国产无限资源在线观看I玖玖999I国产成人精品av在线观I久久无码av一区二区三区电影网I中文字幕在线观看第一区I精品久久久一区二区

桔梗皂苷D2

分析標準品,HPLC≥98%

Platycodin D2

CAS號：66663-90-9

分子式：C63H102O33

分子量：1387.47

MDL：MFCD29904544

產品介紹

熔點：227-235℃

比旋光度：(MeOH)-27.9

外觀：粉末

溶解性：Insuluble  (8.2E-3 g/L)  (25  ℃)

敏感性：易吸潮

儲存條件：2-8℃

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

參考文獻(8篇)

8. [IF=1.6] Shuncheng Zhao et al."Effects of electron beam irradiation on microbial load, physicochemical properties, sensory quality, stability of active components, and antioxidant activity of Platycodon grandiflorum (Jacq.) A. DC.."APPLIED RADIATION AND ISOTOPES.2

7. [IF=4.3] Yu Hanwen et al."Identification and functional characterization of two trans-isopentenyl diphosphate synthases and one squalene synthase involved in triterpenoid biosynthesis in Platycodon grandiflorus."PLANTA.2023 Dec;258(6):1-13

6. [IF=3.024] Lanxin Wang et al."Ultra-high-performance liquid chromatography quadrupole time-of-flight tandem mass spectrometry coupled with three-step data post-processing techniques for comprehensive profiling of the multiple components in Fufang Xianzhuli Ye."PHYTO

5. [IF=3.205] Chi Zhang et al."Components study on antitussive effect and holistic mechanism of Platycodonis Radix based on spectrum-effect relationship and metabonomics analysis."J Chromatogr B. 2021 May;1173:122680

4. [IF=3.935] Tong Xie et al."A post processing strategy to score and rank the annotation confidence of saponins in natural products by integrating MS2 spectral similarity and fragment interpretation."J Pharmaceut Biomed. 2021 Sep;204:114291

3. [IF=4.821] Xiangwei Chang et al."Untargeted metabolomics approach reveals the tissue-specific markers of balloon flower root (Platycodi Radix) using UPLC-Q-TOF/MS."Microchem J. 2021 Sep;168:106447

2.  Zhang, Chi, et al. "Components study on antitussive effect and holistic mechanism of Platycodonis Radix based on spectrum-effect relationship and metabonomics analysis." Journal of Chromatography B 1173 (2021): 122680.https:##doi.org/10.1016/j.jchromb.2021

1.  張遲  黃戎婕  曾金祥 等. 不同產地桔梗HPLC指紋圖譜及化學模式識別研究[J]. 天然產物研究與開發  2020(8):1269-1277.