Iityhubhu zeLebhu

Imveliso

I-Pimobendan 74150-27-9 I-Metabolism PDE inhibitor

Inkcazelo emfutshane:

Igama lemveliso:Pimobendan
Izithethantonye:4,5-Dihydro-6-[2-(4-methoxyphenyl)-1H-benzimidazol-6-yl]-5-methyl-3(2H)-pyridazinone
Inombolo yeCAS:74150-27-9
Umgangatho:USP43
Ifomula yemolekyuli:I-C19H18N4O2
Ubunzima bemolekyuli:334.37


Iinkcukacha zeMveliso

Iithegi zeMveliso

Intlawulo:T/T, L/C
Imvelaphi yeMveliso:eTshayina
Indawo yokuthumela ngenqanawa:Beijing/Shanghai/Hangzhou
Iodolo (MOQ):1g
Ixesha lokukhokhela:3 iintsuku zokusebenza
Umthamo wemveliso:1kg/ngenyanga
Imeko yokugcina:Igcinwe kwindawo epholileyo, eyomileyo, ubushushu begumbi.
Ipakethe imathiriyeli:ibhotile, ibhotile
Ubungakanani bepakethi:1g/ibhodlela, 5/ibhotile, 10g/ibhotile, 50g/ibhotile, 500g/ibhotile
Ulwazi ngokhuseleko:UN 2811 6.1/PG 3

Pimobendan

Intshayelelo

I-Pimobendan, liyeza lonyango lwezilwanyana.I-calcium sensitizer kunye ne-inhibitor ekhethiweyo ye-phosphodiesterase 3 (PDE3) enemiphumo emihle ye-inotropic kunye ne-vasodilator.

I-Pimobendan isetyenziswa kulawulo lokungaphumeleli kwentliziyo kwizinja, ezidla ngokubangelwa sisifo se-myxomatous mitral valve (esikwaziwa ngaphambili njenge-endocardiosis), okanye i-dilated cardiomyopathy.Uphando lubonise ukuba njenge-monotherapy, i-pimobendan yonyusa ixesha lokusinda kwaye iphucula umgangatho wobomi kwizigulana ze-canine ezine-congestive heart failure yesibini kwi-mitral valve disease xa ithelekiswa ne-benazepril, i-ACE inhibitor.

Inkcazo (USP43)

Into

Inkcazo

Imbonakalo

Umgubo omhlophe okanye otyheli kancinci, ihygroscopic

Mp

Malunga ne-242℃

Ukunyibilika

Ayinyibiliki ngokoqobo emanzini, inyibilika ngokukhululekileyo kwi-dimethylformamide, inyibilika kancinane kwi-acetone nakwi-methanil.

Ukuchongwa

I-infrared absorption spectrophotometry, uthelekiso lwe-pimobendan CRS.

Ixesha lokugcinwa kwencopho enkulu yesisombululo seSampuli sihambelana nesoMgangatho wesisombululo sesitokhwe, njengoko kufunyenwe kuvavanyo lwe-Organic Impurities.

Iintsimbi ezinzima

≤10ppm

I-granularity

P90 ≤ 25μ m

Ubungakanani besuntswana

20-80 umnatha

Izinyibilikisi ezishiyekileyo

≤ 500ppm

Amanzi

≤ 1.0%

Isivavanyi

98.0%~102.0%

Uthuthu lwesulphate

≤ 0.10%

Izinto eziyeleleneyo (HPLC)

ukungcola A

≤ 0.10%

ukungcola B

≤ 0.10%

Nakuphi na okunye ukungcola

≤ 0.10%

Ukungcola ngokupheleleyo

≤ 0.20%


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