Prucalopride is not extensively metabolized in the body and does not interact with the enzymes of the family of the cytochrome P450 enzymes nor the P glycoprotein. The metabolism of prucalopride only represents 6% of the administered dose and the remaining 94% is found as the unchanged drug. From studies, it was reported the recovery of 8 metabolites being the major metabolite R107504 which is formed after the O-demethylation and oxidation of the resulting alcohol to a carboxylic acid.
来源:DrugBank
毒理性
肝毒性
普芦卡必利治疗期间与血清酶水平升高率低相关。
Prucalopride therapy was associated with a low rate of serum enzyme elevations during therapy (
◉ Summary of Use during Lactation:No published experience exists with prucalopride during breastfeeding. However, the manufacturer reports an unpublished study that indicates a relatively low amount of drug in breastmilk. Until more data become available, monitor the breastfed infant for diarrhea.
◉ Effects in Breastfed Infants:Relevant published information was not found as of the revision date.
◉ Effects on Lactation and Breastmilk:Relevant published information was not found as of the revision date.
◈ What is prucalopride?
Prucalopride is a medication used to treat adults for functional constipation (chronic idiopathic constipation). It comes in tablet form and is taken orally (by mouth). It is sold under the brand name Motegrity®.Other forms of constipation may be treated by over-the-counter (OTC) laxatives. For more information about OTC laxatives, please see the MotherToBaby fact sheet at https://mothertobaby.org/fact-sheets/laxatives/.Sometimes when people find out they are pregnant, they think about changing how they take their medication, or stopping their medication altogether. However, it is important to talk with your healthcare providers before making any changes to how you take this medication. Your healthcare providers can talk with you about the benefits of treating your condition and the risks of untreated illness during pregnancy.
◈ I take prucalopride. Can it make it harder for me to get pregnant?
Studies have not been done to see if prucalopride could make it harder to get pregnant.
◈ Does taking prucalopride increase the chance for miscarriage?
Miscarriage can occur in any pregnancy. Studies have not been done to see if prucalopride increases the chance for miscarriage. There have been reports of people who used prucalopride during clinical trials and some miscarriages were reported. However, some of these pregnancies had other risks factors for miscarriage, and some of the reports did not have complete information about the pregnancies or outcomes. At this time, it is not known if prucalopride increases the chance for miscarriage.
◈ Does taking prucalopride increase the chance of birth defects?
Every pregnancy starts out with a 3-5% chance of having a birth defect. This is called the background risk. Based on the studies reviewed, it is not known if prucalopride increases the chance for birth defects above the background risk. Animal studies done by the manufacturer did not show an increase in birth defects with exposure to prucalopride.
◈ Could taking prucalopride in pregnancy increase the chance of other pregnancy-related problems?
Studies have not been done to see if prucalopride increases the chance for pregnancy-related problems such as preterm delivery (birth before week 37) or low birth weight (weighing less than 5 pounds, 8 ounces [2500 grams] at birth).
◈ Does taking prucalopride in pregnancy affect future behavior or learning for the child?
Studies have not been done to see if prucalopride can cause behavior or learning issues for the child.
◈ Breastfeeding while taking prucalopride:
There are no published studies looking at the use of prucalopride during breastfeeding. The manufacturer reports an unpublished study that indicates a relatively low amount of prucalopride is passed into breastmilk. If you suspect the baby has any symptoms (such as diarrhea), contact the child’s healthcare provider. Be sure to talk to your healthcare provider about all of your breastfeeding questions.
◈ If a male takes prucalopride, could it affect fertility (ability to get partner pregnant) or increase the chance of birth defects?
Studies have not been done to see if prucalopride could affect male fertility or increase the chance of birth defects. In general, exposures that fathers or sperm donors have are unlikely to increase the risks to a pregnancy. For more information, please see the MotherToBaby fact sheet Paternal Exposures at https://mothertobaby.org/fact-sheets/paternal-exposures-pregnancy/.
来源:Mother To Baby Fact Sheets
毒理性
蛋白质结合
普芦卡必利的血浆蛋白结合率为30%。
The plasma protein binding of prucalopride is of 30%.
Prucalopride is well absorbed and it reaches maximum plasma concentration of 3.79ng/ml with a tmax of 2.77 hours after initial administration. It presents an AUC of 96.5 mn.h/ml. The bioavailability of prucalopride is of over 90% and this bioavailability does not get influenced by the ingestion of food.
