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