类别 Category:antioxidants and preservatives
美国 US/欧盟 EU/ fda / jecfa / fema / Flavis / 文献 Scholar /专利 Patent :
物理性质 Physical Properties:
出现 Appearance: | 白至深黄粉末(est) white to dark yellow powder (est) |
化验 Assay: | 97.00至100.00 97.00 to 100.00
|
食品化学品法典列表 Food Chemicals Codex Listed: | No |
熔点 Melting Point: | 226.00 to 228.00 °C. @ 760.00 mm 汞 Hg
|
沸点 Boiling Point: | 916.00 to 917.00 °C. @ 760.00 mm 汞 Hg
|
闪点 Flash Point: | 612.00 °F. tcc TCC ( 322.22 °C. )
|
logp(o / w) logP (o/w): | 0.049(est) 0.049 (est) |
保质期 Shelf Life: | 如果正确存放,则为12.00个月或更长时间。 12.00 month(s) or longer if stored properly. |
存储 Storage: | 在密封容器中冷藏。 refrigerate in tightly sealed containers. |
溶于 Soluble in: |
| alcohol | | 水 water, 略 slightly | | 水 water, 5581 mg / l @ 25°c(est) 5581 mg/L @ 25 °C (est) |
不溶于 Insoluble in: |
| 水 water |
感官特性 Organoleptic Properties:
来自其他 的气味和/或风味描述(如果找到)。 Odor and/or flavor descriptions from others (if found). |
化妆品信息 Cosmetic Information:
供应商 Suppliers:
安全信息 Safety Information:
首选sds SDS : 视图 View |
欧洲信息 European information : |
最重要的危害 Most important hazard(s): | xn-有害。 Xn - Harmful. |
R 22 - 有害 Harmful if 吞下 swallowed. S 02 - 保持 Keep out of the 达到 reach of 孩子们 children. S 20/21 - 什么时候 When 使用 using do not eat, 喝 drink or 抽烟 smoke. S 22 - do Do not 呼吸 breath dust. S 24/25 - 避免 Avoid contact with skin 皮 and 眼睛 eyes. S 36 - 穿 我们 Wear 适当 suitable 保护性 protective 服装 clothing.
|
|
危害识别 Hazards identification |
|
物质或混合物的分类 Classification of the substance or mixture |
根据29 cfr 1910(osha hcs)进行ghs分类 GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
没有找到。 None found. |
ghs标签元素 GHS Label elements, 包括预防性声明 including precautionary statements |
|
象形图 Pictogram | |
|
危险说明 Hazard statement(s) |
没有找到。 None found. |
防范说明 Precautionary statement(s) |
没有找到。 None found. |
口服/肠胃外毒性 Oral/Parenteral Toxicity: |
未定 Not determined
|
皮肤毒性 Dermal Toxicity: |
未定 Not determined
|
吸入毒性 Inhalation Toxicity: |
未定 Not determined
|
使用安全信息 Safety in Use Information:
类别 Category: | antioxidants and preservatives |
推荐使用异槲皮素的水平 Recommendation for isoquercetin usage levels up to: | | 不用于香水。 not for fragrance use.
