| 英文名称 | Rubusoside |
|---|---|
| 中文名称 | 甜叶悬钩子苷/甜茶苷/红参皂甙/甜茶甙/甜茶糖 |
| CAS号 | 64849-39-4 |
| 分子式 | C32H50O13 |
| 分子量 | 642.73 |
| 外观 | 白色粉末 |
| 沸点 | 802.5±65.0 °C | Condition: Press: 760 Torr |
| 酸度系数pKa | 12.51±0.70 | Condition: Most Acidic Temp: 25 °C |
| 英文名称 | Rubusoside |
|---|---|
| 中文名称 | 甜叶悬钩子苷/甜茶苷/红参皂甙/甜茶甙/甜茶糖 |
| CAS号 | 64849-39-4 |
| 分子式 | C32H50O13 |
| 分子量 | 642.73 |
| 外观 | 白色粉末 |
| 沸点 | 802.5±65.0 °C | Condition: Press: 760 Torr |
| 酸度系数pKa | 12.51±0.70 | Condition: Most Acidic Temp: 25 °C |
WKQ-0000555
中文名称：甜叶悬钩子苷
中文别名：甜茶苷；红参皂甙；甜茶甙；甜茶糖
英文名称：Rubusoside
英文别名：1H-2,10a-Ethanophenanthrene, kaur-16-en-18-oic acid deriv.;Rubusoside;
分子式：C32H50O13
分子量：642.73
CAS号：64849-39-4
纯度：HPLC≥98%
沸点：802.5±65.0 °C | Condition: Press: 760 Torr
密度：1.45±0.1 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr
酸系度数：12.51±0.70 | Condition: Most Acidic Temp: 25 °C
储存条件：-20℃，干燥、避光、密封
规格：5mg10mg20mg50mg100mg500mg1g2g等应客户需求包装
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| Highly specific sophorose β-glucosidase from Sphingomonas elodea ATCC 31461 for the efficient conversion of stevioside to rubusoside | ||
| 来源：SCI：FOOD CHEMISTRY | 作者：Qing Lan | 备注：影响因子：5.399 |
| 引用描述 | ||
4-nitrophenyl-β-l-arabinoside (pNPA), and p-nitrophenyl-α-d-glucopyranoside (α-pNPG) were purchased from Sigma (St. Louis, MO). Stevioside (98%, HPLC), rubusoside, rebaudioside, and steviol were purchased from Sichuan Weikeqi Biological Technology Co., Ltd. (Chengdu, China). Steviolbioside was purchased from Chengdu Herbpurify Co., Ltd. (Chengdu, China). Crude steviol glycoside was obtained from Shandong Huaxian Stevia Co., Ltd. (Shandong, China). | ||
| Selective production of rubusoside from stevioside by using the sophorose activity of β-glucosidase from Streptomyces sp. GXT6 | ||
| 来源：SCI：APPLIED MICROBIOLOGY AND BIOTECHNOLOGY | 作者：Wang, Zilong | 备注：影响因子：3.337 |
| 引用描述 | ||
Esculin, p-nitrophenyl-β-D-glucopyranoside (pNPG), cellobiose, and gentiobiose were purchased from Sigma (St. Louis, MO, U.S.). Compounds rebaudioside A, stevioside, rubusoside, and steviol were purchased from Sichuan Weikeqi Biological Technology Co., Ltd. (Chengdu, China). Steviolbioside was purchased from Chengdu Herbpurify Co., Ltd. (Chengdu, China). | ||
