557303

Rifampicin

≥97% (HPLC), powder (or crystals), RNA polymerase inhibitor, Calbiochem^®

• 別名: Rifampicin, Rifampin, 3-(4-Methylpiperazinyliminomethyl)rifamycin SV
• 実験式（ヒル表記法）: C₄₃H₅₈N₄O₁₂
• CAS番号: 13292-46-1
• 分子量: 822.94
• MDL番号: MFCD00151389
• UNSPSCコード: 12352200
• NACRES: NA.77

特性

• 製品名: Rifampicin, Antibiotic that specifically inhibits DNA-dependent RNA polymerase in bacteria by forming an inactive complex.
• 品質水準: 100
• アッセイ: ~97-102% (by Assay)
• フォーム: powder (or crystals)
• メーカー／製品名: Calbiochem^®
• 保管条件: OK to freeze
• 色: red-brown
• 輸送温度: ambient
• 保管温度: −20°C
• SMILES記法: N5(CCN(CC5)C)\N=C\c1c2c(c3c(c4c(c(c3O)C)O[C@](O\C=C\[C@@H]([C@H]([C@H]([C@@H]([C@@H]([C@@H]([C@H]([C@H](\C=C\C=C(/C(=O)N2)\C)C)O)C)O)C)OC(=O)C)C)OC)(C4=O)C)c1O)O
• InChI: 1S/C43H58N4O12/c1-21-12-11-13-22(2)42(55)45-33-28(20-44-47-17-15-46(9)16-18-47)37(52)30-31(38(33)53)36(51)26(6)40-32(30)41(54)43(8,59-40)57-19-14-29(56-10)23(3)39(58-27(7)48)25(5)35(50)24(4)34(21)49/h11-14,19-21,23-25,29,34-35,39,49-53H,15-18H2,1-10H3,(H,45,55)/b12-11+,19-14+,22-13-,44-20+/t21-,23+,24+,25+,29-,34-,35+,39+,43-/m0/s1
• InChI Key: JQXXHWHPUNPDRT-WLSIYKJHSA-N

詳細

詳細

Antibiotic that specifically inhibits DNA-dependent bacterial RNA polymerase by forming an inactive complex with RNA polymerase. Does not affect mammalian RNA polymerase. Inhibits transcription by preventing the initial transcription complex from entering the elongation mode.

生物化学的／生理学的作用

Primary Target
DNA-dependent RNA polymerase in bacteria

警告

Toxicity: Harmful & Carcinogenic / Teratogenic (E)

再構成

Following reconstitution, aliquot and freeze (-20°C). DMSO stock solutions are stable for up to 2 months at -20°C.

その他情報

Jin, D.J. and Turnbough, Jr., C.L. 1994. J. Mol. Biol. 236, 72.
Levin, M.E. and Hatfull, G.F. 1993. Mol. Microbiol. 8, 277.
Wehrli, W., et al. 1968. Proc. Natl. Acad. Sci. USA61, 667.

法的情報

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H302
• 注意書き: P264 - P270 - P301 + P312 - P501
• 危険有害性の分類: Acute Tox. 4 Oral
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable