Rifamycin S CAS 13553-79-2 Bohloeki >97.5% (HPLC) Factory

Tlhaloso e Khutšoanyane:

Lebitso la lik'hemik'hale: Rifamycin S

Mantsoe a tšoanang: 1,4-Dideoxy-1,4-Dihydro-1,4-Dioxorifamycin

CAS: 13553-79-2

Bohloeki: >97.5% (HPLC)

Phofo ea kristale e 'mala o mosehla kapa oa Orange

API High Quality Antibiotic Agent

E-Mail: alvin@ruifuchem.com

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Lintlha tsa Sehlahisoa

Lihlahisoa tse Amanang

Li-tag tsa Sehlahisoa

Tlhaloso:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Rifamycin S (CAS: 13553-79-2) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Lintho tsa Lik'hemik'hale:

Lebitso la Lik'hemik'hale	Rifamycin S
Litlhaloso tse tšoanang	1,4-Dideoxy-1,4-Dihydro-1,4-Dioxorifamycin;Rifaximin EP Impurity E
Nomoro ea CAS	13553-79-2
Nomoro ea KAtse	RF-PI2058
Boemo ba Setoko	Ka Setokong, Matla a Tlhahiso 500MT / Selemo
Foromo ea limolek'hule	C37H45NO12
Boima ba Molek'hule	695.76
Kutloisiso	Mocheso o Mamela
Potoloho e Khethehileng [α]20/D	+451.0°~+500.0° (C=0.1 ho MeOH)
Melting Point	201℃
Brand	Ruifu Chemical

Litlhaloso:

Ntho	Litlhaloso
Ponahalo	Phofo ea kristale e 'mala o mosehla kapa oa Orange
Tahlehelo ka ho Omisa	≤3.00% (4h 100℃)
Masalla a ho Ignition	≤0.50%
Lintho Tse Amanang
Rifamycin-O	≤0.50%
Rifamycin-B	≤0.50%
Tlhōrō e le 'ngoe	≤1.00%
Litšila ka Kakaretso	≤2.50%
Mokhoa oa Bohloeki / Analysis	>97.5% (HPLC)
Infrared Spectrum	E Ikamahanya le Sebopeho
Proton NMR Spectrum	E Ikamahanya le Sebopeho
Tekanyetso ea Teko	Maemo a Khoebo
Shelf Life	Likhoeli tse 24 ho tloha ka Letsatsi la Tlhahiso haeba li bolokiloe hantle
Tšebeliso	Ntho ea Bohareng ea Bohlokoa bakeng sa Tšebeliso ea Meriana ea Rifamycin

Sephutheloana le Bobolokelo:

Sephutheloana: Botlolo, Aluminium foil bag, 25kg/Cardboard Drum, kapa ho ea ka tlhokahalo ea moreki.

Boemo ba polokelo:Boloka ka lijaneng tse koetsoeng sebakeng se phodileng le se omileng;Sireletsa leseli le mongobo

Melemo:

LBH:

Kopo:

Rifamycin S (CAS: 13553-79-2) ke senotlolo sa lipakeng bakeng sa motsoako oa meriana ea rifamycin.Rifamycin S ke lithibela-mafu tse semi-synthetic.Rifamycin S ke quinone le agnet ea lithibela-mafu khahlanong le libaktheria tsa Gram-positive (ho kenyeletsoa MRSA).Rifamycin S ke mefuta e nang le oxidized ea mokhoa o khutlisetsoang oa ho fokotsa oxidation o kenyelletsang lielektrone tse peli.Rifamycin S e hlahisa mefuta ea oksijene e sebetsang (ROS) mme e thibela microsomal lipid peroxidation.Rifamycin S e ka sebelisoa bakeng sa lefuba le lepera.Li-rifamycins ke sehlopha sa lithibela-mafu tse amanang le lik'hemik'hale tse fumanoang ka ho belisoa ho tsoa litsong tsa Streptomycesmediterranei.Ke karolo ea sehlopha sa lithibela-mafu tse bitsoang theansamycins tse nang le selikalikoe sa macrocyclic se pota-potileng libaka tse peli tse sa bapileng tsa khubu e nkhang hamonate.Li-rifamycins le tse ngata tsa tsona tse tsoang ho semisynthetic li kuta mefuta e mengata ea tšebetso e thibelang likokoana-hloko.Li sebetsa haholo khahlanong le baktheria ea Gram-positive le M. lefuba.Leha ho le joalo, li sebetsa khahlano le libaktheria tse ling tsa Gram-negative le livaerase tse ngata.Rifampin, e tsoang ho asemisynthetic ea Rifamycin B, e ile ea lokolloa United States e le moemeli oa antitubercular ka 1971. Motsoako oa bobeli oa semisynthetic, rifabutin, o ile oa amoheloa ka 1992 bakeng sa phekolo ea mafu a atypical mycobacterial.