Pyrazinamide CAS 98-96-4 Ịdị ọcha> 99.0% (HPLC)

Nkọwa dị mkpirikpi:

Aha ọgwụ: Pyrazinamide

Ụdị okwu: Pyrazinecarboxamide

CAS: 98-96-4

Dị ọcha:> 99.0% (HPLC)

Ọdịdị: White Crystalline ntụ ntụ

E-Mail: alvin@ruifuchem.com

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Nkọwa:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Pyrazinamide (CAS: 98-96-4) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Njirimara kemịkalụ:

Aha Chemical	Pyrazinamide
Ụdị okwu	Pyrazinecarboxamide;Pyrazinoic acid
Nọmba CAS	98-96-4
Nọmba CAT	RF-PI2156
Ọnọdụ Ahịa	Na Akụrụngwa, Ike nrụpụta 20 Tọn/ọnwa
Usoro ihe omimi	C5H5N3O
Ibu molekụla	123.11
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Nkọwapụta
Ọdịdị	White Crystalline ntụ ntụ
Ụzọ ịdị ọcha / nyocha	> 99.0% (HPLC)
Ụzọ ịdị ọcha / nyocha	99.0 ~ 101.0% (Titration)
Ebe Na-agbaze	188.0-192.0 ℃
Mmiri (nke KF)	<0.50%
Ọla dị arọ	≤10ppm
Sulfated Ash	<0.10%
Spectrum infrared	Dabara na Ọdịdị
Solubility na H2O	Enweghị agba, doro anya, 50 mg/ml na H2O Pass
Otu adịghị ọcha	<0.50%
Mgbakọta adịghị ọcha	<1.00%
Nlele ọkọlọtọ	USP 37 ọkọlọtọ

Ngwungwu & Nchekwa:

ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ

Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri

Uru:

Ajụjụ:

Ngwa:

Pyrazinamide (CAS: 98-96-4) bụ ọgwụ mgbochi ụkwara nta nke abụọ.Ọ nwere mmetụta antibacterial dị mma megide ụdị ụkwara nta Mycobacterium nke mmadụ nwere mmetụta nje bacteria siri ike na oke pH dị n'etiti 5-5.5.Ọ nwere mmetụta nje bacteria kachasị mma megide ụkwara nta nke Mycobacterium n'ime mkpụrụ ndụ phagocytic na-eto ngwa ngwa na gburugburu acidic.Mgbe pyrazinamide batara n'ime sel phagocytic wee banye n'ime ahụ nke ụkwara nta Mycobacterium, lactamase na vivo na-eme ka ọ bụrụ ihe na-adịghị mma, na-agbanwe ya na pyrazine acid iji mee mmetụta antibacterial.Emepụtara Pyrazinamide na 1952, ọ bụkwa nitrogen-analog nke nicotinamide.A na-eji Pyrazinamide mee ihe n'ụzọ ọgwụgwọ dị ka onye na-ahụ maka antitubercular.A na-eji Pyrazinamide mepụta ogige ọla kọpa polymeric, mepụta pyrazine carboxamide scaffolds bara uru dị ka ndị na-egbochi FX, yana dịka akụkụ nke ngwa njirimara mycobacteria.A na-eji ya amụ mgbochi nsí imeju na usoro nguzogide.Pyrazinamide bụ akụkụ dị mkpa nke ọgwụgwọ ụkwara nta nke obere oge nke ọtụtụ ọgwụ.Na mgbakwunye na isoniazid na rifampin, ọ na-arụ ọrụ megide ntule intracellular nke nwere ike ibute nlọghachi azụ.