CAS: 17795-26-5; (±)-Alliin

上下游产品

S-allyl cysteine S-propenyl-L-cysteine (S)-3-(allylthio)-2-aminopropanoic acid S-allyl-N-formyl-DL-cysteineS-allyl-N-formyl-DL-cysteine (2R)-2-(acetylamino)-3-(prop-2-en-1-ylsulfanyl)propanoic acid S-allyl cysteine (+/-)-S-propyl-L-cysteine sulfoxide allicin

📜S-烯丙基-L-半胱氨酸置于双氧水体系中,用 溶剂黄146 用作溶剂,化学反应生成(+/-)-L-蒜氨酸
参考文献:含硫氨基酸和肽的质谱
标题:含硫氨基酸和肽的质谱
摘要:已经通过质谱仪的直接入口系统测量了二十多种具有生物学意义的合成的含s氨基酸和肽.这些化合物大多数具有大的分子离子丰度,并产生可再现的碎片.系统合成的s-烷基-1-半胱氨酸,S-烷基-1-半胱氨酸亚砜,S-烷基-2-甲基-Dl-半胱氨酸,缩水甘油基-S-烷基-Dl-半胱氨酸和环状硫的质谱裂解机理提出了含氨基酸的氨基酸等.
Doi:10.1016/0040-4020(72)80032-2

专利信息

专利号:US-5112972-A
优先权日:1989-06-02
标 题 :Synthesis of chroman derivatives
发明人：GERICKE ROLF; BAUMGARTH MANFRED; LUES INGEBORG; BERGMANN ROLF; PEYER DE
权利人:MERCK PATENT GMBH
摘要:The invention relates to new chroman derivatives of the formula I in which R1 is A, R2 and R8 are each H or A, R1 and R2 together are also alkylene with 3-6 C atoms, R3 is OH, OA or OAc, R4 is H, R3 and R4 together are also a bond, R5 is Ar or CnH2n-R9, R9 is alkenyl or alkynyl with 2-4 C atoms in each case, OH, OA, CHO, CO-A, CS-A, COOH, COOA, COO-alkyl-Ar, CS-OA, NO2, NH2, NHA, NA2, CN, F, Cl, Br, I, CF3, SA, SO-A, SO2-A or Ar, Ar is a phenyl group which is unsubstituted or substituted once or twice by R10, R6, R7 and R10 are each H, A, HO, AO, CHO, ACO, CF3CO, ACS, HOOC, AOOC, AO-CS, ACOO, A-CS-O, hydroxy-alkyl, mercapto-alkyl, NO2, NH2, NHA, NA2, CN, F, Cl, Br, I, CF3, AS, ASO, ASO2, AO-SO, AO-SO2, AcNH, AO-CO-NH, H2NSO, HANSO, A2NSO, H2NSO2, HANSO2, A2NSO2, H2NCO, HANCO, A2NCO, H2NCS, HANCS, A2NCS, ASONH, ASO2NH, AOSONH, AOSO2NH, ACO-alkyl, nitro-alkyl, cyano-alkyl, A-C(=NOH), A-C(=NNH2), H2PO3 or A2PO3, n is 1, 2 or 3, A is alkyl with 1-6 C atoms, -alkyl is alkylene with 1-6 C atoms and AC is alkanoyl with 1-8 C atoms or aroyl with 7-11 C atoms, and the salts thereof which display effects on the cardiovascular system and can be used for the treatment or prophylaxis of heart failure, angina pectoris, high blood pressure, incontinence and alopecia.

专利号:US-2014357576-A1
优先权日:2013-05-31
标题:Methods for enhancement of muscle protein synthesis
发明人：BREUILLE DENIS; STELLINGWERFF TRENT; MOORE DANIEL RYAN; OFFORD CAVIN ELIZABETH ANN; PHILLIPS STUART MARTIN
权利人:NESTEC SA
摘要:The present disclosure provides methods for enhancing muscle protein synthesis in an individual in need of same. Specifically, the present disclosure provides methods for enhancing muscle protein synthesis by enhancing myofibrillar muscle protein synthesis. The method includes administering to the individual a mixed macronutrient composition having (i) an amount of whey protein that is not capable of enhancing myofibrillar protein synthesis when ingested by itself and (ii) free leucine. The composition comprises at least about 5.0 g total leucine per dose.

