W259519
β-紫罗兰酮
natural, ≥85%, FG
别名:
4-(2,6,6-三甲基-1-环己烯基)-3-丁烯-2-酮
登录 查看组织和合同定价。
选择尺寸
关于此项目
经验公式（希尔记法）:
C13H20O
化学文摘社编号:
分子量:
192.30
PubChem Substance ID:
UNSPSC Code:
12164502
Council of Europe no.:
142
FEMA Number:
2595
Flavis number:
7.008
EC Number:
238-969-9
MDL number:
Beilstein/REAXYS Number:
1909544
InChI key
PSQYTAPXSHCGMF-BQYQJAHWSA-N
InChI
1S/C13H20O/c1-10-6-5-9-13(3,4)12(10)8-7-11(2)14/h7-8H,5-6,9H2,1-4H3/b8-7+
SMILES string
CC(=O)\C=C\C1=C(C)CCCC1(C)C
grade
FG, Halal, Kosher, natural
reg. compliance
EU Regulation 1334/2008 & 178/2002, FDA 21 CFR 172.515
assay
≥85%
refractive index
n20/D 1.52 (lit.)
bp
126-128 °C/12 mmHg (lit.)
density
0.945 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
正在寻找类似产品? 访问 产品对比指南
General description
Natural Occurrence: Tobacco, grape, grape brandy, orange juice, papaya, peach, raspberry, roasted almond, tea and spearmint.
Biochem/physiol Actions
1-20ppm 时的味道
Other Notes
Download our Flavors and Fragrances Catalog to view our entire product line.
Subscribe to our Newsletter to keep up to date on our latest Flavors and Fragrances offerings.
Subscribe to our Newsletter to keep up to date on our latest Flavors and Fragrances offerings.
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 2 - Skin Irrit. 2
存储类别
10 - Combustible liquids
wgk
WGK 2
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Sivakumar Sekharan et al.
Journal of the American Chemical Society, 132(45), 15856-15859 (2010-10-23)
Visual pigment rhodopsin provides a decisive crossing point for interaction between organisms and environment. Naturally occurring visual pigments contain only PSB11 and 3,4-dehydro-PSB11 as chromophores. Therefore, the ability of visual opsin to discriminate between the retinal geometries is investigated by
Ming Ma et al.
Chembiochem : a European journal of chemical biology, 12(1), 88-99 (2010-12-15)
CYP101C1 from Novosphingobium aromaticivorans DSM12444 is a homologue of CYP101D1 and CYP101D2 enzymes from the same bacterium and CYP101A1 from Pseudomonas putida. CYP101C1 does not bind camphor but is capable of binding and hydroxylating ionone derivatives including α- and β-ionone
Mun-Ock Kim et al.
Molecular cancer therapeutics, 9(4), 833-843 (2010-04-01)
beta-Ionone (ION), an end-ring analogue of beta-carotenoid, has been known to inhibit tumor cell growth and induce apoptosis in various types of cancer cells. Nevertheless, its apoptosis-related molecular mechanisms remain unclear. Here, we first investigated the molecular mechanisms by which
Vishal Sharma et al.
Bioorganic & medicinal chemistry letters, 22(20), 6343-6346 (2012-09-25)
A series of chalcones (3a-v) have been synthesized by condensation of β-ionone (1) with a variety of aldehydes (2a-v). The synthesized compounds have been screened for their in vitro antimicrobial activity against five bacterial and five fungal strains, using disc
Chin-Shiu Huang et al.
The British journal of nutrition, 107(5), 631-638 (2011-07-27)
β-Ionone (BI), a precursor for carotenoids, is widely distributed in fruit and vegetables. Recent in vitro studies have demonstrated the potential anti-metastatic effects of BI, but the mechanisms underlying such actions are not clear. Because liver cancer is the most
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持