参考文献:M Chen, V Vijay, Q Shi, Z Liu, H Fang, W Tong. 用于研究药物诱导肝损伤的FDA批准药物标签,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:按发展药物诱导人类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
Absorbed rapidly following oral administration. In adults, oral absorption appears to be a zero-order process with an absorption rate of 5.2 g/hr. The mean lag time in absorption is 10 minutes. After a single oral dose of 5 g, absorption was complete (F=1).
来源:DrugBank
吸收、分配和排泄
消除途径
肾脏排泄是消除的主要途径,无论氨基己酸是口服还是静脉给药。
Renal excretion is the primary route of elimination, whether aminocaproic acid is administered orally or intravenously.
AMINOCAPROIC ACID IS WELL ABSORBED ORALLY... THIS DRUG IS EXCRETED RAPIDLY IN URINE, LARGELY UNCHANGED, & PEAK PLASMA LEVELS ARE OBTAINED ABOUT 2 HR AFTER A SINGLE ORAL DOSE.
Wallach, Justus Liebigs Annalen der Chemie, 1900, vol. 312, p. 189
摘要:
DOI:
作为产物:
描述:
醋氨己酸 在
freeze-dried cell free extract of recombinant penicillin acylase from Alcaligenes faecalis produced in Escherichia coli 水 、 potassium hydroxide 作用下,
生成 6-氨基己酸
参考文献:
名称:
[EN] METHOD FOR PREPARING e-CAPROLACTAM FROM N-ACYL-6-AMINOCAPROIC ACID [FR] PROCÉDÉ DE PRÉPARATION D'?-CAPROLACTAME À PARTIR D'ACIDE N-ACYL-6-AMINOCAPROÏQUE
Regioselective schiff's base mediated deglycosidation of digitalis glycosides. New efficient synthesis of digoxigenin bis-digitoxoside and digoxigenin mono-digitoxoside
摘要:
Dialdehydes derived from digoxin glycosides via sodium periodate oxidation were regioselectively deglycosylated by various amino acids in anhydrous methanolic solution to afford excellent yields of digoxigenin bis-digitoxoside and digoxigenin mono-digitoxoside in a single step.
The present invention provides a cobalamin-drug conjugate suitable for the treatment of tumor related diseases. Cobalamin is indirectly covalently bound to an anti-tumor drug via a cleavable linker and one or more optional spacers. Cobalamin is covalently bound to a first spacer or the cleavable linker via the 5′-OH of the cobalamin ribose ring. The drug is bound to a second spacer of the cleavable linker via an existing or added functional group on the drug. After administration, the conjugate forms a complex with transcobalamin (any of its isoforms). The complex then binds to a receptor on a cell membrane and is taken up into the cell. Once in the cell, an intracellular enzyme cleaves the conjugate thereby releasing the drug. Depending upon the structure of the conjugate, a particular class or type of intracellular enzyme affects the cleavage. Due to the high demand for cobalamin in growing cells, tumor cells typically take up a higher percentage of the conjugate than do normal non-growing cells. The conjugate of the invention advantageously provides a reduced systemic toxicity and enhanced efficacy as compared to a corresponding free drug.
Phase-transfer reagents as C-terminal protecting groups; facile incorporation of free amino acids or peptides into peptide sequences
作者:Shui-Tein Chen、Kung-Tsung Wang
DOI:10.1039/c39900001045
日期:——
Phase-transfer reagents (basic, neutral, and acidic) can effect temporary protection of carboxy groups by salt formation in C-terminal free amino acids or peptides during peptide synthesis; the use of acidic or neutral phase-transfer reagents as the C-terminal protecting group will not affect the nucleophilicity of the amino group of the salts thus prepared in an organic solvent.
Small molecules for treatment of hypercholesterolemia and related diseases
申请人:Sircar C. Jagadish
公开号:US20050277690A1
公开(公告)日:2005-12-15
The present invention provides compositions adapted to enhance reverse cholesterol transport in mammals. The compositions are suitable for oral delivery and useful in the treatment and/or prevention of hypercholesterolemia, atherosclerosis and associated cardiovascular diseases.
Methods of treatment of amyloidosis using bi-aryl aspartyl protease inhibitors
申请人:John Varghese
公开号:US20060014737A1
公开(公告)日:2006-01-19
The invention relates to novel compounds and methods of treating diseases, disorders, and conditions associated with amyloidosis. Amyloidosis refers to a collection of diseases, disorders, and conditions associated with abnormal deposition of A-beta protein.
[EN] DERIVATIVES OF AMANITA TOXINS AND THEIR CONJUGATION TO A CELL BINDING MOLECULE<br/>[FR] DÉRIVÉS DE TOXINES D'AMANITES ET LEUR CONJUGAISON À UNE MOLÉCULE DE LIAISON CELLULAIRE
申请人:HANGZHOU DAC BIOTECH CO LTD
公开号:WO2017046658A1
公开(公告)日:2017-03-23
Derivatives of Amernita toxins of Formula (I), wherein, formula (a) R 1, R 2, R 3, R 4, R 5, R 6, R 7, R 8, R 9, R 10, X, L, m, n and Q are defined herein. The preparation of the derivatives. The therapeutic use of the derivatives in the targeted treatment of cancers, autoimmune disorders, and infectious diseases.