Coleus Forskohlii Extract Product Specification: Colin Firth HPLC 1%, 10%, 20%, 40% content: 1%, 10%, 20%, 40% Product Character: Coleus forskohlii extract is brown brown powder Source: Coleus Forskohlii Coleus forskolin Briq Labiatae genus Coleus are all about 90 kinds, produced in the Eastern Hemisphere subtropical regions, mainly in India, Sri Lanka and Nepal and other places our country??... There are six kinds, the main producing Sichuan, Fujian and Taiwan smell gas ?????:? particularity smell mesh number ?????:? 100 mesh Loss on drying:??? ≤5% Residue on ignition:? ≤ 5% of the extraction solvent:???? fine ethanol bacterial index:? <1000cfu / g Yeast and mold:? <25cfu / g E. coli: not detected Staphylococcus aureus: not detected storage store ?????? ?: Store in a cool, dry place away from sunlight and heat packs intense ultraviolet ?????? Packing:? 10 kg or 25 kg cardboard cartons. 2.5 kg / bag? Vacuum packaging. ACTION: Coleus forskohlii extract of bronchial asthma, congestive heart failure, tumor metastasis, glaucoma and so has a good effect forskolin Coleus (Coleus forskohlii?) The whole plant terpenoids method: using a variety of Chromatography coleus forskolin extract ethanol component separation, using a variety of spectroscopic techniques to determine the structure of the compound results: share of six compounds, of which two belong to 8,13- epoxy -14- ene-11-one Helianthemum diterpene, respectively, 3-hydroxy-forskolin (1) 3-hydroxy-iso ,? forskolin (2) 2 oleanane triterpenoids, respectively 2α, 3β, 19α- trihydroxy Oleanane 12-en-28-oic acid (3), 2α, 3β, 19α, 23- hydroxy Oleanane four 12-en-28-oic acid (4) 2 ursolic alkyl-type three terpenes, respectively, 2α, 3α, 19α- trihydroxy Ji Wusuo 12-en-28-oic acid alkyl (5), 2α, 3α, 19α, 23- four hydroxyalkyl Ji Wusuo 12-en-28-oic acid dioxane (6 ) Conclusion: Compounds 1-2 for a new natural product for the first time on their hydrocarbon compounds signals attributable 3-6 were isolated from this plant.