발렌센
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발렌센 속성
- 끓는 점
- 274 °C(lit.)
- 밀도
- 0.92 g/mL at 25 °C(lit.)
- FEMA
- 3443 | VALENCENE
- 굴절률
- n
20/D 1.504(lit.)
- 인화점
- >230 °F
- 저장 조건
- 2-8°C
- 용해도
- 클로로포름(약간 용해됨), 에틸아세테이트(약간 용해됨), 메탄올(약간 용해됨)
- 용해도
- 클로로포름(약간), 에틸아세테이트(약간), 메탄올(약간)에 용해됨
- 물리적 상태
- 기름
- 색상
- 무색
- Specific Gravity
- 0.92
- 냄새
- 디프로필렌 글리콜 중 10.00%. 달콤한 신선한 감귤류 자몽 우디 오렌지 아스프린 건조 녹색 기름진
- ?? ??
- 감귤류
- optical activity
- [α]22/D +90°, neat
- Hydrolytic Sensitivity
- 1: no significant reaction with aqueous systems
- JECFA Number
- 1337
- BRN
- 3539153
- 안정성
- 감광성
- LogP
- 6.29
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 안전지침서 | 23-24/25 | ||
|---|---|---|---|
| WGK 독일 | 3 |
발렌센 C화학적 특성, 용도, 생산
개요
(+)-Valencene is a sesquiterpene that has been found in C. sativa and is an aromatic component of orange essence oil. (+)-Valencene (50 μM) induces heme oxgenase-1 (HO-1) expression in macrophages and inhibits the expression of inducible nitric oxide synthase (iNOS), the production of nitric oxide (NO), and the release of high-mobility group box-1 (HMGB1) in RAW 264.7 cells stimulated with LPS. It also increases the survival rate in a mouse model of sepsis induced by cecal ligation and puncture. (+)-Valencene has been used in the synthesis of nootkatone .화학적 성질
clear colorless to yellowish liquid출처
Reported found in citrus fruits, orange peel, orange juice, bitter orange peel oil, lemon peel oil, grapefruit juice, grapefruit peel oil, kumquat peel oil, leaves and stalk of celery, clove stem, Thymus vulgaris L., fresh mango, globe artichoke, cardamom, mangosteen and cocoa.용도
Valencene is a sesquiterpene and an essential oil component found in a variety of plants, and has been shown to have functional antioxidant, antiradical and antimicrobial properties.정의
ChEBI: A carbobicyclic compound and sesquiterpene that is 1,2,3,4,4a,5,6,7-octahydronaphthalene which is substituted a prop-1-en-2-yl group at position 3 and by methyl groups at positions 4a and 5 (the 3R,4aS,5R diastereoisomer).제조 방법
By a Wolf–Kishner reduction of nootkatone.일반 설명
Valencene is the major sesquiterpene aroma constituent of orange peel oil. It is mainly used as a starting material to synthesize nootkatone, an important flavor compound of grapefruit.발렌센 준비 용품 및 원자재
원자재
준비 용품
발렌센 공급 업체
글로벌( 164)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12453 | 58 |
| Hebei Guanlang Biotechnology Co,.LTD | +8619930503252 |
daisy@crovellbio.com | China | 5964 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2503 | 58 |
| airuikechemical co., ltd. | +undefined86-15315557071 |
sales02@airuikechemical.com | China | 994 | 58 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8822 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 |
sale@chuangyingchem.com | CHINA | 5909 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 |
sale04@alfachem.cn | China | 12478 | 58 |