怡红院a∨人人爰人人爽,人妻 丝袜美腿 中文字幕,免费无需播放器看的AV,无码精品国产va在线观看dvd

當(dāng)前位置:
首頁(yè) > 技術(shù)文章 > 白麻苷性能特點(diǎn)
目錄導(dǎo)航 Directory
服務(wù)熱線
技術(shù)支持Article
白麻苷性能特點(diǎn)
點(diǎn)擊次數(shù):141 更新時(shí)間:2025-11-18

白麻苷

分析標(biāo)準(zhǔn)品,HPLC≥98%

Quercetin-3-O-sophoroside

CAS號(hào):18609-17-1

分子式: C27H30O17

分子量:626.52

別名:Quercetin-3-O-sophoroside; Baimaside; 3-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5,7-d

貨號(hào)

規(guī)格/參數(shù)/品牌

價(jià)格

貨期

YJ-B20048-20mg

分析標(biāo)準(zhǔn)品,HPLC≥98%

1200.00

現(xiàn)貨

 

產(chǎn)品介紹

熔點(diǎn):198-200℃

沸點(diǎn):1037.2℃ at 760mmHg

比旋光度:(c, 1.77 in EtOH)-31; (c, 2.24 in Py)-136.7

外觀:淡黃色粉末

溶解性:可溶于甲醇、乙醇、DMSO等有機(jī)溶劑

儲(chǔ)存條件:2-8℃

注意:部分產(chǎn)品我司僅能提供部分信息,我司不保證所提供信息的權(quán)威性,僅供客戶參考交流研究之用。

參考文獻(xiàn)(21)

21. [IF=4.7] Bernard Ntezimana et al."Integrated Transcriptomic and Metabolomic Analyses Reveal Changes in Aroma- and Taste-Related Substances During the Withering Process of Black Tea."Foods.2024 Jan;13(23):3977

20. [IF=5.2] Jun Li et al."Xanthine oxidase inhibitory activity of quercetin and its derivatives: Interaction mechanism and evaluation methods."Food Bioscience".2024 Jun;59:103982

19. [IF=3.3] Jian Li et al."Rapid Analysis of 18 Flavonoids in Tea by Ultrahigh-Performance Liquid Chromatography Coupled with Quadrupole-Time of Flight Mass Spectrometry."JOURNAL OF FOOD QUALITY.2023;2023:3940081

18. [IF=3.368] Jingyuan Wang et al."Human small intestine cancer cell membrane-camouflaged quercetin-melanin for antibacterial and antitumor activity."J Biomed Mater Res B. 2021 Oct;109(10):1534-1551

17. [IF=3.645] Jie Lu et al."Identification and determination of chemical constituents from Yinchen Qingjin granules by ultra high-performance liquid chromatography coupled with linear ion trap-Orbitrap mass spectrometry."J Sep Sci. 2021 Apr;44(7):1324-1344

16. [IF=3.659] Hu  Yucheng et al."Regulation effects of total flavonoids in Morus alba L. on hepatic cholesterol disorders in orotic acid induced NAFLD rats."Bmc Complem Altern M. 2020 Dec;20(1):1-12

15. [IF=3.978] Yunbin Lyu et al."Identification and characterization of three flavonoid 3-O-glycosyltransferases from Epimedium koreanum Nakai."Biochem Eng J. 2020 Nov;163:107759

14. [IF=4.225] Wen  Xianghui et al."Qu-Zhuo-Tong-Bi Decoction Alleviates Gouty Arthritis by Regulating Butyrate-Producing Bacteria in Mice."Front Pharmacol. 2021 Feb;11:2508

13. [IF=4.27] Zhikang Zhao et al."Functional analysis of PpRHM1 and PpRHM2 involved in UDP-l-rhamnose biosynthesis in Prunus persica."Plant Physiol Bioch. 2020 Oct;155:658

12. [IF=4.36] Mingliang Gao et al."Evaluation of VEGF mediated pro-angiogenic and hemostatic effects and chemical marker investigation for Typhae Pollen and its processed product."J Ethnopharmacol. 2021 Mar;268:113591

11. [IF=4.599] Guo  Ying et al."Temporospatial Flavonoids Metabolism Variation in Ginkgo biloba Leaves."Front Genet. 2020 Nov;0:1503

