taken with Rifabutin and Rifabutin (Compound) resembles Rifapentine (Compound)
Cholecalciferol may cause a moderate interaction that could exacerbate diseases when taken with Rifabutin and Rifabutin (Compound) resembles Rifaximin (Compound) and Rifaximin (Compound) resembles Rifapentine (Compound)
Cholecalciferol may cause a moderate interaction that could exacerbate diseases when taken with Rifabutin and Rifabutin (Compound) binds CYP3A4 (Gene) and CYP3A4 (Gene) is bound by Rifapentine (Compound)
Cholecalciferol (Compound) binds CYP3A4 (Gene) and CYP3A4 (Gene) is bound by Rifaximin (Compound) and Rifaximin (Compound) resembles Rifapentine (Compound)
Cholecalciferol (Compound) resembles Ergocalciferol (Compound) and Cholecalciferol may lead to a major life threatening interaction when taken with Ergocalciferol and Ergocalciferol may cause a moderate interaction that could exacerbate diseases when taken with Rifabutin and Rifabutin (Compound) resembles Rifapentine (Compound)