|
|
采用 Use 等级 levels for FEMA GRAS flavoring 物质 物质 substances on 哪一个 which the FEMA 专家 Expert 面板 Panel 基于 based its 判断 judgments that the 物质 物质 substances are 通常 基因 generally 公认的 recognized as 安全 safe (GRAS). |
The 专家 Expert 面板 Panel 也 also 发表 publishes 分离 separate 广泛 extensive 评论 评论 reviews of 科学的 scientific information on all FEMA GRAS flavoring 物质 物质 substances and can be 发现 found at FEMA 味道 Flavor Ingredient 图书馆 Library |
出版编号 publication number: 22.更新出版物号 22. Update in publication number(s): 23 |
点击这里查看出版物22 Click here to view publication 22 |
| 平均 average 通常 usual 百万分之几 ppm | 平均 average 最大 maximum 百万分之几 ppm |
焙烤食品 baked goods: | - | - |
饮料(不含醇) beverages(nonalcoholic): | 150.00000 | 200.00000 |
醇饮料 beverages(alcoholic): | 150.00000 | 200.00000 |
早餐麦片 breakfast cereal: | - | - |
起司 cheese: | - | - |
口香糖 chewing gum: | 1500.00000 | 2000.00000 |
调味品/调味品 condiments / relishes: | - | - |
糖果烧烤 confectionery froastings: | - | - |
蛋制品 egg products: | - | - |
脂肪/油 fats / oils: | - | - |
鱼产品 fish products: | - | - |
冷冻乳制品 frozen dairy: | 150.00000 | 200.00000 |
水果冰 fruit ices: | - | - |
明胶/布丁 gelatins / puddings: | 150.00000 | 200.00000 |
砂糖 granulated sugar: | - | - |
肉汁 gravies: | - | - |
硬糖 hard candy: | - | - |
仿乳制品 imitation dairy: | - | - |
速溶咖啡/茶 instant coffee / tea: | - | - |
果酱/果冻 jams / jellies: | - | - |
肉制品 meat products: | - | - |
奶制品 milk products: | - | - |
坚果产品 nut products: | - | - |
其他谷物 other grains: | - | - |
家禽 poultry: | - | - |
加工水果 processed fruits: | - | - |
加工蔬菜 processed vegetables: | - | - |
重构蔬菜 reconstituted vegetables: | - | - |
调味料 seasonings / flavors: | - | - |
休闲食品 snack foods: | - | - |
软糖 soft candy: | 150.00000 | 200.00000 |
汤类 soups: | - | - |
糖替代品 sugar substitutes: | - | - |
甜酱 sweet sauces: | - | - |
安全参考 Safety references:
Epi系统 EPI System: 视图 View |
化学致癌研究信息系统 Chemical Carcinogenesis Research Information System:搜索 Search |
癌症引文 Cancer Citations:搜索 Search |
毒理学引文 Toxicology Citations:搜索 Search |
环境诱变信息中央 Env. Mutagen Info. Center:搜索 Search |
EPA ACToR:毒理学资料 Toxicology Data |
EPA物质注册服务(SRS) :注册表 Registry |
实验室化学安全摘要 Laboratory Chemical Safety Summary :5484006 |
国家过敏和传染病研究所 National Institute of Allergy and Infectious Diseases:Data |
德国wgk WGK Germany:3 |
3-[(2s 3-[(2S,3r 3R,4r 4R,5r)-5-[(1r)-1 5R)-5-[(1R)-1,2-二羟乙基] -3 2-dihydroxyethyl]-3,4-二羟基氧杂戊-2-基]氧基-2-(3 4-dihydroxyoxolan-2-yl]oxy-2-(3,4-二羟基苯基)-5 4-dihydroxyphenyl)-5,7-二羟基铬-4- 7-dihydroxychromen-4-one |
chemidplus Chemidplus:0021637252 |
技术 RTECS:CAS#21637-25-2的lk8960000 LK8960000 for cas# 21637-25-2 |
参考资料 References:
| 3-[(2s 3-[(2S,3r 3R,4r 4R,5r)-5-[(1r)-1 5R)-5-[(1R)-1,2-二羟乙基] -3 2-dihydroxyethyl]-3,4-二羟基氧杂戊-2-基]氧基-2-(3 4-dihydroxyoxolan-2-yl]oxy-2-(3,4-二羟基苯基)-5 4-dihydroxyphenyl)-5,7-二羟基铬-4- 7-dihydroxychromen-4-one |
