| 英文名稱(chēng) | Rubusoside |
|---|---|
| 中文名稱(chēng) | 甜葉懸鉤子苷/甜茶苷/紅參皂甙/甜茶甙/甜茶糖 |
| CAS號(hào) | 64849-39-4 |
| 分子式 | C32H50O13 |
| 分子量 | 642.73 |
| 外觀 | 白色粉末 |
| 沸點(diǎn) | 802.5±65.0 °C | Condition: Press: 760 Torr |
| 酸度系數(shù)pKa | 12.51±0.70 | Condition: Most Acidic Temp: 25 °C |
| 英文名稱(chēng) | Rubusoside |
|---|---|
| 中文名稱(chēng) | 甜葉懸鉤子苷/甜茶苷/紅參皂甙/甜茶甙/甜茶糖 |
| CAS號(hào) | 64849-39-4 |
| 分子式 | C32H50O13 |
| 分子量 | 642.73 |
| 外觀 | 白色粉末 |
| 沸點(diǎn) | 802.5±65.0 °C | Condition: Press: 760 Torr |
| 酸度系數(shù)pKa | 12.51±0.70 | Condition: Most Acidic Temp: 25 °C |
WKQ-0000555
中文名稱(chēng)：甜葉懸鉤子苷
中文別名：甜茶苷；紅參皂甙；甜茶甙；甜茶糖
英文名稱(chēng)：Rubusoside
英文別名：1H-2,10a-Ethanophenanthrene, kaur-16-en-18-oic acid deriv.;Rubusoside;
分子式：C32H50O13
分子量：642.73
CAS號(hào)：64849-39-4
純度：HPLC≥98%
沸點(diǎn)：802.5±65.0 °C | Condition: Press: 760 Torr
密度：1.45±0.1 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr
酸系度數(shù)：12.51±0.70 | Condition: Most Acidic Temp: 25 °C
儲(chǔ)存條件：-20℃，干燥、避光、密封
規(guī)格：5mg10mg20mg50mg100mg500mg1g2g等應(yīng)客戶(hù)需求包裝
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| Highly specific sophorose β-glucosidase from Sphingomonas elodea ATCC 31461 for the efficient conversion of stevioside to rubusoside | ||
| 來(lái)源：SCI：FOOD CHEMISTRY | 作者：Qing Lan | 備注：影響因子：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 | ||
| 來(lái)源：SCI：APPLIED MICROBIOLOGY AND BIOTECHNOLOGY | 作者：Wang, Zilong | 備注：影響因子：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). | ||
