微门户首页  新闻  讨论区  活动  博客  求职招聘  行业报告  圈内成员  供应   
已读[156] 发布: 2013/08/20 02:29:02
“钩吻”,又有“断肠草”、“大茶药”等别称,其主要活性成分为生物碱类,钩吻素甲是其中重要成分。早在上世纪60年代,我国就有将钩吻提取物,主要含有钩吻素甲和...
已读[150] 发布: 2013/08/20 02:28:54
日本研究人员表明,铁观音中的多酚类化合物能防止过度氧化;嘌呤生物碱,可间接起到清除自由基的作用,从而达到延缓衰老的目的。 1.一是铁观音的粗儿茶素组合中具有最...
已读[337] 发布: 2013/08/20 02:28:50
现代医学研究证明,花椒含挥发油、生物碱、香豆素和有机酸,具有局麻、镇痛、抗炎、抑茵、抗氧化、抗肿瘤、杀虫等药理活性。 2、芥末 芥末,辛热无毒,具有温中散寒...
已读[138] 发布: 2013/08/20 02:28:45
Chestnut Hill Local (blog) Okay, I guess so, but geez, what's the difference between chloroforming someone and rerouting his or her neural circuitry with theobromine (I'll save you the trouble: Wikipedia says it's the active alkaloid in chocolate) prior to their making an ...
已读[158] 发布: 2013/08/20 02:28:38
The Age Strychnine is a highly toxic colourless, bitter crystalline alkaloid used as a pesticide that is known to cause muscular convulsions and possible death through asphyxia, according to the Health Department. Dr Lester said the strychnine was wrongly ... and more »
已读[154] 发布: 2013/08/20 02:28:24
Irish Mirror The authorities claim Michaella was carrying 16 envelopes containing an edible product of cocaine alkaloid weighing 5.810 kilos. Melissa was claimed to ha...
已读[140] 发布: 2013/08/20 02:28:15
Ninemsn Strychnine is a highly toxic crystalline alkaloid , which has been used as a pesticide and can cause muscular convulsions and potentially death by asphyxia, the health department warns. Victoria's Chief Health Officer Dr Rosemary Lester said the ...
已读[147] 发布: 2013/08/20 02:28:09
The Age According to the Department of Health, strychnine is a highly toxic colourless, bitter crystalline alkaloid used as a pesticide that is known to cause muscular convulsions and possible death through asphyxia. The man was sold the potentially fatal ...
已读[157] 发布: 2013/08/20 02:28:00
Mirror.co.uk Once harvested the coca leaves are ground up and saturated with a chemical liquid that removes the cocaine alkaloid crystals. The process produces a damp whitish-grey mud-like paste before it is then dried, and removed from the cocaine crystals. and more »
已读[135] 发布: 2013/08/20 02:27:50
Guardian Express Red raspberry leaf helps prepare the uterus for labor and delivery with the nutrient fragrine, “an alkaloid which help tone the muscles of the pelvic region including the uterus.“ Raspberry balances hormones and can be the most important food a ...
« 上一页  |   查看结果41-50共770   |  下一页 »

新闻标签:

没有标签


最新报告


求职招聘