Xi'an Rainbow Biotech Co.,Ltd is a GMP standard manufacturer of high quality natural botanical extracts which located in China. We has serving naturally over a decade. Depending on the advantaged climate and rich botanical resources in Qinling maintains, Rainbow biotech manufactures herbal materials over 2000 Tons per year. We have our own cultivating base of Echinacea Purpurea over 300000㎡ and forms complete industrial chain pattern of Echinacea Purpurea and Cistanche Tubulosa from material cultivating, manufacturing, R&D and sales.

2016年4月11日星期一

Lotus Leaf Extract Powder----Nuciferine



Lotus leaf: 

Other Name: Blue Lotus, He Ye, Kamal, Lian Fang, Lian Xu, Lian Zi, Lian Zi Xin, Lotier, Loto, Lotus Bleu, Lotus d’Égypte, Lotus des Indes, Lotus d’Orient, Lotus Sacré, Nelumbo caspica, Nelumbo komarovii, Nelumbo nelumbo, Nelumbo nucifera, Nelumbo speciosum, Nymphaea nelumbo, Padma, Padmoj, Sacred Lotus, Semen Nelumbinis.


Lotus leaf may call to mind the beautiful water lily that lives in the waters of Asia…opening its petals to greet each new day. The lotus flower has decorated pottery, paintings and religious artifacts across the world, and has been making an appearance in the written word for millennia.
Its cousin, the Nelumbo Nucifera, or Sacred Lotus, also known as Chinese arrowroot and Egyptian bean, is an entirely edible plant – from the petals to the seeds.
Ancient cultures in Asia and the Middle East have been consuming the whole plant for more than 5,000 years, and without any adverse side effects
Active Ingredient:


Nuciferine is an alkaloid found within the plants Nymphaea caerulea and Nelumbo nucifera, also is the main lipid-lowering active ingredients in the lotus leaf. It’s extracted from dry grinding lotus leaf by a series of methods such as adopting the cellulase pretreatment, dilute hydrochloric acid extraction, ultrasonic assisted extraction and chloroform extraction.


                                                                             Lotus Leaf Extract Powder:
【Product Name】Lotus Leaf Extract 
【Latin Name】Folium Nelumbinis
【Molecular Formula】C19H21NO2
【Molecular Weight】 295.376 
【CAS】475-83-2 
【Appearance】Yellow Brown powder
【Active ingredient】Nuciferine; Lotus leaf Flavones 



Lotus Leaf Extract Powder Specification


Product nameSpecificationMethodAppearance

  Lotus Leaf Extract
Nuciferine 2%HPLC
Brown to dark brown powder
Nuciferine 5%HPLC
Nuciferine 10%HPLC
Nuciferine 20%HPLC
Nuciferine 50%HPLC
Nuciferine 98%HPLCWhite crystalline powder
Flavone 10%UV
Yellow Brown powder
Flavone 20%UV

Lotus Leaf is Commonly Used to Treat:


  • Stomach upset and flatulence
  • Diarrhea
  • Bleeding Ulcers
  • Circulation problems
  • Menstrual cramps and excessive bleeding
  • Mushroom poisoning
  • Hemorrhoids

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