19-Norlanost-5-en-11-one, 3-[(6-O-β-D-glucopyranosyl-β-D-glucopyranosyl)oxy]-24,25-dihydroxy-9-methyl-, (3β,9β,10α,24R)- - Names and Identifiers
19-Norlanost-5-en-11-one, 3-[(6-O-β-D-glucopyranosyl-β-D-glucopyranosyl)oxy]-24,25-dihydroxy-9-methyl-, (3β,9β,10α,24R)- - Physico-chemical Properties
Molecular Formula | C42H70O14
|
Molar Mass | 799.01 |
Density | 1.33±0.1 g/cm3(Predicted) |
Boling Point | 914.7±65.0 °C(Predicted) |
Appearance | White powder |
pKa | 12.88±0.70(Predicted) |
Storage Condition | 2-8℃ |
19-Norlanost-5-en-11-one, 3-[(6-O-β-D-glucopyranosyl-β-D-glucopyranosyl)oxy]-24,25-dihydroxy-9-methyl-, (3β,9β,10α,24R)- - Introduction
11-oxo-mogroside IIA2 is a bitter melon glycoside, which can be extracted from Siraitia grosvenorii. Its chemical structure contains an 11-keto functional group, so it is called 11-oxo-mogroside. It is a white crystalline solid, insoluble in water and soluble in dilute acid.
11-oxygen-mogroside IIIA2 is a natural sweetener, its sweetness is 250-300 times that of sucrose. Therefore, it is often used as a sugar substitute in foods, beverages and medicines. It does not cause blood sugar to rise and is friendly to diabetics.
The method for preparing 11-oxo-mogroside IIIA2 is generally by extraction and separation. First, Luo Han Guo is dried and ground into a powder, and then the glycosides of Momordica charantia are extracted with alcohol or water. Then, the pure product is further purified by techniques such as osmotic membrane separation and chromatography.
Regarding safety information, 11-oxo-mogroside IIA2 is considered to be a safe food additive. It has a high sweetness, but it is used in a small amount and will not have a negative impact on the human body. However, individuals may be allergic to bitter melon glycosides, so attention should be paid to individual differences and allergic reactions before use. Within the normal range of use, no clear toxicity risk has been reported.
Last Update:2024-04-09 21:01:54