Pharmaceutical intermediates Scopine Hydrochloride CAS 85700-55-6

Cov tshuaj sib xyaw ua ke rau CAS 85700-55-6 yog Scopine Hydrochloride, chiral organic compound uas muaj lub nplhaib heterocyclic nitrogen. Nws cov qauv molecular yog C₈H₁₄ClNO₂, qhov hnyav molecular yog 191.66 g / mol, thiab nws cov qauv tshuaj muaj cov pob txha tricyclic thiab quaternary ammonium ion, uas yog tsim los ntawm scopolamine thiab hydrochloric acid.
Scopine Hydrochloride yog dawb los tawm-dawb crystalline hmoov nrog lub melting point ntawm 207-213℃(decomposition). Nws yooj yim soluble hauv dej thiab me ntsis soluble hauv cov kuab tshuaj organic xws li methanol thiab ethanol. Nws cov tshuaj aqueous yog acidic.

Kev siv:

Pharmaceutical intermediates: Scopine Hydrochloride yog ib qho tseem ceeb nruab nrab ntawm tiotropium bromide (tiotropium bromide) thiab yog siv los tsim cov tshuaj peripheral anticholinergic.
Pharmacological kev txiav txim: Tom qab tsim ntsev, nws yog ib qho nyuaj rau dhau los ntawm cov ntshav- lub paj hlwb barrier thiab feem ntau ua nyob rau hauv lub paj hlwb peripheral los txo cov plab hnyuv siab raum, bile duct thiab urinary tract spasms.

Txoj Kev Npaj:
Kev npaj ntawm Scopine Hydrochloride tuaj yeem tau txais los ntawm cov tshuaj tiv thaiv ntawm scopolamine nrog hydrochloric acid, uas tuaj yeem nqa tawm los ntawm kev siv cov tshuaj dilute hydrochloric acid thiab ntawm qhov kub thiab sijhawm.

Gnee Chem muaj ntau yam khoom thiab cov kev pabcuam uas suav nrog cov khoom siv tshuaj lom neeg, cov khoom siv biocide, thiab lwm yam thoob ntiaj teb.Lub tuam txhab muaj ib pab pawg kws tshaj lij koom nrog kev tswj hwm tshuaj, kev tsim khoom, R&D, kev lag luam, kev tswj hwm thiab kev ua haujlwm ntawm txhua yam ntawm kev tsim khoom kom paub txog kev sib xyaw ua ke zoo tshaj plaws ntawm cov neeg ua haujlwm kev noj qab haus huv, kev tiv thaiv ib puag ncig thiab cov khoom zoo.

Peb tau nruj me ntsis tswj tag nrho cov txheej txheem kev lag luam, tsom mus rau txhua qhov nthuav dav, muab cov neeg siv khoom nrog txhua yam - cov kev pabcuam ib puag ncig xws li kev tsim cov khoom lag luam, R & D, kev tswj kom zoo, kev tswj xyuas logistics thiab lwm yam.

Yuav ntim li cas?

A: Nws tuaj yeem ua raws li koj xav tau thiab cov duab ntawm koj cov khoom. Feem ntau hais lus, peb tuaj yeem muab cov khoom ntim hlau, cov thawv ntim khoom, ntim lub thawv ntoo thiab lub hnab ntim khoom.

Yuav ua li cas kom paub meej cov khoom zoo ua ntej muab xaj?

A: Koj tuaj yeem tau txais cov qauv dawb rau qee yam khoom, koj tsuas yog yuav tsum them tus nqi thauj khoom lossis npaj xa tuaj rau peb thiab coj mus kuaj. Koj tuaj yeem xa peb koj cov khoom specifications thiab thov, peb yuav tsim cov khoom raws li koj qhov kev thov.

Koj lub sijhawm xa khoom yog dab tsi?

A: Yog tias cov khoom muaj nyob hauv Tshuag, feem ntau nws yuav siv sijhawm 5-7 hnub ua haujlwm. Los yog 15-20 hnub ua haujlwm tom qab qhov kev txiav txim tso.

Hom kev them nyiaj twg koj txais?

A: Rau kev txiav txim me me, koj tuaj yeem them los ntawm xaim xaim, Western Union lossis Paypal, thiab rau kev txiav txim ib txwm, koj tuaj yeem them los ntawm xaim xaim lossis tsab ntawv credit rau peb lub tuam txhab tus account.

Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?

A: Peb yog cov chaw tsim khoom.

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