86-29-63699260 / +86-137-5995-3739
Sale@salusnutra.com
86-29-63699260 / +86-137-5995-3739
Sale@salusnutra.com
Product Name:Oleanolic acid
CAS Number:508-02-1
Empirical Formula (Hill Notation): C30H48O3
EC Number:208-081-6
Molecular Weight:456.70
Specification:98% By HPLC
Package:25Kg/Drum
Drum’s Size:36cm*36cm*52cm
Shelf Time:2 Years
Description
Oleanolic acid is a naturally occurring triterpenoid, widely distributed in food and medicinal plants, related to betulinic acid.It can be found in Phytolacca americana (American pokeweed), and Syzygium spp, garlic, etc. It is relatively non-toxic,hepatoprotective, and exhibits antitumor and antiviral properties.
Oleanolic acid was found to exhibit strong anti-HIV activity, the related compound betulinic acid was used to create the first commercial maturation inhibitor drug. It was first studied and isolated from several plants, including Rosa woodsii (leaves),Prosopis glandulosa (leaves and twigs), Phordendron juniperinum (whole plant), Syzygium claviflorum (leaves), Hyptis capitata (whole plant), and Ternstromia gymnanthera (aerial part). Other Syzygium species including java apple (Syzygium samarangense) and rose apples contain it.
Specification
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Product Name:
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Oleanolic acid
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Part Used:
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Bark
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Latin Name:
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Aralia Chinensis L.
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Extract Solvent
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Water&Ethanol
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ITEM
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SPECIFICATION
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METHOD
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Physical Description
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Appearance
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Powder
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Visual
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Odor
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Characteristic
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Organoleptic
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Taste
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Characteristic
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Olfactory
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Particle size
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95%-99%% through 80 mesh
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CP2015
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Chemical Tests
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Oleanolic acid
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≥98%
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HPLC
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Loss on drying
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≤1.0%
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CP2015 (105 oC, 3 h)
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Ash
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≤1.0 %
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CP2015
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Total Heavy Metals
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≤10 ppm
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CP2015
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Cadmium (Cd)
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≤1 ppm
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CP2015(AAS)
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Mercury (Hg)
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≤1 ppm
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CP2015(AAS)
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Lead (Pb)
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≤2 ppm
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CP2015(AAS)
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Arsenic (As)
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≤2ppm
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CP2015(AAS)
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Microbiology
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Total plate count
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≤1000 CFU/g
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Complies
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Yeast & mold
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≤100 CFU /g
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Complies
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E.coli
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Negative
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Negative
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Salmonella
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Negative
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Negative
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Salmonella
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Negative
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CP2015
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Staphlococcus Aureus
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Negative
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CP2015
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Function
1. Oleanolic acid have antimicrobial activity. Not only inhibits G + ,G-bacteria but fungi as well in vitro;
2. Oleanolic acid can anti-aging agent, which can be used to improve the health of skin and hair;
3. Oleanolic acid can anti-inflammatory activity. It has been recommended for use in burn ointments;
4. Oleanolic acid have antioxidant activity;
5. Oleanolic acid can calm spirit and also cooling effect.
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