别名:S-1-苯乙胺,S(-)-α-苯乙胺,甲基苄胺 (S)-(-)-1-Phenylethylamine 克拉玛尔试剂是上海紫一试剂厂的自主试剂品牌。自上个世纪90年代,产品出口到如英国,西班牙,法国,德国,美国,日本和巴西,韩国等多个国家和地区。经过我们不断改善的优良品质,在海外获得大好市场,赢得了大批国外进口商的青睐和首肯。十多年...
Eating chocolate before sex can help to get your body and mind in the mood. Studies have found that chocolate contains an ingredient called phenylethylamine, which triggers dopamine production in the brain, creating a heightened sense of pleasure. It also increases serotonin levels, which has been...
1.a fact, occurrence, or circumstance observed or observable:the phenomena of nature. 2.something that is remarkable or extraordinary. 3.a remarkable or exceptional person; prodigy. 4.Philos. a.an appearance or immediate object of awareness in experience. ...
(2S)-2-amino-2-phenyl-1-ethanol (2S)-2-Amino-2-phenylethanol (2S)-Phenylglycinol (S)-(+)-2-Amino-2-phenylethanol (S)-1-phenyl-2-hydroxyethylamine (S)-2-Amino-1-phenylethanol (S)-2-Amino-2-phenylethanol (S)-2-hydroxy-1-phenylethylamine (S)-2-Phenylglycinol (S)-Phenylglycinol ...
Doesn’t chocolate contain phenylethylamine, which is like a drug? His scent must contain it, too, because my mind can’t spawn a single coherent thought. “There’s no conversation to be had. If you want answers, you’re gonna have to ask your stepdaddy.” I try to shove him away ...
norepinephrine and serotonin. Norepinephrine and serotonin excite us, while dopamine makes us feel happy. These “love chemicals” are controlled by a substance which is also found in chocolate and in strawberries, called PEA or phenylethylamine, and it is PEA which controls the transition from lust...
The following is a list of foods that reportedly act as aphrodisiacs. Some are said to be aphrodisiacs simply because of their shape and some because of their aromas, while others claim a chemical basis for their "love" powers. This is by no means a complete list and, unless otherwise ...
Alternatively, the racemate (or precursor) may be reacted with a suitable optically active compound, for example, an alcohol, or, in the case where the compound of formula (I) contains an acidic or basic moiety, a base or acid, such as 1-phenylethylamine or tartaric acid. The resulting ...
accordance with the invention with the corresponding compound of the formula V. The different diastereoisomers of the formula I can thus be systematically prepared. A suitable optically active organic base is α-phenylethylamine. Instead of fractional crystallisation, the enantiomeric D-forms of the ...
Gorkin (1963) partially separated p-nitrophenylethylamine oxidase activity from m-nitro-p-hydroxybenzylamine oxidase activity by ion exchange chromatography of mitochondrial extracts in the presence of nonionic detergent (OP-10). Youdim and Sandler (1967) report the appearance of two or three bands ...