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Ntxiv:1002, Huanmao Tsev, No.105, Mengcheng Txoj kev, Hefei Lub zos, 230061 Tuam Tshoj
CAS NO: 79307-93-0 (58581-89-8 Azelastine)
Molecular Formula: C22H25Cl2N3O
Molecular Luj: 418.36
EINECS NO: 620-469-0 (253-720-4 Azelastine)
MDL Nr.: MFCD00242783
Product Description:
Khoom npe: Azelastine hydrochloride CAS NO: 79307-93-0
Synonyms:
4-[(4-Chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin-4-yl)-1( 2H)-phthalazinone Hydrochloride;
4-(4-chlorobenzyl)-2-(1-methylazepan-4-yl)phthalazin-1(2H)-ib hydrochloride;
Chemical & Physical Properties:
Cov tsos mob: Dawb rau Off-White hmoov.
Assay: Ntau dua lossis sib npaug rau 99.0%
Qhov ceev: 1.25g / cm33
Melting point: 225-229 degree
Boiling Point: 533.9 degree ntawm 760 mmHg
Flash Point: 276.7 degree
Refractive Index: N / A
Vapor Pressure: {{0}}.0mmHg ntawm 25 degree
PSA: 38.13000
PIB: 5.03740
Solubility: Chloroform (me ntsis), DMSO (me ntsis), Methanol, Dej (me ntsis), Incompatible nrog muaj zog oxidizing agents.
Qeb: Cov qauv; Pharmaceutical/API Drug Impurities/Metabolites;
Cov ntaub ntawv kev nyab xeeb:
HS Code: 2933990099
Cia:Khaws rau hauv ib lub thawv txias thiab qhuav zoo kaw. Khaws kom deb ntawm noo noo thiab lub teeb muaj zog / tshav kub.
Daim ntawv thov:
1(2H)-Phthalazinone, 4-[(4-chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin-4-yl )-, monohydrochloride thiab nws cov metabolites loj yog histamine H1 receptor antagonists nrog cov tshuaj tiv thaiv.
Peb lub Hoobkas tsim cov Azelastine hydrochloride CAS 79307-93-0, paub tab technology, ruaj khov tso zis, kev ruaj ntseg zoo.
Inventory Status: Hauv Tshuag.
Peb tuaj yeem muab 1(2H)-Phthalazinone,4-[(4-chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin{{9} }}yl)-,hydrochloride COA (daim ntawv pov thawj ntawm kev tsom xam), CAS 79307-93-0 MOA (Txoj kev ntawm Analysis), 4-[(4-Chlorophenyl)methyl]-2-(1-methyl-4-azepanyl)phthalazin-1-ib Hydrochloride ROS (Txoj kev ntawm synthesis), MSDS (Material Safety Data Sheet) thiab lwm yam kev txhawb nqa rau koj!
Azelastine hydrochloride qhov ntswg tsuag tuaj yeem txo cov tsos mob ntawm tus kab mob rhinitis los ntawm kev tiv thaiv kev tso tawm ntawm qhov nruab nrab ntawm kev tsis haum tshuaj. Azospistine hydrochloride tuaj yeem siv los kho cov kab mob ua xua rau ntawm daim tawv nqaij xws li ua xua kab mob, ua xua rhinitis, thiab urticaria.
Lub hydrochloride ntsev version ntawm azelastine, ib qho antihistaminergic derivative ntawm phthalazinone, hu ua azelastine hydrochloride. Azelastine hydrochloride qhia histamine H1-receptor antagonist kev ua haujlwm hauv cov ntaub so ntswg, tsiaj qauv, thiab tib neeg. Kev tswj hwm raws li kev sib xyaw ntawm haiv neeg, azelastine hydrochloride qhov ntswg tshuaj tsis pom qhov txawv txav hauv kev ua tshuaj ntawm cov enantiomers hauv kev sim hauv vitro. Desmethylazelastine, lub ntsiab metabolite, kuj nthuav tawm H1-receptor antagonist kev ua. Nws txo cov teebmeem ntawm histamine rau cov hlwb effector thiab cov tsos mob tshwm sim ntawm cov tshuaj histamine-mediated, nrog rau bronchoconstriction, vasodilation, nce capillary permeability, thiab spasmodic contractions ntawm cov leeg nqaij hauv plab hnyuv. Nws ua qhov no los ntawm kev sib tw nrog histamine rau H1 receptor.
Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!
Cov khoom raws li patent yog muab rau R & D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm kawg tsuas yog nrog tus neeg yuav khoom.
Cim npe nrov: azelastine hydrochloride cas 79307-93-0, manufacturers, lwm tus neeg, Hoobkas, yuav, Tshuag
