Benzothiohydrazide
目录号 : GC60634
Benzothiohydrazide是抗结核药物Isoniazid的一种类似物，具有抗结核活性，对M.tuberculosis野生型和临床突变型(IC1和IC2)的MIC分别为132μM和264μM。
Cas No.:20605-40-7
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >99.50%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Benzothiohydrazide is an analogue of anti-tubercular agent Isoniazid. Benzothiohydrazide exhibits anti-tubercular activity, with MICs of 132 μM and 264 μM for M. tuberculosis wild type (H37Rv) and clinical mutant strains (IC1 and IC2)[1].
[1]. J. Laborde, et al. Synthesis, oxidation potential and anti-mycobacterial activity of isoniazid and analogues: insights into the molecular isoniazid activation mechanism. ChemistrySelect, 1(2), 172-179.
| Cas No. | 20605-40-7 | SDF | |
| Canonical SMILES | NNC(C1=CC=CC=C1)=S | ||
| 分子式 | C7H8N2S | 分子量 | 152.22 |
| 溶解度 | 储存条件 | Store at -20°C | |
| General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。 储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
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| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
 |
1 mg | 5 mg | 10 mg |
| 1 mM | 6.5694 mL | 32.8472 mL | 65.6944 mL |
| 5 mM | 1.3139 mL | 6.5694 mL | 13.1389 mL |
| 10 mM | 0.6569 mL | 3.2847 mL | 6.5694 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
A concise synthesis and antimicrobial activity of a novel series of naphthylpyridine-3-carbonitrile compounds
Acta Pol Pharm 2013 Jul-Aug;70(4):667-79.PMID:23923391doi
A novel series of acyclic nucleosides 2-5 and 13a-c were synthesized by utilizing 4-phenyl-6(naphthalen-2-yl)-2-oxo-1,2-dihydropridine-3-carbonitrile (1) as a key starting material. Chlorination of 1 yielded the chloro analogue 6 that was allowed to react with urea, thiourea, thiosemicarbazide and alicyclic secondary amines to produce the corresponding derivatives 7a-c and 11a-c. Further condensation of 6 with various amino acids provided the compounds 8-10, whereas hydrazinolysis of 6 yielded the hydrazinyl analogue 12 which was condensed with different isothiocyanates and acid anhydrides to afford derivatives 18-20, respectively. Upon treatment of 12 with sodium nitrite, the azide derivative 14 was obtained which was subjected to reaction with various active methylene compounds to obtain the corresponding triazolo derivatives 15-17. The structure assignment of the new compounds is based on chemicaland spectroscopic evidence. Antimicrobial evaluation of the newly synthesized derivatives was performed using ciprofloxacin and fluconazole as reference antibacterial and antifungal drugs. The most effective compounds against the tested bacterial and fungal isolates were the Benzothiohydrazide compound 18b followed by the hydrazone and the phthalic anhydride derivatives 13c and 20, respectively.
Thiophene ring-opening reactions VI. Attempted cyclization towards [fused]-tricyclic system involving a thiolate anion and suitably located electrophilic carbon
Z Naturforsch C J Biosci 2022 Aug 8;78(3-4):133-140.PMID:35934877DOI:10.1515/znc-2022-0080.
Model α-chloro-β-nitrothieno[2,3-c]pyridazines incorporating N1-(aryl) entity appended with ortho-methoxycarbonyl or trifluoromethyl group were prepared via intramolecular cyclization of their respective N-arylhydrazone precursors. Interaction of these substrates with N'-(p-fluorophenyl)Benzothiohydrazide, in the presence of NEt3, furnished the respective 1,3,4-thiadiazoline-pyridazine thiolate hybrids that were S-methylated to produce the corresponding "sulfanyl" derivatives. Their structures were deduced from spectral data, and confirmed by single-crystal X-ray diffraction.