10-Norparvulenone
(Synonyms: (±)-10-Norparvulenone) 目录号 : GC46404
A fungal metabolite
Cas No.:618104-32-8
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >70.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
10-Norparvulenone is a fungal metabolite originally isolated from Microsphaeropsis.1 It decreases viral sialidase activity in, and increases survival of, MDCK cells infected with the mouse-adapted influenza virus A/PR/8/34 when used at a concentration of 1 µg/ml.
1.Fukami, A., Nakamura, T., Kim, Y.P., et al.A new anti-influenza virus antibiotic, 10-norparvulenone from Microsphaeropsis sp. FO-5050J. Antibiot. (Tokyo)53(10)1215-1218(2000)
| Cas No. | 618104-32-8 | SDF | |
| 别名 | (±)-10-Norparvulenone | ||
| Canonical SMILES | O=C1C2=C(C=C(OC)C(CO)=C2O)C(O)CC1 | ||
| 分子式 | C12H14O5 | 分子量 | 238.2 |
| 溶解度 | Dichloromethane: soluble,DMSO: soluble,Ethanol: soluble,Methanol: soluble | 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 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 4.1982 mL | 20.9908 mL | 41.9815 mL |
| 5 mM | 0.8396 mL | 4.1982 mL | 8.3963 mL |
| 10 mM | 0.4198 mL | 2.0991 mL | 4.1982 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。
Total synthesis of 10-Norparvulenone and of O-methylasparvenone using a xanthate-mediated free radical addition-cyclization sequence
Org Lett 2003 Oct 2;5(20):3717-9.PMID:14507213DOI:10.1021/ol035394o.
[reaction: see text] A short synthesis of (+/-)-10-norparvulenone and (+/-)-O-methylasparvenone was developed starting from commercially available m-methoxyphenol, hinging on a xanthate-mediated addition-cyclization sequence for the construction of the alpha-tetralone subunit.
Pulvinulin A, graminin C, and cis-gregatin B--new natural furanones from Pulvinula sp. 11120, a fungal endophyte of Cupressus arizonica
Nat Prod Commun 2015 Jan;10(1):107-11.PMID:25920231doi
Three new natural furanones, pulvinulin A (1), graminin C (2), and cis-gregatin B (3), together with the known fungal metabolites, graminin B (4) and 10-Norparvulenone (5), were isolated from Pulvinula sp. 11120, an endophytic fungal strain occurring in healthy foliage of Cupressus arizonica (Arizona cypress). The structures of 1 and 2 were elucidated by the analysis of their spectroscopic data and chemical interconversions, and that of 3 was determined by comparison with data for synthetic cis-gregatin B. Comparison of spectroscopic data of 4 and 5 with those reported identified them as graminin B and 10-Norparvulenone, respectively. Metabolites 1-4 exhibited antibacterial activity against E. coli.