Name:Lperinepiperidine
Molecular formula:17H19NO3
Molecular weight:285.34
CAS No:4-62-2
Preparation
Piperine is commercially available. If desired, it may be extracted from black pepper using dichloromethane. The amount of piperine varies from 1-2% in long pepper, to 5-9% in the white and the black peppers of commerce.
Eucommia Ulmoides Extract Chlorogenic Acid 5-98%
Banaba Leaf Extract Crosolic Acid 1-98%
Privet Leaf Extract Ursolic Acid 15-98%,25%
Honeysuckle Flowers
Extract Chlorogenic Acid 5-99%
Bitter Apricot Seed
Extract Amygdalin 50-98%
Flax Seed Extract Secoisolariciresinol Diglucoside 20%,40%
Grape Skin Extract Resveratrol 50%-98%
Rhubarb Extract Emodin 50%,98%
Ampelopsis Gressedentata Extract Dihydromyricetin 25%,98%
China Bayberry Bark
Extract Myricetin 25%-98%
Grape Seed Extract OPC 5%-98%
Eurycoma Longifolia Extract 4:1,10:1, 100:1
Shorthorned Epimedium Extract Icariin 50-98%
Fructus Lycit Extract Lycium Barbarum Polysaccharides 20%-50%
Chinese Blueberry Extract OPC(Oligomeric Proantho Cyanidins) 10%, 15%,20%
Magnolia Bark Extract Magnolol 90%,95%,98%
Honokiol 90%,95%,98%
Honokiol +Magnolol 90%,98%
Lotus Leaf Extract Nuciferine 2%
Ginseng Extract Total Ginsenoside Ginseng Root 10%-80%
Mulberry Leaf Extract 1- Deoxynojirimycin(1-DNJ) 1%-20%,98%
Tomato Extract Lycopene 5%-90%
Artemisia Annua Extract Artemisinin 98%
Feverfew Extract Parthenolide 25%-98%
Polygonum Cuspidatum Extract Resveratrol 25%-98%
Ligustrum lucidum Ait Extract Oleanic acid 98%
Scutellaria Root Extract Baicalin 20%-85%
Swertia chirata extract Swertiamarin 25-98%
Olive leaf extract Hydroxytyrosol 5-85%
Olive leaf extract Olives bitter glycosides 18-60%
gotu kola extract Asiaticoside 10-90%
gotu kola extract Madecassoside 10-90%
Macleaya cordata Extract sanguinarine 10-90%
Macleaya cordata? Extract cordata Extract 10-90%
Green tea extract EGCG 50-98%
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