Original
[Product resource] Fruit of Citrus aurantium L or Citrus sinensis Osbeck
[Specification] 90% 92% 95% 98%
[Testing Method] HPLC
[Product properties] White or little brown powder
[Application scope] Cardiovascular health / Blood glucose and cholesterol maintenance /Blood pressure adjustment / Circulation suppor
[Process flow] Raw material→Solvent extraction→Concentration→Crystallization→Crude product→Recrystal→Naringin
[Solvents] Ethanol, water
[English name] Hesperetin
[Chemical Name] (2s)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)chroman-4-one
[Product resource] Fruit of Citrus aurantium L or Citrus
[Formula] C16H14O6
[Molecular Weight] 302.29
[Place of origin] Shaanxi, China
[CAS NO.] 520-33-2
[Specification] 98%
[Test method] HPLC
[Product properties] Light yellow needle crystal, mp 226-228 ℃.
[Application scope] Hesperetin is known as the stomach, expectorant, antitussive, carminative, diuretic, antiviral, antibacterial, non-return and stop stomach pain effect.
[Process flow] Hesperidin→Hydrolyzation→crude product→recrystal→ Hesperetin
[Solvent] Alcohol,water
[English name] Diosmin
[Chemical Name] 3',5,7-Trihydroxy-4'-methoxyflavone 7-rutinoside
[Product resource] Citrus fruits such as grapefruit (Citrus paradisi) and the oranges (Citrus sinensis).
[Formula] C28H32O15
[Molecular Weight] 608.54
[Place of origin] Shaanxi, China
[CAS NO.] 520-27-4
[Specification] 90-102%
[Test method] HPLC
[Product properties] Gray yellow or light yellow powder
[Application scope] Diosmin is the drug of chronic hemorrhoids and one drug which is affinitive to veins;it can alleviate symptoms of chronic hemorrhoids and prevent the recurrence of acute hemorrhoids
[Process flow] Hesperidin→iodination reaction→dehydrogenation reaction →crude product→recrystal→ Diosmin
[Solvent] Alcohol,water
English name] Synephrine
English name] Synephrine
[Chemical Name] 4-((1R)-1-hydroxy-2-methylamino-ethyl) phenol
[Product resource] Dried immature fruit of Citrus aurantium L.
[Formula] C9H13NO2
[Molecular Weight] 167.205
[Place of origin] Shaanxi, China
[CAS NO.] 94-07-5
[Specification] 6-98%
[Test method] HPLC
[Product properties] Yellow brown to white fine powder
[Application scope] Synephrine is used for the treatment of bronchial asthma, as well as hypotension, Exhaustion and shock during openration and anesthesia, postural hypotension, etc.
[Process flow] Raw material→Solvent extraction→Concentration→refined→spraying→product
[Solvent] Alcohol,water
