J2000
Juvenile hormone III
≥65%, liquid, non-sterile
동의어(들):
Methyl farnesoate, 10,11-epoxide, C16-Juvenile Hormone, JH-III, Manduca hormone, trans,trans-10,11-Epoxy-3,7,11-trimethyl-2,6-dodecadienic acid methyl ester
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모든 사진(1)
About This Item
실험식(Hill 표기법):
C16H26O3
CAS Number:
Molecular Weight:
266.38
Beilstein:
1316317
EC Number:
MDL number:
UNSPSC 코드:
51111800
PubChem Substance ID:
NACRES:
NA.32
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추천 제품
생물학적 소스
synthetic (organic)
Quality Level
무균
non-sterile
분석
≥65% (HPLC)
양식
liquid
농도
≥65%
기술
activity assay: suitable
배송 상태
ambient
저장 온도
−20°C
SMILES string
COC(=O)\C=C(/C)CC\C=C(/C)CC[C@H]1OC1(C)C
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일반 설명
Research Area: Cell Signaling
Juvenile hormone III (JH III) is the most prevalent juvenile hormone (JH) found in insects.[1]
Juvenile hormone III (JH III) is the most prevalent juvenile hormone (JH) found in insects.[1]
애플리케이션
Juvenile hormone III has been used to:
- study the effect of juvenile hormone on mictic (sexual) female production of the rotifer Brachionus plicatilis Muller[2]
- study the effect of juvenile hormone on head GB19811 (putative Takeout/juvenile hormone binding protein) mRNA levels in adult honeybees[3]
- study the effect of juvenile hormone on gonadotropic and physiological functions in bumblebee Bombus terrestris[4]
생화학적/생리학적 작용
Controls the larval metamorphosis of insects, including the retention of juvenile characteristics.
JHBPs (JH-binding proteins) protect JH (juvenile hormone) from JH esterase- and epoxide hydrolase-mediated degradation. They also help in delivering JH to target tissues.[5]Juvenile hormones(JHs) are a group of acyclic sesquiterpenoids, and in some insect lineages, the farnesol backbone of these compounds undergoes chemical modification to produce a homologous series of hormones. JH is essential for insect development and reproduction in every aspect. It plays a key role in metamorphosis and caste determination in social insects. It modulates behavior, polyphenism, larval and adult diapause, and ovarian development.[1] The sesquiterpenoid backbone of juvenile hormone III (JH III) is biosynthesized through the classical mevalonate (MVA) pathway in cockroaches.[6]
관련 제품
제품 번호
설명
가격
유해 및 위험 성명서
Hazard Classifications
Aquatic Chronic 4
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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시험 성적서(COA)
Lot/Batch Number
이미 열람한 고객
A Ishikawa et al.
Insect molecular biology, 21(1), 49-60 (2011-10-13)
Most aphids show reproductive polyphenism, i.e. they alternate their reproductive modes from parthenogenesis to sexual reproduction in response to short photoperiods. Although juvenile hormone (JH) has been considered a likely candidate for regulating the transition from asexual to sexual reproduction
Cheolho Sim et al.
Insect molecular biology, 22(1), 1-11 (2012-11-06)
Juvenile hormone (JH) controls diverse physiological and developmental events including diapause and nutrient metabolism. The focal point of endocrine regulation in adult reproductive diapause is initiated by a halt of JH synthesis. In diapausing females of the mosquito Culex pipiens
Tzachi Hagai et al.
Insect biochemistry and molecular biology, 37(7), 689-701 (2007-06-07)
We identified and characterized eight genes encoding putative Takeout/juvenile hormone binding proteins (To/JHBP) in the honeybee genome. Phylogenetic analyses revealed nine distinct lineages within this gene family, including those containing Takeout (To) and JHBP for which there are no honeybee
Shuang Guo et al.
PLoS genetics, 17(2), e1009352-e1009352 (2021-02-03)
Diapause, a programmed developmental arrest primarily induced by seasonal environmental changes, is very common in the animal kingdom, and found in vertebrates and invertebrates alike. Diapause provides an adaptive advantage to animals, as it increases the odds of surviving adverse
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
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