Clonostachydiol
目录号 : GC47105
A fungal metabolite with anticancer and anthelmintic activities
Cas No.:2205018-06-8
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
Clonostachydiol is a fungal metabolite originally isolated from Clonostachys cylindrospora that has anticancer and anthelmintic activities.1,2 It is cytotoxic to P388 (IC50 = 25 µM), as well as L1210, HT-29, and A549 cancer cells (IC50s = 4.5, 4.2, and 5.7 µg/ml, respectively). Clonostachydiol (2.5 mg/kg, s.c.) reduces fecal worm burden by 80 to 90% in lambs infected with the nematode H. contortus.1
1.Grabley, S., Hammann, P., Thiericke, R., et al.Secondary metabolites by chemical screening. 21. Clonostachydiol, a novel anthelmintic macrodiolide from the fungus Clonostachys cylindrospora (strain FH-A 6607)J. Antibiot. (Tokyo)46(2)343-345(1993) 2.Lang, G., Mitova, M.I., Ellis, G., et al.Bioactivity profiling using HPLC/microtiter-plate analysis: Application to a New Zealand marine alga-derived fungus, Gliocladium spJ. Nat. Prod.69(4)621-624(2006)
| Cas No. | 2205018-06-8 | SDF | |
| Canonical SMILES | O=C(/C=C/[C@@H](O)[C@H](C)O1)O[C@@H](C)CC[C@H](O)/C=C/C1=O | ||
| 分子式 | C14H20O6 | 分子量 | 284.3 |
| 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 | 3.5174 mL | 17.5871 mL | 35.1741 mL |
| 5 mM | 0.7035 mL | 3.5174 mL | 7.0348 mL |
| 10 mM | 0.3517 mL | 1.7587 mL | 3.5174 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。
Cordybislactone, a stereoisomer of the 14-membered bislactone Clonostachydiol, from the hopper pathogenic fungus Cordyceps sp. BCC 49294: revision of the absolute configuration of Clonostachydiol
J Antibiot (Tokyo) 2018 Mar;71(3):351-358.PMID:29348525DOI:10.1038/s41429-017-0008-9.
Cordybislactone (3), a new stereoisomer of the 14-membered bislactone Clonostachydiol, together with its open ring analog (4), was isolated from the hopper pathogenic fungus Cordyceps sp. BCC 49294. The relative and absolute configurations of 3 were determined by chemical derivatizations, including the modified Mosher's method. The stereochemistry of Clonostachydiol was determined using the natural compound isolated from Xylaria sp. BCC 4297. The result revealed that the absolute configuration of Clonostachydiol, previously determined by synthesis, should be revised to its enantiomer.
Metabolites from nematophagous fungi and nematicidal natural products from fungi as alternatives for biological control. Part II: metabolites from nematophagous basidiomycetes and non-nematophagous fungi
Appl Microbiol Biotechnol 2016 May;100(9):3813-24.PMID:26728016DOI:10.1007/s00253-015-7234-5.
In this second section of a two-part mini-review article, we introduce 101 further nematicidal and non-nematicidal secondary metabolites biosynthesized by nematophagous basidiomycetes or non-nematophagous ascomycetes and basidiomycetes. Several of these compounds have promising nematicidal activity and deserve further and more detailed analysis. Thermolides A and B, omphalotins, ophiobolins, bursaphelocides A and B, illinitone A, pseudohalonectrins A and B, dichomitin B, and caryopsomycins A-C are excellent candidates or lead compounds for the development of biocontrol strategies for phytopathogenic nematodes. Paraherquamides, Clonostachydiol, and nafuredins offer promising leads for the development of formulations against the intestinal nematodes of ruminants.
Ring B aromatic norpimarane glucoside from a Xylaria sp
J Nat Prod 2011 Feb 25;74(2):300-2.PMID:21226484DOI:10.1021/np100873t.
A novel 20-norpimarane glucoside, xylopimarane (1), together with the known sphaeropsidin C (2) and Clonostachydiol (3), was isolated from the fungus Xylaria sp. BCC 4297. Compound 1 exhibited cytotoxicity to cancer cell lines KB, MCF-7, and NCI-H187 with respective IC(50) values of 1.0, 13, and 65 μM.
Bioactivity profiling using HPLC/microtiter-plate analysis: application to a New Zealand marine alga-derived fungus, Gliocladium sp
J Nat Prod 2006 Apr;69(4):621-4.PMID:16643039DOI:10.1021/np0504917.
Using HPLC/microtiter-plate-based generation of activity profiles the extract of a marine alga-derived fungus, identified as Gliocladium sp., was shown to contain the known strongly cytotoxic metabolite 4-keto-clonostachydiol (1) and also Clonostachydiol (2) as well as gliotide (3), a new cyclodepsipeptide containing several D-amino acids. The absolute configuration of 1 was elucidated by reduction to 2, and two further oxidized derivatives of Clonostachydiol (5, 6) were prepared and evaluated for biological activity.