trans-β-Ocimene
(Synonyms: (E)-Β-罗勒烯,(E)-β-Ocimene) 目录号 : GC45937A monoterpene
Cas No.:3779-61-1
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: ≥90.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
trans-β-Ocimene is a monoterpene and isomer of β-ocimene that has been found in a variety of plants, including Cannabis. It is a volatile compound involved in plant-plant signaling and plant defense against pests. Emission of trans-β-ocimene from L. japonicus plants is induced within 24 hours of spider mite (T. urticae) infestation.[1] Conditioning of tomato plants using volatile organic compounds (VOCs) from transgenic tobacco plants overexpressing trans-β-ocimene synthase increases production of VOCs and reduces the number of aphids (M. euphorbiae) that settle on the plant and the number of nymphs produced by the aphids that settle, as well as increases the number of landings of the aphid parasitoid A. ervi compared with conditioning using wild-type tobacco VOCs.[2]
Reference:
[1]. Arimura, G., Ozawa, R., Kugimiya, S., et al. Herbivore-induced defense response in a model legume. Two-spotted spider mites induce emission of (E)-β-ocimene and transcript accumulation of (E)-β-ocimene synthase in Lotus japonicus. Plant Physiol. 135(4), 1976-1983 (2004).
[2]. Cascone, P., Iodice, L., Maffei, M.E., et al. Tobacco overexpressing β-ocimene induces direct and indirect responses against aphids in receiver tomato plants. J. Plant Physiol. 173, 28-32 (2015).
| 制备储备液 | |||
 |
1 mg | 5 mg | 10 mg |
| 1 mM | 7.3421 mL | 36.7107 mL | 73.4214 mL |
| 5 mM | 1.4684 mL | 7.3421 mL | 14.6843 mL |
| 10 mM | 0.7342 mL | 3.6711 mL | 7.3421 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。