10. [IF=4.769] Yuan Hong et al."Determination of bioactive components in the fruits of Cercis chinensis Bunge by HPLC-MS/MS and quality evaluation by principal components and hierarchical cluster analyses."J Pharm Anal. 2021 Aug;11:465

9. [IF=4.952] Zhiqiang Hou et al."Processing of chestnut rose juice using three-stage ultra-filtration combined with high pressure processing."Lwt Food Sci Technol. 2021 May;143:111127

8. [IF=4.952] Yuxin Hao et al."Stability and mechanism of phenolic compounds from raspberry extract under in vitro gastrointestinal digestion."Lwt Food Sci Technol. 2021 Mar;139:110552

7. [IF=5.279] Yanan Gao et al."Galactosylation of Monosaccharide Derivatives of Glycyrrhetinic Acid by UDP-Glycosyltransferase GmSGT2 from Glycine max."J Agr Food Chem. 2020;68(32):8580–8588

6. [IF=5.537] Tiantian Tang et al."A difference of enzymatic browning unrelated to PPO from physiology, targeted metabolomics and gene expression analysis in Fuji apples."Postharvest Biol Tec. 2020 Dec;170:111323

5. [IF=5.81] Mu  Jianfei et al."Determination of Polyphenols in Ilex kudingcha and Insect Tea (Leaves Altered by Animals) by Ultra-high-performance Liquid Chromatography-Triple Quadrupole Mass Spectrometry (UHPLC-QqQ-MS) and Comparison of Their Anti-Aging Effects."Fro

4.  Hongjuan Li, Ying Liu, Yuetao Yi, Qin miao, Sujing Liu, Feng Zhao, Wei Cong, Chunhua Wang, Chuanhai Xia, Purification of quercetin-3-O-sophoroside and isoquercitrin from Poacynum hendersonii leaves using macroporous resins followed by Sephadex LH-20 column

3.  張娟, 馮春艷, 卿德剛,. 大葉白麻總黃酮中白麻苷的藥代動(dòng)力學(xué)研究[J]. 中國(guó)民族民間醫(yī)藥, 2019, 28(03):24-28.

2.  蘇日娜, 羅維早, 魏榮銳,. 基于UPLC-ESI-Q-TOF-MS/MS技術(shù)的特色藏族藥高原蕁麻化學(xué)成分快速識(shí)別研究[J]. 中國(guó)中藥雜志, 2019(8).

1.  張娟  卿德剛  孫宇 等. 化學(xué)計(jì)量學(xué)輔助分析羅布麻中的黃酮類成分[J]. 西北藥學(xué)雜志  2020  035(002):173-177.


滬公網(wǎng)安備 31011802001676號(hào)

国产重口老太和小伙A片| 亚洲色无码A片一区二区情欲| a片人人澡c片人人人妻| 精品国产一区二区三区四区vr| 亚洲国产精品日韩AV不卡在线| 国内精品久久久久精免费| 蜜桃麻豆WWW久久囤产精品| 亚洲熟妇成人精品一区| 15学生初次破初视频免费| 人妻少妇精品中文字幕av| 玩弄chinese丰满人妻videos| 人妻无码久久中文字幕专区| 亚洲午夜精品久久久久久app| 免费高清视频| 久久久久99人妻一区二区三区| 77777_亚洲午夜久久多人| 国产精品无码专区| 无码国产69精品久久久孕妇| 做床爱视频真人版无遮挡免费| 97性无码区免费| 97人妻无码一区二区精品免费| 最近中文字幕在线看免费完整版 | 蜜臀AV性久久久久蜜臀AⅤ| 极品少妇XXXX精品少妇偷拍| 欧美性受XXXX白人性爽| 日韩人妻无码精品无码中文字幕| 国产偷人爽久久久久久老妇APP| 最近免费中文字幕大全高清mv| 亚洲国产激情一区二区三区| 欧美激情一区二区三区| 欧美性欧美巨大黑白大战| 性欧美大战久久久久久久| 18禁黄无遮挡网站免费| 久久久久SE色偷偷亚洲精品AV| 久久久久久国产精品免费免费男同| 国产chinesehdxxxx宾馆tube| 亚洲精品无码久久久久苍井空| japan白嫩丰满人妻videoshd| 在线看国产一区二区三区| 97人妻精品全国免费视频| 亚洲av不卡一区二区三区|