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Molecular formula: C21H22O9
Molecular weight: 418.4
EINECS : 607-884-2
Synonyms: Liquiritin551-15-5; LIQUIRITIN(SH); Liquiritin(Liquiritoside); 7-Hydroxyflavanone4′-O-glucoside; 4′,7-Dihydroxyflavanone4′-(β-D-glucopyranoside); Likviritin; Liquiritoside; (2S)-2,3-Dihydro-7-hydroxy-2-[4-(β-D-glucopyranosyloxy)phenyl]-4H-1-benzopyran-4-one
What is Liquiritin？
Liquiritin is white crystals, easily soluble in methanol, almost insoluble in ether, derived from licorice.
Đặc điểm kỹ thuật
| Mục | Chuẩn
|
| Sự xuất hiện | Ra-bột trắng |
| Kích thước hạt | 100% over 100 mesh screen |
| Content(Glabridin) | HPLC≥90% |
| Mất trên làm khô | Toán 2.0% |
| Đánh lửa cặn | Toán 0.1% |
| Pb | ≤ 1 ppm |
| Ni | ≤1 ppm |
| Như | ≤1 ppm |
| Vết | ≤1 ppm |
| Cd | ≤1 ppm |
| Tổng | ≤100 ppm |
| Formaldehyde | Toán 10 phần triệu |
| Ethyl Alcohol | ≤330 ppm |
| Acetone | ≤30ppm |
| Dichloromethane | ≤30ppm |
Ứng dụng
1. Liquiritin is one of the main flavonoid compounds in licorice and one of the main ingredients of compound licorice tablets. It has multiple physiological activities such as antioxidant, anti-depressant, neuroprotective, and anti-inflammatory.
2. When liquiritin is used as a sweetness improver or enhancer, it is generally mixed with other sweeteners.
3. Liquiritin is used for content determination/identification/pharmacological experiments, etc.
Đóng gói
Đóng gói
25kg/drum, or as per customer’s requirements
Đồng nghĩa
Liquiritin551-15-5; LIQUIRITIN(SH); Liquiritin(Liquiritoside); 7-Hydroxyflavanone4′-O-glucoside; 4′,7-Dihydroxyflavanone4′-(β-D-glucopyranoside); Likviritin; Liquiritoside; (2S)-2,3-Dihydro-7-hydroxy-2-[4-(β-D-glucopyranosyloxy)phenyl]-4H-1-benzopyran-4-one
