番瀉苷B
分析標準品,HPLC≥98%
Sennoside B
CAS號：128-57-4
分子式：C42H38O20
分子量：862.74
MDL：MFCD00151528
別名：番瀉苷B; 番瀉草苷B;;SennosideB; Sennoside B
貨號 | 規(guī)格/參數(shù)/品牌 | 價格 | 貨期 |
YJ-B20381-20mg | 分析標準品,HPLC≥98% | ￥550.00 | 現(xiàn)貨 |
YJ-B20381-200mg | 分析標準品,HPLC≥98% | ￥2660.00 | 現(xiàn)貨 |
產(chǎn)品介紹
熔點：209～212℃
沸點：1144.8℃ at 760 mmHg
比旋光度：D20 -100°(c = 0.2 in 70% ace tone); D20 -67°(c = 0.4 in 70% dio
外觀：亮黃色棱柱狀結(jié)晶(稀丙tong)；良好的針狀結(jié)晶(水)
溶解性：不溶于水、苯、乙mi、氯仿，微溶于甲醇、二苷醇-乙mi、丙tong、二氧六環(huán)，溶于碳酸氫鈉水溶液。
儲存條件：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(11篇)
11. [IF=2.5] Wei Chen et al."Application of Chemometric Analysis With Acute Toxicity Tests of Zebrafish and Network Pharmacology for Comparison of Different Species: Rhubarb as an Example."CHEMISTRY & BIODIVERSITY.2025 Jun;:e01000
10. [IF=4.9] Lu Jiani et al."Exploring anti-SARS-CoV-2 natural products: dual-viral target inhibition by delphinidin and the anti-coronaviral efficacy of deapio platycodin D."Natural Products and Bioprospecting.2025 Dec;15(1):1-22
9. [IF=5.645] Huilan Yue et al."Hypoglycemic ingredients identification of Rheum tanguticum Maxim. ex Balf. by UHPLC-triple-TOF-MS/MS and interrelationships between ingredients content and glycosidase inhibitory activities."Ind Crop Prod. 2022 Apr;178:114595
8. [IF=4.098] Le Yang et al."Two-dimensional correlation spectroscopy indicates the infrared spectral markers of the optimum scorching degree of rhubarb (Rhei Radix et Rhizoma) to enhance the anti-inflammatory activity."Spectrochim Acta A. 2022 Apr;270:120853
7. [IF=3.361] Yanhui Zhao et al."Rapid characterization of the chemical constituents of Sanhua decoction by UHPLC coupled with Fourier transform ion cyclotron resonance mass spectrometry."Rsc Adv. 2020 Jul;10(44):26109-26119
6. [IF=7.514] Li Yang et al."Color-reflected chemical regulations of the scorched rhubarb (Rhei Radix et Rhizoma) revealed by the integration analysis of visible spectrophotometry, Fourier transform infrared spectroscopy and high performance liquid chromatography."Food
5. Zhang, Wan-li, et al. "Establishment of a mouse model of cancer cachexia with spleen deficiency syndrome and the effects of atractylenolide I." Acta Pharmacologica Sinica 41.2 (2020): 237-248.https:##doi.org/10.1038/s41401-019-0275-z
4. 張明明. 大黃道地產(chǎn)區(qū)核心種質(zhì)構(gòu)建及優(yōu)良種質(zhì)篩選研究[D].北京中醫(yī)藥大學(xué),2020.
3. 陸杰,王婷婷,梁琨,安叡,王新宏,陳穎.UPLC-LTQ-Orbitrap-MS法分析大承氣湯化學(xué)成分[J].中成藥,2020,42(12):3275-3280.
2. 羅山,黃王琛,劉懿,呂瑩瑩,李改元,唐文強.基于UPLC法澤瀉水提液指紋圖譜的建立[J].陜西農(nóng)業(yè)科學(xué),2021,67(01):49-52.
1. 趙倩, 陳育鵬, 崔旭盛,等. 掌葉大黃UPLC多指標成分測定及指紋圖譜研究[J]. 藥物分析雜志, 2018, 038(010):1697-1710.
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