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Oleanolic acid 98%
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[Molecular Formula]: C30H48O3 ;
[Molecular Weight]: 456.71
[Physics Properties]:white needle crystal ,melting point 308`C-310`C,No soluble in the water , soluble in the ethanol ,aether,acetone and chl
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Oxymatrine 98%
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[synonyms]:Ammothamnine Oxymatrine ;Matrine N-oxide
[Herb source]:Found in Ammothamnus lehmanni,A.songorica and Sophora flavescens(Leguminosae).
[Molecular Formula]: C15H24N2O2
[Molecular Weight]: 264
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Rhein 50% 70% 90% 95% 98% 99%
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[Herb source]: Rheum palmatum L,rhe root
[Molecular Formula]: C15H8O6;
[Molecular Weight]: 284.21
[Physics Properties]:Yellow needle cystal,melting point 321-322 OC,decompose on 330 OC.hardly soluble
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Rosmarinic acid 90%
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[Molecular Formula]: C18H16O8,
[Molecular Weight]: 360.33
[Physics Properties]:light brown powder ,soluble in the water.
[Pharmacology function]:1.Anti-oxidation,delay decrepitute;
2.Effect in reduce
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Salisorosides Rosavin
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. [plant origin] willow branch plant almond leaved willow Salix triandra L. bark, crassulaceae red scenery day Rhodiola rosea L., Ericaceae cowberry Vaccinium vitis-idaea L. leaf.
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Taxifolin 98%
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[Molecular Formula]: C15H12O7, [Molecular Weight]: 304.25 [Physics Properties]:without color needle crystal (50%ethanol),melting point 240-2400C.lightly soluble in the ethanol ,acetic acid ,boil water
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Diosgenin 98%
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[Herb source]: Wild Yam(Dioscorea Villosa)P.E. Plant Part Used, Dioscorea Villosa,Dried Root of Wild Yam Content Standardized,Diosgenin 6%~20,95%~98%HPLC.
[Molecular Formula]: C27H42O31,
[Molecular We
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Emodin 50% 90% 98%
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[Synonyms]:Anthraquinone, 1,3,8-trihydroxy-6-methyl- (8CI); 1,3,8-Trihydroxy-6-methyl-9,10-anthraquinone; 1,3,8-Trihydroxy-6-methylanthraquinone; 1,6,8-Trihydroxy-3-methylanthraquinone; 3-Methyl-1,6,8
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Hyperoside 98%
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Herb Source:The producederive from Hypericum perforatum L. H.ascyron L.of Guttiferae ,and Acacia melanoxylon R.Br.of Leguminosae.
Synonyms Hyperin; Quercetin-3-galactoside
Molecular Formula and Mole
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