(±)7-epi Jasmonic Acid
(Synonyms: (±)7-表茉莉酸) 目录号 : GC41664A potent growth regulator
Cas No.:62653-85-4
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
(±)-7-epi Jasmonic acid is the major metabolite of the 12-oxo phytodienoic acid pathway of the metabolism of 13(S)-hydroperoxy linolenic acid in plants. Initially synthesized as (+)-7-epi jasmonic acid, this more active and biologically relevant form of the hormone quickly epimerizes to the more stable isomer (−)-7-jasmonic acid.[1],[2] (±)-7-epi Jasmonic acid is a plant growth regulator that activates various signal transduction pathways with both growth promoting and inhibitory functions, perhaps in response to stress.[3],[4]
Reference:
[1]. Holbrook, L., Tung, P., Ward, K., et al. Importance of the chiral centers of jasmonic acid in the responses of plants. Activities and antagonism between natural and synthetic analogs. Plant Physiology 114, 419-428 (1997).
[2]. Browse, J., and Howe, G.A. New weapons and a rapid response against insect attack. Plant Physiology 146, 832-838 (2008).
[3]. Wasternack, C., and Parthier, B. Jasmonate-signalled plant gene expression. Trends in Plant Science 2, 302-307 (1997).
[4]. Hamberg, M., and Gardner, H.W. Oxylipin pathway to jasmonates: Biochemistry and biological significance. Biochim. Biophys. Acta 1165(1), 1-18 (1992).
| Cas No. | 62653-85-4 | SDF | |
| 别名 | (±)7-表茉莉酸 | ||
| 化学名 | (1R)-3-oxo-2S-(2Z)-2-pentenyl-cyclopentaneacetic acid | ||
| Canonical SMILES | O=C1[C@@H](C/C=C\CC)[C@@H](CC(O)=O)CC1 | ||
| 分子式 | C12H18O3 | 分子量 | 210.3 |
| 溶解度 | 20mg/mL in ethanol, 15mg/mL in DMSO, 30mg/mL in DMF | 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 | 4.7551 mL | 23.7756 mL | 47.5511 mL |
| 5 mM | 0.951 mL | 4.7551 mL | 9.5102 mL |
| 10 mM | 0.4755 mL | 2.3776 mL | 4.7551 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。