Small colorless needle-like crystalline solid. Slightly soluble in hot water. Slightly denser than water. Contact may irritate skin, eyes, and mucous membranes. Sublimes before melting when heated. May be toxic by ingestion.
颜色/状态:
RHOMBOHEDRAL NEEDLES OR PRISMS FROM ALCOHOL; MONOCLINIC, ORTHORHOMBIC
蒸汽压力:
1 MM HG @ 129 °C
稳定性/保质期:
注意:
口服有毒,大量使用时应穿戴适当的防护装备。
使用过程中应避免吸入本品的粉尘。
分解:
WHEN HEATED TO DECOMPOSITION, ACRIDINE EMITS TOXIC FUMES.
PAH metabolism occurs in all tissues, usually by cytochrome P-450 and its associated enzymes. PAHs are metabolized into reactive intermediates, which include epoxide intermediates, dihydrodiols, phenols, quinones, and their various combinations. The phenols, quinones, and dihydrodiols can all be conjugated to glucuronides and sulfate esters; the quinones also form glutathione conjugates. (L10)
The ability of PAH's to bind to blood proteins such as albumin allows them to be transported throughout the body. Many PAH's induce the expression of cytochrome P450 enzymes, especially CYP1A1, CYP1A2, and CYP1B1, by binding to the aryl hydrocarbon receptor or glycine N-methyltransferase protein. These enzymes metabolize PAH's into their toxic intermediates. The reactive metabolites of PAHs (epoxide intermediates, dihydrodiols, phenols, quinones, and their various combinations) covalently bind to DNA and other cellular macromolecules, initiating mutagenesis and carcinogenesis. (L10, L23, A27, A32)
PAHs are carcinogens and have been associated with the increased risk of skin, respiratory tract, bladder, stomach, and kidney cancers. They may also cause reproductive effects and depress the immune system. (L10)
ACRIDINE WAS RAPIDILY ACCUM FROM WATER BY FATHEAD MINNOWS. EQUIL CONCN WITHIN 24 HR @ CONCN FACTOR ((ACRIDINE)FISH,WET WT/(ACRIDINE)WATER) OF 125 +/- 10. DEPURATION WAS RAPID. NET ELIMINATION RATE WAS 0.23/HR (ACRIDINE)FISH @ EQUILIBRIUM.
来源:Hazardous Substances Data Bank (HSDB)
吸收、分配和排泄
讨论了四种可能的摄取途径:通过相互作用摄取;通过摄取受污染的浮游动物和无脊椎动物;直接摄取。
4 POSSIBLE PATHWAYS FOR UPTAKE ARE DISCUSSED: UPTAKE BY INTERACTION; BY INGESTION OF CONTAMINATED ZOOPLANKTON & INVERTEBRATES; DIRECT UPTAKE.
1.周国泰,化学危险品安全技术全书,化学工业出版社,1997 2.国家环保局有毒化学品管理办公室、北京化工研究院合编,化学品毒性法规环境数据手册,中国环境科学出版社.1992 3.Canadian Centre for Occupational Health and Safety,CHEMINFO Database.1998 4.Canadian Centre for Occupational Health and Safety, RTECS Database, 1989
[EN] TARGETED DELIVERY AND PRODRUG DESIGNS FOR PLATINUM-ACRIDINE ANTI-CANCER COMPOUNDS AND METHODS THEREOF<br/>[FR] ADMINISTRATION CIBLÉE ET CONCEPTIONS DE PROMÉDICAMENTS POUR COMPOSÉS ANTICANCÉREUX À BASE DE PLATINE ET D'ACRIDINE ET MÉTHODES ASSOCIÉES
申请人:WAKE FOREST SCHOOL OF MEDICINE
公开号:WO2013033430A1
公开(公告)日:2013-03-07
Acridine containing cispiaiin compounds have been disclosed that show greater efficacy against cancer than other cisplatin compounds. Methods of delivery of those more effective eisp!aiin compounds to the nucleus in cancer ceils is disclosed using one or more amino acids, one or more sugars, one or more polymeric ethers, C i^aikylene-phenyl-NH-C(0)-R.15, folic acid, av03 iniegriii RGD binding peptide, tamoxifen, endoxifen, epidermal growth factor receptor, antibody conjugates, kinase inhibitors, diazoles, triazol.es, oxazoies, erlotinib, and/or mixtures thereof; wherein R]§ is a peptide.
[EN] COMPOUNDS FOR THE TREATMENT OF AMYLOID-ASSOCIATED DISEASES<br/>[FR] COMPOSÉS POUR LE TRAITEMENT DE MALADIES ASSOCIÉES À LA SUBSTANCE AMYLOÏDE
申请人:REMYND NV
公开号:WO2016083490A1
公开(公告)日:2016-06-02
This invention provides novel compounds of formulae (I) or (II) or a stereoisomer, enantiomer, racemic, or tautomer thereof, (I) (II) wherein the substituents are as defined in the specification. The present invention also relates to the novel compounds for use as a medicine, more in particular for the prevention or treatment of amyloid-related diseases, more specifically certain neurological disorders, such as disorders collectively known as tauopathies, disorders characterized by cytotoxic α-synuclein amyloidogenesis. The present invention also relates to the use of said novel compounds for the manufacture of medicaments useful for treating such amyloid-related diseases. The present invention further relates to pharmaceutical compositions including said novel compounds and to methods for the preparation of said novel compounds.
[EN] COMPOUNDS FOR USE AS PROTON CHANNELS AND METHODS THEREOF<br/>[FR] COMPOSÉS DESTINÉS À ÊTRE UTILISÉS EN TANT QUE CANAUX DE PROTONS ET PROCÉDÉS ASSOCIÉS
申请人:AGENCY SCIENCE TECH & RES
公开号:WO2020159441A1
公开(公告)日:2020-08-06
The present disclosure relates generally to compounds or a salt, solvate, stereoisomer and prodrug thereof for forming synthetic membrane channels. The present disclosure also relates to methods of synthesizing the compounds, methods of forming the synthetic membrane channels and methods of use thereof. In particular, the synthetic membrane channels are synthetic proton channels in a lipid membrane.
Metal-, Photocatalyst-, and Light-Free Minisci C–H Alkylation of <i>N</i>-Heteroarenes with Oxalates
作者:Jianyang Dong、Zhen Wang、Xiaochen Wang、Hongjian Song、Yuxiu Liu、Qingmin Wang
DOI:10.1021/acs.joc.9b00972
日期:2019.6.7
for metal-, photocatalyst-, and light-freeMinisciC–Halkylation reactions of N-heteroarenes with alkyl oxalates derived from primary, secondary, and tertiary alcohols. The protocol uses environmentally benign persulfate as a stoichiometric oxidant and does not require high temperatures or large excesses of either of the substrates, making the procedure suitable for late-stage C–Halkylation of complex
[EN] METHODS OF TREATMENT OF AMYLOIDOSIS USING ASPARTYL-PROTEASE INIHIBITORS<br/>[FR] PROCEDES DE TRAITEMENT D'AMYLOIDOSE UTILISANT DES INHIBITEURS DE PROTEASE ASPARTYLE
申请人:ELAN PHARM INC
公开号:WO2005070407A1
公开(公告)日:2005-08-04
The invention relates to acetyl 2-hydroxy-1,3-diaminospirocyclohexanes and derivatives thereof that are useful in 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.