Hepatic. Two metabolic pathways have been suggested. The major pathway probably involves the direct oxidation of Nabilone to produce hydroxylic and carboxylic analogues. These compounds are thought to account for the remaining plasma radioactivity when carbinol metabolites have been extracted.
Serum aminotransferase elevations during nabilone therapy are not common, generally mild and similar to the rate in controls who are receiving cancer chemotherapy. There have been no convincing cases of clinically apparent liver injury attributable to nabilone published in the literature and, thus, significant liver injury from nabilone must be exceeding rare, if it occurs at all.
参考文献：M Chen, V Vijay, Q Shi, Z Liu, H Fang, W Tong. 美国食品药品监督管理局批准的药物标签用于研究药物诱导的肝损伤，《药物发现今日》，16(15-16):697-703, 2011. PMID:21624500 DOI:10.1016/j.drudis.2011.05.007
M Chen, A Suzuki, S Thakkar, K Yu, C Hu, W Tong. DILIrank：按人类发展药物诱导肝损伤风险排名的最大参考药物清单。《药物发现今日》2016, 21(4): 648-653. PMID:26948801 DOI:10.1016/j.drudis.2016.02.015
References:M Chen, V Vijay, Q Shi, Z Liu, H Fang, W Tong. FDA-Approved Drug Labeling for the Study of Drug-Induced Liver Injury, Drug Discovery Today, 16(15-16):697-703, 2011. PMID:21624500 DOI:10.1016/j.drudis.2011.05.007
M Chen, A Suzuki, S Thakkar, K Yu, C Hu, W Tong. DILIrank: the largest reference drug list ranked by the risk for developing drug-induced liver injury in humans. Drug Discov Today 2016, 21(4): 648-653. PMID:26948801 DOI:10.1016/j.drudis.2016.02.015
Nabilone appears to be completely absorbed from the human gastrointestinal tract when administered orally. Following oral administration of a 2 mg dose of radiolabeled nabilone, peak plasma concentrations of approximately 2 ng/mL nabilone and 10 ng equivalents/mL total radioactivity are achieved within 2.0 hours.
The route and rate of the elimination of nabilone and its metabolites are similar to those observed with other cannabinoids, including delta-9-THC (dronabinol). When nabilone is administered intravenously, the drug and its metabolites are eliminated mainly in the feces (approximately 67%) and to a lesser extent in the urine (approximately 22%) within 7 days. Of the 67% recovered from the feces, 5% corresponded to the parent compound and 16% to its carbinol metabolite. Following oral administration about 60% of nabilone and its metabolites were recovered in the feces and about 24% in urine. Therefore, it appears that the major excretory pathway is the biliary system.
来源:DrugBank
吸收、分配和排泄
分布容积
纳比洛酮的表观分布容积约为12.5 L/kg。
The apparent volume of distribution of nabilone is about 12.5 L/kg.
Amino-substituted heterocycles, compositions thereof, and methods of treatment therewith
申请人：D'Sidocky Neil R.
公开号：US20080242694A1
公开（公告）日：2008-10-02
Provided herein are Heterocyclic Compounds having the following structure:
wherein R
1
, R
2
, X, Y and Z are as defined herein, compositions comprising an effective amount of a Heterocyclic Compound and methods for treating or preventing cancer, inflammatory conditions, immunological conditions, metabolic conditions and conditions treatable or preventable by inhibition of a kinase pathway comprising administering an effective amount of a Heterocyclic Compound to a patient in need thereof.
[EN] COMBINATIONS OF INHIBITORS OF IRAK4 WITH INHIBITORS OF BTK<br/>[FR] COMBINAISONS D'INHIBITEURS DE L'IRAK4 À L'AIDE D'INHIBITEURS DE LA BTK
申请人：BAYER PHARMA AG
公开号：WO2016174183A1
公开（公告）日：2016-11-03
The present application relates to novel combinations of at least two components, component A and component B: · component A is an IRAK4-inhibiting compound of the formula (I) as defined herein, or a diastereomer, an enantiomer, a metabolite, a salt, a solvate or a solvate of a salt thereof; · component B is a BTK-inhibiting compound, or a pharmaceutically acceptable salt thereof; and, optionally, · one or more components C which are pharmaceutical products; in which one or two of the above-defined compounds A and B are optionally present in pharmaceutical formulations ready for simultaneous, separate or sequential administration, for treatment and/or prophylaxis of diseases, and to the use thereof for production of medicaments for treatment and/or prophylaxis of diseases, especially for treatment and/or prophylaxis of endometriosis, lymphoma, macular degeneration, COPD, neoplastic disorders and psoriasis.
[EN] DIARYLUREAS AS CB1 ALLOSTERIC MODULATORS<br/>[FR] DIARYLURÉES EN TANT QUE MODULATEURS ALLOSTÉRIQUES DE CB1
申请人：RTI INT
公开号：WO2018209030A1
公开（公告）日：2018-11-15
The present invention provides novel diarylurea derivatives (compounds of formula (I)) and their uses. The compounds of the present invention are demonstrated to be allosteric modulators of the CB1 receptor, and therefore useful for the treatment of diseases and conditions mediated by CB1.
[EN] MODULATORS OF THE INTEGRATED STRESS PATHWAY<br/>[FR] MODULATEURS DE LA VOIE DE RÉPONSE INTÉGRÉE AU STRESS
申请人：CALICO LIFE SCIENCES
公开号：WO2017193063A1
公开（公告）日：2017-11-09
Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.
本文提供了用于调节综合应激反应（ISR）并治疗相关疾病、疾患和症状的化合物、组合物和方法。
[EN] TARGETED RADIOPHARMACEUTICALS FOR THE DIAGNOSIS AND TREATMENT OF PROSTATE CANCER<br/>[FR] PRODUITS RADIOPHARMACEUTIQUES CIBLÉS POUR LE DIAGNOSTIC ET LE TRAITEMENT DU CANCER DE LA PROSTATE
申请人：BAYER AS
公开号：WO2021013978A1
公开（公告）日：2021-01-28
A compound of general formula (I): wherein: n is 1, 2 or 3; R1, R2, R3 and R4, independently represent OH or Q; and 20 Q represents a tissue-targeting moeity selected from the group consisting of or a stereoisomer, a hydrate, a solvate, or a salt thereof, or a mixture of same, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said 25 compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of soft tissue diseases, as a sole agent or in combination with other active ingredients.
