DP Cox… - US Patent 7,875,719, 2011 - Google Patents ... In one embodiment, the thebaine CPS may comprise a concentrate of poppystraw having a thebaine content of about 30 to about 85 weight % on a wet or dry weight basis, preferably, about 50 to about 83 weight % on a dry weight basis. ... Related articles - All 4 versions
PD Cox, Y Zhang, W Zhang… - US Patent …, 2011 - freepatentsonline.com ... In one embodiment, the thebaine CPS may comprise a concentrate of poppystraw having a thebaine content of about 30 to about 85 weight % on a wet or dry weight basis, preferably, about 50 to about 83 weight % on a dry weight basis. ... Cached
B Huang - US Patent App. 13/013,569, 2011 - Google Patents ... The starting material is preferably purified oripavine, or a concentrate of poppystraw comprising oripavine as the main alkaloid (here- inafter, "CPS-O"). [0016] Preferably, the oripavine comprises "natural oripa- vine," but can comprise oripavine from any source. ... All 2 versions
DP Cox, Y Zhang, WC Zhang… - US Patent 7,906,647, 2011 - Google Patents ... In one embodiment, the thebaine CPS may is preferably isolated by adjusting the pH of the mixture comprise a concentrate of poppystraw having a thebaine of step (a) to between about 9 and about 10 and cooling content of about 30 to about 85 weight % on a wet or dry to ... Related articles - All 3 versions
M Montes-Borrego, FJ Muñoz-Ledesma… - Plant …, 2011 - Am Phytopath Society ... accounts for at least 5% of the legally cultivated opium poppy worldwide, making Spain the third largest European and fourth largest world producer of poppystraw rich in ... Samples of opium poppy and P. arborescens DNA of known concentration were included in ... Related articles - All 3 versions
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