Roflumilast CAS 162401-32-3 Assay 99.0~101.0% API Whakaaturanga Whakaahua

Roflumilast CAS 162401-32-3 Tirohanga 99.0~101.0% API

Whakaahuatanga Poto:

Ingoa matū: Roflumilast

CAS: 162401-32-3

Whakamātautau: 99.0~101.0% (Kua Tatauhia i runga i te Hanga maroke)

Te ahua: Paura ma, tata ranei ma te kirikiriata

API PDE-4 Inhibitor COPD

Whakapā: Takuta Alvin Huang

Pūkoro/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Tukuna he imeera ki a matou

Taipitopito Hua

Hua e Pa ana

Tohu Hua

Whakaahuatanga:

Ruifu Chemical Supply Roflumilast Intermediates:
Roflumilast CAS 162401-32-3
4-Amino-3,5-Dichloropyridine CAS 22889-78-7

Ngā Āhuatanga matū:

Ingoa matū	Roflumilast
Nga kupu taurite	3-(Cyclopropylmethoxy)-N-(3,5-Dichloropyridin-4-yl)-4-(Ddifluoromethoxy)benzamide
Tau CAS	162401-32-3
Tau CAT	RF-PI2075
Tūnga Taonga	I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi	C17H14Cl2F2N2O3
Taumaha rāpoi	403.21
Kiato	1.471±0.060 g/cm3
Te tairongo	Te werawera
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Paura ma, tata ma ranei te kirikiriata
Wairewa	He memeha noa i roto i te acetone, he iti te memeha ki te acetronitrile, he iti te memeha ki te waiwaro waiwaro, kare e memeha ki te wai
Iwi Whakarewa	157.0~162.0℃
Ngaronga i te whakamaroke	<0.50%
Te toenga i runga i te mura	≤0.10%
Nga Korewa Taamaha	≤10ppm
pūhaumāota	≤0.01%
Tautuhi A. UV	Ko te roangaru o te whakaurunga teitei kia 213~251nm
Tautuhinga B. IR	Ko te hihinga whakauru IR o te tauira e rite ana ki tera o te tohutoro
Tautuhinga C.	Ka whakaatu i te tauhohenga o te Fluoride
Nga Taonga Paanga
Te poke kotahi	≤0.10%
Nga poke katoa	<0.50%
Wairewa toenga
Tert-Butanol	<0.10%
Tetrahydrofuran	<0.072%
Toluene	<0.089%
N,N-Dimethylformamide	<0.088%
Te whakamatautau	99.0~101.0% (Kua Tatauhia i runga i te Tikanga maroke)
Paerewa Whakamatau	Paerewa hinonga
Whakamahinga	API;COPD

Mōkī me te Rokiroki:

Mōkī: Pounamu, Peeke konumohe konumohe, 25kg / Kaata Drum, kia rite ranei ki te hiahia a te kaihoko

Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama me te makuku

Painga:

FAQ:

Taupānga:

Ko te Roflumilast (CAS: 162401-32-3) he aukati phosphodiesterase-4 (PDE-4) a-waha whiriwhiri me te puhui benzamide.I whakawhanakehia e te kamupene Tiamana Altana i te tau 1993, ko ia anake te aukati PDE-4-waha i whakamahia ki te rongoa i nga mate rewharewha kua whakaaetia mo te hoko.Ko te Roflumilast te rongoa tuatahi o tona momo ki te aro ki te mate pukupuku obstructive pulmonary (COPD), a koinei hoki te rongoa aukati-waha tuatahi i hangaia mo nga turoro COPD.Ka taea e ona ahuatanga ahurei te awhina ki te whakahaere COPD: ka whakamahia tahi me nga bronchodilators ki te rongoa i nga turoro COPD tino kino, ka whai hua a Roflumilast ki te whakaheke ake i nga tohu me te tere o te paheketanga, na reira ka waiho ko te rongoa tuatahi e aro ana ki nga turoro me te mate haere tonu o te phenotype-spAecific COPD. me te aukatinga nui o te rere o te hau e pa ana ki te maremare mau tonu me te nui o te kohu.I tua atu i te maimoatanga mo te COPD kino, ka taea hoki te whakamahi a Roflumilast ki te aukati me te rongoa i nga mate o te rewharewha o nga kararehe, te maremare mucosa bronchitis te taikaha, te bronchitis huango, me te bronchitis whakapeka me te hau sacculitis e haere tahi ana me te hunanga o te rewharewha rereke.