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北京现货Sigma Rifampicin 利福平R3501价格说明书
品牌
产品名称利福平 : Rifampicin
CAS编号13292-46-1
别名甲哌利福霉素 ,Rifampicin ,3-(4-Methylpiperazinyliminomethyl)rifamycin SV,Rifampin,Rifamycin AMP
级别科研级
纯度&分析≥97% &HPLC
Tips此产品适用于科学研究、药用辅料、规模化生产等。
MDL编号MFCD00151389
EINECS编号236-312-0
Beilstein编号5723476
PubChem编号24899363
分子式C43H58N4O12
分子量822.94
储存条件-20 °C 低温冷冻保存。
性质Related CategoriesAntibacterial, Antibiotics, Antibiotics A to Z, Antibiotics N-S, Antibiotics by Application,
Antibiotics for Scale-Up Cell Culture, Antimycobacterial, Antineoplastic and Immunosuppressive Antibiotics, Bioactive Small Molecules, Cell Biology, Cell Culture Supplies, Cell Signaling and Neuroscience, Chemical Structure Class, Core Bioreagents, DNA-RNA Transcription Regulators, Gene Regulation and Expression, Interferes with Protein Synthesis, L - Z, Labware, Life Science Reagents for Cell Culture, Macrolides, Mechanism of Action, R, Research Essentials, Scale-Up Cell Culture using Corning Roller Bottles, Spectrum of Activity
Less...
assay ≥97% (HPLC)
form powder
color faint-orange to red-brown
solubility H2O: soluble1.3 mg/mL (pH 4.3)
DMSO: soluble100 mg/mL
H2O: soluble2.5 mg/mL at 25 °C (pH 7.3)
storage temp. −20°C
原产地美国
描述Product Specification
Product Number: R3501
CAS Number: 13292-46-1
MDL: MFCD00151389
Formula: C43H58N4O12
Formula Weight: 822.94 g/mol
Storage Temperature: -20 °C
__T_E_S_T______________________________________________S_p_e_c_if_ic_a_t_io_n______________________
Appearance (Color) Faint Orange to Red-Brown
Appearance (Form) Powder
Solubility (Color) Dark Orange to Brown
Solubility (Turbidity) Clear
50mg/mL in CHCl3
Infrared spectrum Conforms to Structure
Purity (HPLC) 97 %
Recommended Retest Period -------------------------
6 years
Remarks:
Specification Date : 01/24/2011
Sigma-
供货状态True
参考文献
Wehrli, W., Rifampin: mechanisms of action and resistance. Rev. Infect. Dis. 5, S407-S411, (1983)
Mustaev, A., Topology of the RNA polymerase active center probed by chimeric rifampicin-nucleotide compounds. Proc. Natl. Acad. Sci. U. S. A. 91, 12036, (1994)
Wegrzyn, A., et al., Differential inhibition of transcription from sigma70- and sigma32-dependent promoters by rifampicin.FEBS Lett. 440, 172-174, (1998)
Pfannschmidt, T., et al., The A and B forms of plastid DNA-dependent RNA polymerase from mustard (Sinapis alba L.) transcribe the same genes in a different developmental context. Mol. Gen. Genet. 257, 35-44, (1997)
Sodeik, B., et al., Assembly of vaccinia virus: effects of rifampin on the intracellular distribution of viral protein p65. J. Virol.68, 1103-1114, (1994)
Tomiyama, T., et al., Rifampicin prevents the aggregation and neurotoxicity of amyloid beta protein in vitro. Biochem. Biophys. Res. Commun. 204, 76-83, (1994)
Merck 14,8216
类型BSZH 生物化学研究
安全信息符号 GHS07
信号词 Warning
危险声明 H302-H315-H319-H335
警示性声明 P261-P305 + P351 + P338
个人防护装备 dust mask type N95 (US), Eyeshields, Gloves
危害码 Xn
风险声明 22-36/37/38
安全声明 26-36
WGK德国 3
RTECS VJ7000000
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