After maximum plasma concentration, prucalopride concentration decline in a biphasic manner. Prucalopride is mainly excreted by the urine, representing 84% of the administered dose while only 13% of the dose is recovered in feces.
来源:DrugBank
吸收、分配和排泄
分布容积
普芦卡必利的平均分布体积注册为623升。
The mean volume of distribution of prucalopride is registered to be 623 L.
来源:DrugBank
吸收、分配和排泄
清除
普芦卡必利的肾清除率据报道为17升/小时,这实际上超过了肾脏的肾小球滤过率。
Prucalopride renal clearance is reported to be of 17 L/h which actually exceeds the glomerular filtration rate of the kidney.
[EN] SULFONYL COMPOUNDS THAT INTERACT WITH GLUCOKINASE REGULATORY PROTEIN<br/>[FR] COMPOSÉS DE SULFONYLE QUI INTERAGISSENT AVEC LA PROTÉINE RÉGULATRICE DE LA GLUCOKINASE
申请人:AMGEN INC
公开号:WO2013123444A1
公开(公告)日:2013-08-22
The present invention relates to sulfonyl compounds that interact with glucokinase regulatory protein. In addition, the present invention relates to methods of treating type 2 diabetes, and other diseases and/or conditions where glucokinase regulatory protein is involved using the compounds, or pharmaceutically acceptable salts thereof, and pharmaceutical compositions that contain the compounds, or pharmaceutically acceptable salts thereof.
[EN] PROCESS FOR THE PREPARATION OF OLAPARIB AND POLYMORPHS THEREOF<br/>[FR] PROCÉDÉ DE PRÉPARATION D'OLAPARIB ET DE LEURS POLYMORPHES
申请人:ALEMBIC PHARMACEUTICALS LTD
公开号:WO2017191562A1
公开(公告)日:2017-11-09
The present invention is directed to process for preparation of Olaparib of formula (I). The present invention further relates to novel polymorphic forms of Olaparib, pharmaceutical compositions containing them, and method of treatment using the same.
[EN] INDAZOLE COMPOUNDS AS 5-HT4 RECEPTOR AGONISTS<br/>[FR] COMPOSÉS D'INDAZOLE EN TANT QU'AGONISTES DE RÉCEPTEUR DE 5-HT4
申请人:SUVEN LIFE SCIENCES LTD
公开号:WO2015092804A1
公开(公告)日:2015-06-25
The present invention relates to novel indazole compounds of the Formula (I), wherein, R1 is alkyl or cycloalkyl; (Formula II) including their stereoisomers and their pharmaceutically acceptable salts. This invention also relates to methods of making such compounds and pharmaceutical compositions comprising such compounds. The compounds of this invention are useful in the treatment of various disorders that are related to 5-Hydroxytryptamine 4 (5-HT4) receptor agonists
8-azabicyclo[3.2.1]octyl-2-hydroxybenzamide compounds as mu opioid receptor antagonists
申请人:Saito Daisuke Roland
公开号:US20090062333A1
公开(公告)日:2009-03-05
The invention provides 8-azabicyclo[3.2.1]octyl-2-hydroxybenzamide compounds of formula (I):
wherein R
2
, R
7
, and m are defined in the specification, or a pharmaceutically-acceptable salt thereof, that are antagonists at the mu opioid receptor. The invention also provides pharmaceutical compositions comprising such compounds, methods of using such compounds to treat conditions associated with mu opioid receptor activity, and processes and intermediates useful for preparing such compounds.
[EN] SULFONYLPIPERAZINE DERIVATIVES THAT INTERACT WITH GLUCOKINASE REGULATORY PROTEIN FOR THE TREATMENT OF DIABETES<br/>[FR] DÉRIVÉS DE SULFONYLPIPÉRAZINE QUI INTERAGISSENT AVEC LA PROTÉINE RÉGULATRICE DE LA GLUCOKINASE POUR LE TRAITEMENT DU DIABÈTE
申请人:AMGEN INC
公开号:WO2012027261A1
公开(公告)日:2012-03-01
The present invention relates to compounds of Formula I, or pharmaceutically acceptable salts thereof, that interact with glucokinase regulatory protein. In addition, the present invention relates to methods of treating type 2 diabetes, and other diseases and/or conditions where glucokinase regulatory protein is involved using the compounds, or pharmaceutically acceptable salts thereof, and pharmaceutical compositions that contain the compounds, or pharmaceutically acceptable salts thereof.