NIST化学网络书籍 NIST Chemistry WebBook: | 搜索INCHI |
pubchem(cid) Pubchem (cid): | 5484006 |
pubchem(sid) Pubchem (sid): | 135046247 |
其他资料 Other Information:
潜在搅拌机 Potential Blenders and core 组件 components note
潜在用途 Potential Uses:
存在(自然 Occurrence (nature, food, 其他) other): note
同义词 Synonyms:
4H-1- | benzopyran-4-one, 2-(3,4-二羟基苯基)-3-(β-d-葡萄糖基呋喃糖基氧基)-5 4-dihydroxyphenyl)-3-(beta-D-glucofuranosyloxy)-5,7-dihydroxy- | 3-[[(2S,3r 3R,4r 4R,5r)-5-[(1r)-1 5R)-5-[(1R)-1,2- | dihydroxyethyl]-3,4-二羟基-2-氧杂戊基]氧基] -2-(3 4-dihydroxy-2-oxolanyl]oxy]-2-(3,4-二羟基苯基)-5 4-dihydroxyphenyl)-5,7-dihydroxy-1-benzopyran-4-one | 3-[(2s 3-[(2S,3r 3R,4r 4R,5r)-5-[(1r)-1 5R)-5-[(1R)-1,2- | dihydroxyethyl]-3,4-二羟基氧杂戊-2-基]氧基-2-(3 4-dihydroxyoxolan-2-yl]oxy-2-(3,4-二羟基苯基)-5 4-dihydroxyphenyl)-5,7-二羟基铬-4- 7-dihydroxychromen-4-one | 2-(3,4- | dihydroxyphenyl)-3-(b-d-葡糖呋喃糖基氧基 b-D-gluco呋喃 furanosyloxy)-5,7-dihydroxy-4h-1-苯并吡喃-4-酮 4H-1-benzopyran-4-one | 2-(3,4- | dihydroxyphenyl)-3-(β-d-葡萄糖基呋喃糖基氧基 beta-D-gluco呋喃 furanosyloxy)-5,7-dihydroxy-4h-1-苯并吡喃-4-酮 4H-1-benzopyran-4-one | 2-(3,4- | dihydroxyphenyl)-3-(β-右旋葡萄糖呋喃糖基 beta-dextro-gluco呋喃 furanosyl oxy)-5,7-dihydroxy-4h-1-苯并吡喃-4-酮 4H-1-benzopyran-4-one | 2-(3,4- | dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-铬 chromen-3-yl beta-D-gluco呋喃 furanoside | alpha- | glycosyl isoquercitrin | 3,3',4',5,7- | pentahydroxyflavone 3-b-D-gluco呋喃 furanoside | 3,3',4',5,7- | pentahydroxyflavone 3-beta-D-gluco呋喃 furanoside | 3,3',4',5,7- | pentahydroxyflavone 3-beta-dextro-gluco呋喃 furanoside | | quercetin 3-β-D-glucoside | 异 iso | quercetin, 酶促修饰 enzymatically modified | 异 iso | quercitrin | 异 iso | quercitroside | | Sanmelm sanmelm | | 三叶草素 trifoliin A | 异 iso | trifolin |
文章 Articles:
已发布 PubMed:尾提取物异槲皮素对膀胱癌ej细胞的生物活性及其发生机理的研究 Research on the bioactivity of isoquercetin extracted from marestail on bladder cancer EJ cell and the mechanism of its occurrence. |
已发布 PubMed:柿(柿) Persimmon (Diospyros kaki L.) leaves: 传统用途评论 a review on traditional uses, 植物化学和药理特性。 phytochemistry and pharmacological properties. |
已发布 PubMed:桑mo果实中烯丙基化的芳基苯并呋喃和类黄酮对谷氨酸诱导的ht22海马细胞氧化损伤的橙花保护作用。 Neuroprotective Effect of Prenylated Arylbenzofuran and Flavonoids from Morus alba Fruits on Glutamate-Induced Oxidative Injury in HT22 Hippocampal Cells. |
已发布 PubMed:生物勘探药用植物中的抗氧化剂成分。 Bioprospecting medicinal plants for antioxidant components. |
已发布 PubMed:car花中基于三色荧光探针筛选保护性生物活性物质的研究 [Study of screening nephroprotective bioactive substances based on triple-color fluorescence probes in Carthami flos]. |
已发布 PubMed:无花果叶中的苯丙烷类化合物的鉴定。 Identification of phenylpropanoids in fig (Ficus carica L.) leaves. |
已发布 PubMed:欧刺柏枝和叶的化学成分研究 [Study on chemical constituents from twig and leaf of Juniperus sabina]. |
