| Product Name | Ophiopogonin B |
|---|---|
| CAS | 38971-41-4 |
| Formula | C39H62O12 |
| MW | 722.9 |
| Appearance | |
| Boiling point | 835.7±65.0 °C | Condition: Press: 760 Torr |
| PKa | 13.00±0.70 | Condition: Most Acidic Temp: 25 °C |
| Product Name | Ophiopogonin B |
|---|---|
| CAS | 38971-41-4 |
| Formula | C39H62O12 |
| MW | 722.9 |
| Appearance | |
| Boiling point | 835.7±65.0 °C | Condition: Press: 760 Torr |
| PKa | 13.00±0.70 | Condition: Most Acidic Temp: 25 °C |
WKQ-0000369
中文名稱：麥冬皂苷B
中文別名：麥冬皂苷B單硫酸酯
英文名稱：Ophiopogonin B
英文別名：(1β,3β,25R)-3-Hydroxyspirost-5-en-1-yl 6-deoxy-2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-galactopyranoside;(-)-Ophiopogonin B;OJV-III;Ophiopogonin B;Prosapogenin D3;
分子式：C39H62O12
分子量：722.90
CAS號：38971-41-4
純度：HPLC≥98%
沸點：835.7±65.0 °C | Condition: Press: 760 Torr
密度：1.34±0.1 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr
酸系度數(shù)：13.00±0.70 | Condition: Most Acidic Temp: 25 °C
儲存條件：-20℃，干燥、避光、密封
規(guī)格：5mg10mg20mg50mg100mg500mg1g2g等應客戶需求包裝
供應單位：四川省維克奇生物科技有限公司
供應電話：028-81700200/4008005713
四川省維克奇生物科技有限公司生產(chǎn)中藥類標準品和天然植物有效單體，主打中藥對照品/標準品/天然植物有效單體，化學合成，抗生素三大板塊。公司推出丹參系列、龍膽系列、蟲草系列等，敬請關注！ 新批次有現(xiàn)貨，歡迎咨詢。
| Evaluation of the Effects of Paclobutrazol and Cultivation Years on Saponins in Ophiopogon japonicus Using UPLC-ELSD | ||
| Source:SCI：International Journal of Analytical Chemistry | Author:Sun Peng | Notes：影響因子：1.678 |
| Reference description | ||
The reference compounds ophiopogonin B and ophiopogonin D′ were purchased form Sichuan Weikeqi Biotech Co., Ltd. (China), while ophiopogonin D was from Shanghai Yilin Biotech Co., Ltd. (China). | ||
| Determination of Saponin Content in Hang Maidong and Chuan Maidong via HPLC-ELSD Analysis | ||
| Source:SCI：Journal of Analytical Methods in Chemistry | Author:Li Xian-En | Notes：影響因子：1.369 |
| Reference description | ||
HPLC grade acetonitrile was purchased from JT Baker Inc. (USA). Standards of ophiopogonin B (≥98%) and ophiopogonin D′ (≥98%) were obtained from Sichuan Weikeqi Biotechnology Co., Ltd., China. The standard ophiopogonin D (≥98%) was purchased from Shanghai Yilin Biotechnology Co., Ltd., China. The concentrations of ophiopogonins B, D, and D′ in the mixed stock standard solution were, separately, 0.082?mg | ||
