跳轉至內容
Merck
全部照片(1)

Key Documents

J2000

Sigma-Aldrich

保幼激素III

≥65%, liquid, non-sterile

同義詞:

甲基法尼酯,10,11-环氧化物, C16-保幼激素, JH-III, 反,反-10,11-环氧-3,7,11-三甲基-2,6-十二碳二烯酸甲酯, 烟草天蛾激素

登入查看組織和合約定價


About This Item

經驗公式(希爾表示法):
C16H26O3
CAS號碼:
分子量::
266.38
Beilstein:
1316317
EC號碼:
MDL號碼:
分類程式碼代碼:
51111800
PubChem物質ID:
NACRES:
NA.32

生物源

synthetic (organic)

品質等級

無菌

non-sterile

形狀

liquid

濃度

≥65%

技術

activity assay: suitable

運輸包裝

ambient

儲存溫度

−20°C

SMILES 字串

COC(=O)\C=C(/C)CC\C=C(/C)CC[C@H]1OC1(C)C

InChI

1S/C16H26O3/c1-12(9-10-14-16(3,4)19-14)7-6-8-13(2)11-15(17)18-5/h7,11,14H,6,8-10H2,1-5H3/b12-7+,13-11+

InChI 密鑰

QVJMXSGZTCGLHZ-ZPLWXOMKSA-N

尋找類似的產品? 前往 產品比較指南

一般說明

研究领域:细胞信号传导

保幼激素III (JH III)是昆虫体内最普遍的保幼激素 (JH)。

應用

保幼激素 III 已用于:
  • 保幼激素对褶皱臂尾轮虫混交雌体的产生的影响
  • 研究保幼激素对成年蜜蜂头部 GB19811(假定的Takeout/保幼激素结合蛋白)mRNA 水平的影响
  • 研究保幼激素对地熊蜂促促性腺和生理功能的影响

生化/生理作用

JHBP(JH 结合蛋白)可保护JH(保幼激素)免受JH酯酶和环氧化物水解酶介导降解。它们还有助于将JH传递到靶组织。保幼激素(JHs) 是一组无环倍半萜类化合物,在某些昆虫谱系中,这些化合物的法尼醇骨架经过化学修饰,产生一系列同源激素。JH是昆虫发育和繁殖全方位必需的成分。它在社会性昆虫的变态和等级决定中具有关键作用。它可调节行为、多形性、幼虫和成虫滞育以及卵巢发育。保幼激素 III (JH III) 的倍半萜类骨架是通过蟑螂的经典甲羟戊酸(MVA)途径生物合成的。
控制昆虫的幼虫变态,包括保留幼体特征。

危險聲明

危險分類

Aquatic Chronic 4

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Michael E Scharf et al.
Insect biochemistry and molecular biology, 35(3), 207-215 (2005-02-12)
Termites express polyphenism during caste differentiation that is mostly undefined at the molecular level. Using the eastern subterranean termite, Reticulitermes flavipes Kollar, we wanted (1) to test juvenile hormone (JH) model assays for their ability to induce detectable molecular changes
Gallardo et al.
Journal of experimental marine biology and ecology, 252(1), 97-107 (2000-08-30)
Juvenile hormone (JH) and serotonin (5-HT) were previously shown to enhance mictic (sexual) female production of the rotifer Brachionus plicatilis in batch cultures. To explore the basis of these effects, experiments were conducted on isolated individuals. JH treatment of maternal
Jesus Lozano et al.
Scientific reports, 1, 163-163 (2012-02-23)
Insect metamorphosis is regulated by ecdysteroids, which induce molts, and juvenile hormone (JH), which inhibits metamorphic changes. The molecular action of ecdysteroids has been thoroughly studied, but that of JH is poorly understood, with data currently only being available for
Takaaki Daimon et al.
PLoS genetics, 8(3), e1002486-e1002486 (2012-03-14)
Insect molting and metamorphosis are intricately governed by two hormones, ecdysteroids and juvenile hormones (JHs). JHs prevent precocious metamorphosis and allow the larva to undergo multiple rounds of molting until it attains the proper size for metamorphosis. In the silkworm
José L Maestro et al.
Insect biochemistry and molecular biology, 40(9), 660-665 (2010-06-15)
Levels of juvenile hormone III (JH), FGLamide allatostatin peptides (ASTs), ASTs precursor (preproAST) mRNA and methyl farnesoate epoxidase (CYP15A1) mRNA were measured in embryos of the cockroach Blattella germanica. JH starts to rise just after dorsal closure, reaches maximal levels

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務