已发布 PubMed:异黄酮槲皮素和异槲皮素诱导肝载脂蛋白a-i基因表达。 Induction of hepatic apolipoprotein A-I gene expression by the isoflavones quercetin and isoquercetrin. |
已发布 PubMed: 不同生长地区莲lotus的提取物的抗氧化活性和功能成分的比较分析。 |
已发布 PubMed:预防癌症相关血栓形成的非常规方法。 Unconventional approaches to the prevention of cancer associated thrombosis. |
已发布 PubMed:苦荞中的类黄酮诱导 肝癌hepg2细胞中的g2 / m细胞周期停滞和凋亡。 Flavonoids from tartary buckwheat induce G2/M cell cycle arrest and apoptosis in human hepatoma HepG2 cells. |
已发布 PubMed:桑叶提取物的抗血小板活性 Antiplatelet Activity of Morus alba Leaves Extract, 通过抑制颗粒分泌和阻断细胞外信号调节的激酶和akt的磷酸化介导。 Mediated via Inhibiting Granule Secretion and Blocking the Phosphorylation of Extracellular-Signal-Regulated Kinase and Akt. |
已发布 PubMed:血栓形成中的巯基异构酶。 Thiol isomerases in thrombus formation. |
已发布 PubMed:黄酮的估计 Estimation of flavoniods, 抗菌剂 antimicrobial, carissa Carissa 奥帕卡 opaca水果的抗肿瘤和抗癌活性。 |
已发布 PubMed: 迷迭香油酸及其甲基酯作为萎缩hyptis 氧化铜 atrorubens poit的氢甲醇提取物的抗菌成分。 (紫ia科)。 |
已发布 PubMed:具有α-葡萄糖苷酶抑制活性的类黄酮及其在紫花苜蓿叶片中的含量。 Flavonoids with α-glucosidase inhibitory activities and their contents in the leaves of Morus atropurpurea. |
已发布 PubMed:异槲皮素通过抑制tlr4-nf-кb信号通路来保护皮质橙花元免受氧葡萄糖剥夺-再灌注诱导的损伤。 Isoquercetin protects cortical neurons from oxygen-glucose deprivation-reperfusion induced injury via suppression of TLR4-NF-кB signal pathway. |
已发布 PubMed:首先从秋葵种子中鉴定α-葡萄糖苷酶抑制剂。 First identification of α-glucosidase inhibitors from okra (Abelmoschus esculentus) seeds. |
已发布 PubMed:葫芦科水果蔬菜的抗氧化和α-葡萄糖苷酶抑制活性,并从富含紫胶的洋紫苏和车前草中提取活性成分和主要成分。 Antioxidant and α-glucosidase inhibitory activities of cucurbit fruit vegetables and identification of active and major constituents from phenolic-rich extracts of Lagenaria siceraria and Sechium edule. |
已发布 PubMed:辣木叶片中活性成分的同时hplc定量分析。 Simultaneous HPLC quantitative analysis of active compounds in leaves of Moringa oleifera Lam. |
已发布 PubMed:与me虫相比的细胞毒性评价 Cytotoxic evaluation of Melia azedarach in comparison with, 印(azadirachta Azadirachta indica)及其植物化学研究。 |
已发布 PubMed:中华绒螯蟹中的抗h5n1 类黄酮。 Anti-H5N1 virus flavonoids from Capparis sinaica Veill. |
已发布 PubMed:孜然(S.) Syzygium cumini (L.) Skeels: 对其植物化学成分和传统用途的评论。 a review of its phytochemical constituents and traditional uses. |
已发布 PubMed:同时测定隐绿原酸 Simultaneous Determination of Crypto-Chlorogenic Acid, 异槲皮素 Isoquercetin, 薄层色谱-光密度法测定辣木叶片提取物中的黄芪素含量 and Astragalin Contents in Moringa oleifera Leaf Extracts by TLC-Densitometric Method. |
已发布 PubMed:hplc法分析比登氏双峰的指纹图谱和生物活性成分 [Analysis of fingerprint and bioactive components of Bidens biternata by HPLC]. |
已发布 PubMed:邻苯二酚诱导的牛牛血尿的环境和 类影响 The environmental and human effects of ptaquiloside-induced enzootic bovine hematuria: 牛的一种肿瘤病。 a tumorous disease of cattle. |
已发布 PubMed:1,与合成的同类产品相比,草药来源的25-二羟基维生素D3-糖苷具有延迟释放的药代动力学。 25-Dihydroxyvitamin D3-glycoside of herbal origin exhibits delayed release pharmacokinetics when compared to its synthetic counterpart. |
