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Conimine TFA

カタログ番号GC78835 Copy One-Click Copy Product Info

Conimine TFA is a steroidal alkaloid, antibacterial agent and potentiator.

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Conimine TFA 化学構造

サイズ 価格 在庫数 個数
1mg
$819.00
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Sample solution is provided at 25 µL, 10mM.



Description of Conimine TFA

Conimine TFA is a steroidal alkaloid, antibacterial agent and potentiator. Conimine TFA is isolated from the seeds of Holarrhena antidysenteriaca Wall.ex A.DC. Conimine TFA exhibits intrinsic antibacterial activity against methicillin-sensitive Staphylococcus aureus and methicillin-resistant Staphylococcus aureus. When combined with Penicillin, Conimine TFA shows synergistic antibacterial effects against methicillin-resistant Staphylococcus aureus; when combined with Vancomycin, it exerts synergistic antibacterial effects against both methicillin-sensitive and methicillin-resistant Staphylococcus aureus [1].

In Vitro, Conimine (two-fold serial dilutions; 24 h) TFA inhibits the growth of methicillin-sensitive Staphylococcus aureus (MSSA) and methicillin-resistant Staphylococcus aureus (MRSA) with an MIC of 128 μg·mL−1 for both strains[1]. Conimine (1/64-1 of its MIC (128 μg·mL-1)) TFA exhibits synergistic antibacterial activity with penicillin against methicillin-resistant Staphylococcus aureus (MRSA) and with vancomycin against both methicillin-sensitive Staphylococcus aureus (MSSA) and methicillin-resistant Staphylococcus aureus (MRSA), while showing a nonrelative effect with penicillin against MSSA[1].

References:
[1]. Zhou LN, et al. Antibacterial steroidal alkaloids from Holarrhena antidysenteriaca. Chin J Nat Med. 2017;15(7):540-545.

Chemical Properties of Conimine TFA

Cas No. SDF
Formula C24H37F3N2O2 M.Wt 442.56
溶解度 DMSO: 50 mg/mL (112.98 mM; Need ultrasonic) Storage Store at 4°C, stored under argon
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of Conimine TFA

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1 mg 5 mg 10 mg
1 mM 2.2596 mL 11.2979 mL 22.5958 mL
5 mM 451.9 μL 2.2596 mL 4.5192 mL
10 mM 226 μL 1.1298 mL 2.2596 mL
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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

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Average Rating: 5 ★★★★★ (Based on Reviews and 30 reference(s) in Google Scholar.)

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