专利号:WO-2014009759-A3
优先权日:2012-07-13
标题 :Improvements in or relating to allium extracts
发明人：BENNETT N; RAMSEY EDWARD DALHOUSIE
权利人:LEPTREX LTD
摘要:The present invention relates to improvements in or relating to Allium extracts. In particular, it relates to improvements in or relating to extending the therapeutic half- life or duration of Allium extracts. The invention also relates to the synthesis of certain thiosulfinate compounds, especially to the synthesis of methyl allyl thiosulfinate and allyl methyl thiosulfinate, in particular from either methiin or alliin alone or a mixture of both. The invention further relates to the synthesis of methyl allyl thiosulfinate, allyl methyl thiosulfinate, allicin, and methyl methyl thiosulfinate in a mixture with varying molar or mass ratios depending on the reaction conditions, in particular from either methiin or alliin alone or a mixture of both. A high yielding, optimized synthesis of allicin starts from alliin, whereas methyl methyl thiosulfinate is advantageously obtained from methiin. Also provided is a kit comprising methiin in a first container and/or alliin in a second container and an allinase source, in particular garlic powder in a third container. Finally, the invention provides a method of preparing a mixture of methyl allyl thiosulfinate, allyl methyl thiosulfinate, allyl allyl thiosulfinate (allicin) and methyl methyl thiosulfinate from methiin and pieces of an Allium species.

专利号:WO-2015040533-A1
优先权日:2013-09-19
标题:Methods for enhancing muscle protein synthesis during energy deficit
发明人：BAILEY DAVID MARK; ZALTAS ERIC SCOTT; STELLINGWERFF TRENT; MOORE DANIEL RYAN; HAWLEY JOHN ALAN; BURKE LOUISE MARY
权利人:PREMIER NUTRITION CORP
摘要:The present disclosure provides methods for enhancing muscle protein synthesis in an individual in need of same. Specifically, the present disclosure provides methods for enhancing muscle protein synthesis during periods of negative energy balance, or energy deficit. The methods include administering to an individual suffering from energy deficit a composition comprising protein in an amount from about 15 g to about 30 g during a time period selected from the group consisting of during exercise, post-exercise, and combinations thereof. The methods also include administering to an individual suffering from energy deficit a composition comprising protein during a time period selected from the group consisting of during exercise, post-exercise, and combinations thereof, wherein the protein is administered in a dose that is higher than doses typically recommended for individuals experiencing energy balance.

专利号:US-2014294788-A1
优先权日:2013-03-26
标 题 :Methods for enhancing muscle protein synthesis following concurrent training
发明人：BAILEY DAVID MARK; ZALTAS ERIC SCOTT; MOORE DANIEL RYAN; STELLINGWERFF TRENT
权利人:NESTEC SA
摘要:The present disclosure provides methods for enhancing muscle protein synthesis following physical exertion. In a general embodiment, a method for enhancing muscle protein synthesis following physical exertion is provided and includes administering to an individual a composition comprising from about 15 to about 35 g protein immediately following concurrent training. Programs for enhancing muscle adaptation resulting from concurrent training are also provided. The programs include providing a composition comprising from about 15 to about 35 g protein; and providing guidelines for consumption including a recommendation of the amount of the composition to consume immediately following concurrent training.

专利号:US-2014120075-A1
优先权日:2011-05-24
标 题 :Nanozyme Compositions and Methods of Synthesis and Use Thereof
发明人：KABANOV ALEXANDER V; MANICKAM DAVIKA SOUNDARA; BRYNSKIKH ANNA M
权利人:UNIV NEBRASKA
摘要:Nanozymes and methods of use and synthesis thereof are provided.