已发布 PubMed:银杏的十种化学标记物的完整1h nmr光谱分析。 Complete 1H NMR spectral analysis of ten chemical markers of Ginkgo biloba. |
已发布 PubMed: 醋栗种子提取物的化学成分及其对 淋巴细胞脱氧核糖核酸 DNA的保护作用。 |
已发布 PubMed:孢粉学起源 Palynological origin, 酚含量 phenolic content, 巴伊虫蜜蜂采集的花粉的合成和抗氧化性能 and antioxidant properties of honeybee-collected pollen from Bahia, 巴西。 Brazil. |
已发布 PubMed:炼金术中鉴定出的类黄酮化合物。物种收集在土耳其东北黑海地区。 Flavonoid compounds identified in Alchemilla L. species collected in the north-eastern Black Sea region of Turkey. |
已发布 PubMed:异槲皮素对糖尿病kk -ay小鼠的抗糖尿病活性。 Antidiabetic activity of isoquercetin in diabetic KK -Ay mice. |
已发布 PubMed:槲皮素的合成及抗 活性。 Synthesis and antiviral activity of substituted quercetins. |
已发布 PubMed:黄酮糖苷的酶促合成 Enzymatic Synthesis of the Flavone Glucosides, 脯氨酸和异槲皮素 Prunin and Isoquercetin, 和糖苷配基 and the Aglycones, 柚皮苷和槲皮素 Naringenin and Quercetin, 具有选择性的柚皮苷酶α-l-鼠李糖苷酶和β-d-葡萄糖苷酶活性。 with Selective α-L-Rhamnosidase and β-D-Glucosidase Activities of Naringinase. |
已发布 PubMed:罗汉果叶提取物的化学组成和抗氧化活性。 Chemical composition and antioxidant activities of extracts from Apocyni Veneti Folium. |
已发布 PubMed:摄入以槲皮素为基础的补充剂对跑步引起的炎症和免疫变化的急性影响。 The acute effect of ingesting a quercetin-based supplement on exercise-induced inflammation and immune changes in runners. |
已发布 PubMed:类黄酮的功效 Effect of mixed flavonoids, n-3脂肪酸 n-3 fatty acids, 维生素C对剧烈运动前后的氧化应激和抗氧化能力的影响。 and vitamin C on oxidative stress and antioxidant capacity before and after intense cycling. |
已发布 PubMed:is芫荽、胡荽、香菜、盐须、香茜叶甲醇提取物对ccl4诱导的大鼠损伤的保护作用。 Hepatoprotective effects of methanol extract of Carissa opaca leaves on CCl4-induced damage in rat. |
已发布 PubMed:高效液相色谱法同时测定罗布麻中6种黄酮的含量 [Simultaneous determination of six flavonoids in Apocynum venetum by HPLC]. |
已发布 PubMed:一种来自积雪草叶的新的熊s型三萜糖苷可调节活化的原始264.7细胞中一氧化氮的产生和tnf-α的分泌。 A new ursane-type triterpenoid glycoside from Centella asiatica leaves modulates the production of nitric oxide and secretion of TNF-α in activated RAW 264.7 cells. |
已发布 PubMed:高效逆流色谱和高效液相色谱-质谱联用对罗布麻叶中的化学成分进行全面分离和鉴定。 Comprehensive separation and identification of chemical constituents from Apocynum venetum leaves by high-performance counter-current chromatography and high performance liquid chromatography coupled with mass spectrometry. |
已发布 PubMed:桑叶含酚有机提取物通过g2 / m期阻滞抑制hepg2肝癌细胞 Phenolic-containing organic extracts of mulberry (Morus alba L.) leaves inhibit HepG2 hepatoma cells through G2/M phase arrest, 诱导细胞凋亡 induction of apoptosis, 和抑制拓扑异构酶iiα的活性。 and inhibition of topoisomerase IIα activity. |
已发布 PubMed:植物来源的异槲皮素抑制流感 复制。 Inhibition of influenza virus replication by plant-derived isoquercetin. |
已发布 PubMed:溶剂梯度洗脱可通过高速逆流色谱法全面分离罗布麻叶片中极性范围较广的成分。 Solvent gradient elution for comprehensive separation of constituents with wide range of polarity in Apocynum venetum leaves by high-speed counter-current chromatography. |
