1) allyl cysteine
烯丙(基)半胱氨酸
2) S-allylcysteine
烯丙基半胱氨酸
1.
Synthesis and cholesterol-lowering activity of S-allylcysteine;
烯丙基半胱氨酸的合成及其对脂质代谢的影响
3) S-allyl cysteine
S-烯丙基半胱氨酸
4) deoxoalliin
S-烯丙基半胱氨酸
5) allyl alcohol
烯丙醇
1.
Study on the kinetics of allyl alcohol epoxidition to glycidol over Ti-MWW catalyst;
Ti-MWW催化烯丙醇环氧化制环氧丙醇的动力学研究
2.
Preparation of allyl alcohol by isomerization of propylene oxide over lithium phosphate catalysts;
磷酸锂催化剂上环氧丙烷异构化制烯丙醇的研究
6) allyl chloride
烯丙基氯
1.
Allylsucrose was prepared by the reaction of sucrose with allyl chloride as the etherification agent in the presence of NaOH as an activating agent.
以蔗糖为原料,NaOH为活化剂对蔗糖进行活化预处理,烯丙基氯为醚化试剂,制备了烯丙基蔗糖(AS)。
2.
Flame retardant bis(4-allyloxy-3,5-dibromophenyl)sulfone(ATBS) with high yield and high mass fraction was obtained by etherization of bis(4-hydroxy-3,5-dibromophenyl)sulfone(TBS) with allyl chloride in the presence of alkaline medium and under low pressure(gauge pressure 0.
用四溴双酚S(TBS)和烯丙基氯为原料,在NaOH水介质中,低压条件下(表压0。
3.
High yield and purity flame retardant bis-(4-allyloxy-3,5-dibromophenyl)sulfone(ATBS) was obtained by allyl-etherizing bis-(4-hydrxy-3,5-dibromophenyl)sulfone(TBS) with dropping allyl chloride in aqueous NaOH in the presence of cetyltrimethylammonium bromide(CTAB) or other surfactants.
用四溴双酚S(TBS)为原料,以滴加方式加入醚化剂烯丙基氯,在NaOH水溶液中用十六烷基三甲基溴化铵(CTAB)催化醚化法和其它表面活性剂促进醚化法合成了收率、纯度均较高的阻燃剂四溴双酚S双烯丙基醚(ATBS)。
参考词条
补充资料:S-烯丙基半胱氨酸
分子式:
CAS号:
性质:又称脱氧蒜氨酸。氨基酸的一种。有L-型、D-型及DL-型三种异构体。(1)L-型异构体:鳞片状结晶。分解点219~220℃。旋光度-16.0°(水溶液)。将蒜氨酸经焦亚硫酸钠还原制取;或L-半胱氨酸的二氯化汞复盐与烯丙基溴缩合制取。(2)D-型异构体:分解点235~238℃ (213℃时变为棕色)。旋光度+15.8°(水溶液)。由S-烯丙基N-甲酰-DL-半胱氨酸的布鲁辛盐进行光学裂解制取。(3)DL-型异构体:分解点226~228℃。以上三种均用于头发焗油。它们的N-甲酰化物C6H9O2S(NHCHO),熔点164~165℃。
CAS号:
性质:又称脱氧蒜氨酸。氨基酸的一种。有L-型、D-型及DL-型三种异构体。(1)L-型异构体:鳞片状结晶。分解点219~220℃。旋光度-16.0°(水溶液)。将蒜氨酸经焦亚硫酸钠还原制取;或L-半胱氨酸的二氯化汞复盐与烯丙基溴缩合制取。(2)D-型异构体:分解点235~238℃ (213℃时变为棕色)。旋光度+15.8°(水溶液)。由S-烯丙基N-甲酰-DL-半胱氨酸的布鲁辛盐进行光学裂解制取。(3)DL-型异构体:分解点226~228℃。以上三种均用于头发焗油。它们的N-甲酰化物C6H9O2S(NHCHO),熔点164~165℃。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。