The heptanal butyl mercaptal was synthesized with heptanal, sodium thiosuifate and 1bromobutane as raw materials.

以正庚醛、代酸钠和溴代正丁烷为原料,成正庚醛正丁醇缩醛。

And diallyl tetrasulfide was synthesized by the reaction of sulfur monochloride with allyl mercaptan with a yield of 81.

以一氯化和丙醇为原料成丙四,产率为81。

And diallyl tetrasulfide was synthesized by the reaction of sulfur monochloride with allyl mercaptan with a yield of 81.0%.

以一氯化和丙醇为原料成丙四,产率为81.0%。

The sulfhydryl (thiol) group (SH) of cysteine is responsible for the chemical properties of the whole GSH molecule (L-gamma-glutamyl-Lcysteinylglycine).

半胱氨酸所带有的（醇）决定整个谷胱甘肽分子的化学性质。

Finally, prospect for the domestic market of methanthiol is made in the light of practical production situation of Shandong Xingwu Group.

最后结山东兴武集团的实际生产情况,展望我国甲醇广阔的市场前景。

With hydrogen sulfide and tetrapropylene as raw materials, TDM was synthetized by the one step process in the presence of acidic ion exchange resin.

摘要 以化和十为反应原料，以酸性离子交换树脂为催化剂一步成叔十碳醇。

This paper introduces experiment clearing away hydrosulfuric and mercaptan in waste gas from industry and o-zone, retention period, catalyzer and so on influence on removal rates.

介绍臭氧氧化法去除工业废气中的化、醇的试验情况,考察臭氧浓度、停留时间和催化剂等不同因素对去除率的影响。

The results show experiment have a higher removal rate and the last oxidize product of hydrothion and mercaptan is condensed state sulfide, could not be sulfur dioxide.

试验结果表明能达到较好的去除效果,化、醇的最终氧化产物可以不是氧化,而是凝聚态的化物。