已发布 PubMed:槲皮素的比较评价 Comparative evaluation of quercetin, 异槲皮素和芦丁作为α-葡萄糖苷酶抑制剂。 isoquercetin and rutin as inhibitors of alpha-glucosidase. |
已发布 PubMed:异花丹参中的苯丙烷类糖苷及其抗氧化活性。 Phenylpropanoid glycosides from Heterosmilax erythrantha and their antioxidant activity. |
已发布 PubMed:和槲皮素对线粒体生物发生和免疫的影响 Effects of quercetin and EGCG on mitochondrial biogenesis and immunity. |
已发布 PubMed:荧光光谱法和酶动力学研究3种类黄酮化合物与α-淀粉酶的相互作用 Study on the interaction between 3 flavonoid compounds and alpha-amylase by fluorescence spectroscopy and enzymatic kinetics. |
已发布 PubMed:高效液相色谱法同时测定甜菜花中七种活性黄酮醇的含量。 Simultaneous determination of seven active flavonols in the flowers of Abelmoschus manihot by HPLC. |
已发布 PubMed:儿茶素水平 Level of catechin, 杨梅素 myricetin, 荞麦中的槲皮素和异槲皮苷(荞麦) quercetin and isoquercitrin in buckwheat (Fagopyrum esculentum Moench), 植被水平变化及其对某些杂草生长的影响。 changes of their levels during vegetation and their effect on the growth of selected weeds. |
已发布 PubMed:贯叶连翘的细胞活性氧抑制因子。 Cellular reactive oxygen species inhibitory constituents of Hypericum thasium Griseb. |
已发布 PubMed:洋葱品种中的黄酮类(洋葱)。 Flavonoids in onion cultivars (Allium cepa L.). |
已发布 PubMed:藤黄中的钙蛋白酶抑制类黄酮。 Calpain inhibitory flavonoids isolated from Orostachys japonicus. |
已发布 PubMed:罗布麻黄酮的化学成分 [Chemical constituents of flavonoids from Apocynum venetum]. |
已发布 PubMed: uva-ursi对细胞色素p450同工酶和p-糖蛋白的体外活性 |
已发布 PubMed:制备反相高效液相色谱法分离莲the叶中黄酮类化合物的研究 [Isolation and preparation of flavonoids from the leaves of Nelumbo nucifera Gaertn by preparative reversed-phase high performance liquid chromatography]. |
已发布 PubMed:斯洛文尼亚生长的6种金丝桃属植物的定量植物化学分析。 Quantitative phytochemical analyses of six hypericum species growing in slovenia. |
已发布 PubMed:通过内在色氨酸荧光的猝灭来确定酚类化合物与蛋白质的结合亲和力。 Determining the binding affinities of phenolic compounds to proteins by quenching of the intrinsic tryptophan fluorescence. |
已发布 PubMed:所选酚类化合物与蛋白质的结合。 Binding of selected phenolic compounds to proteins. |
已发布 PubMed:[定量的 Quantitative 分析 analysis of 活性 active 物质 物质 substances in St. John's 麦汁 wort (金丝桃属植物 Hypericum 穿孔 perforatum L.) by by the 高 high 性能 performance 液体 liquid 色谱法 chromatography method]. |
已发布 PubMed:滨藜的地下部分的成分。 Constituents of the underground parts of Glehnia littoralis. |
已发布 PubMed:[花环菊花中的氧蒽醌和类黄酮]。 [Oxyanthraquinones and flavonoids from garland chrysanthenum]. |
已发布 PubMed:罗布麻及其有效成分的保肝作用。 Hepatoprotective effect of Apocynum venetum and its active constituents. |
已发布 PubMed:番石榴中的槲皮素糖苷叶和解痉原理的确定。 Quercetin glycosides in Psidium guajava L. leaves and determination of a spasmolytic principle. |
已发布 PubMed:磷脂酰肌醇3-激酶的单体和异二聚体形式的不同性质。 Different properties of monomer and heterodimer forms of phosphatidylinositol 3-kinases. |
|