MTSACE，351422-28-1甲烷硫代磺酸酯性质介绍
applications reacts specifically and rapidly with thiols to form mixed disulfides. used to probe the structures of the ach receptor channel of the gaba receptor channel and of lactose permease.
中文名：[2-(氨基羰基)乙基] 甲烷硫代磺酸酯
英文名：mtsace
[2-(aminocarbonyl)ethyl]methanethiosulfonate
methanesulfonothioic acid s-(3-amino-3-oxopropyl) ester
cas：351422-28-1
分子式：c4h9no3s2
分子量：183.25
储存条件： 吸湿，-20°c冰箱，惰性气体下
some methanethiosulfonates are hygroscopic and all hydrolyze in water, over a period of time, particularly in the presence of nucleophiles. they should be stored in a desiccator at minus 20 degree c and warmed up to room temperature before opening the vial. for maximum results, solutions should be made up immediately prior to use even though solutions in distilled water appear to be stable for hours at 4 degree c.
at ph 7.5 and room temperature, mtsea hydrolyzes with a half-life of about 15 minutes, mtset hydrolyzes with a half-life of 10 minutes, and mtses hydrolyzes with a half-life of 20 minutes. routinely, one can use 2.5mm mtsea, 1mm mtset, or 10mm mtses, applied for 1 to 5 minutes. (mtset is 2.5 times as reactive with small sulfhydryl compounds as is mtsea, and 10 times as reactive as mtses). (stauffer and karlin, 1994; karlin, personal communication).
for application to xenopus oocytes, dissolve the compounds in 115mm nacl, 2.5mm kcl, 1.8mm mgcl2, 10mm hepes, ph 7.5 with naoh. mts reagents decompose in buffer very quickly.
dmso is a good solvent for the mts reagents which are not water soluble (i.e. the non-charged mts reagents).
其他相关试剂：
385398-78-7 mtsbs
385398-80-1 mtspes
385398-83-4 mtsps
386229-78-3 mts-teah
219789-15-8 mts-ptrea
386229-80-7 alpha-环柠檬醛，alpha-cyclociral
386229-81-8 mtsmt
220560-60-1 mtspt
1219378-82-1 2-carboxyethyl methanethiosulfonate, choline ester chloride salt
351422-29-2 cys-mts
14202-77-8 allyl methanethiosulfonate
供应商：陕西新研博美生物科技有限公司
tele： 请点击此处进入陕西新研博美生物科技有限公司展台查看
moble：请点击此处进入陕西新研博美生物科技有限公司展台查看
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MTSACE，351422-28-1甲烷硫代磺酸酯性质介绍
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青岛到都匀专线物流公司_青岛到都匀物流公司『零担货运』
福州到黑河物流专线『用心服务』_福州到黑河物流专线运输
无锡到绥阳县专线物流零担货运_无锡到遵义绥阳县专线物流公司
除尘雾炮机对建筑工地的好处
黄石到岷县货运专线_黄石到定西岷县物流公司专线直达
杭州到东莞物流专线运输_优质杭州到东莞物流公司
四度空间振动试验机的性能优点
中文名：[2-(氨基羰基)乙基] 甲烷硫代磺酸酯
英文名：mtsace
[2-(aminocarbonyl)ethyl]methanethiosulfonate
methanesulfonothioic acid s-(3-amino-3-oxopropyl) ester
cas：351422-28-1
分子式：c4h9no3s2
分子量：183.25
储存条件： 吸湿，-20°c冰箱，惰性气体下
some methanethiosulfonates are hygroscopic and all hydrolyze in water, over a period of time, particularly in the presence of nucleophiles. they should be stored in a desiccator at minus 20 degree c and warmed up to room temperature before opening the vial. for maximum results, solutions should be made up immediately prior to use even though solutions in distilled water appear to be stable for hours at 4 degree c.
at ph 7.5 and room temperature, mtsea hydrolyzes with a half-life of about 15 minutes, mtset hydrolyzes with a half-life of 10 minutes, and mtses hydrolyzes with a half-life of 20 minutes. routinely, one can use 2.5mm mtsea, 1mm mtset, or 10mm mtses, applied for 1 to 5 minutes. (mtset is 2.5 times as reactive with small sulfhydryl compounds as is mtsea, and 10 times as reactive as mtses). (stauffer and karlin, 1994; karlin, personal communication).
for application to xenopus oocytes, dissolve the compounds in 115mm nacl, 2.5mm kcl, 1.8mm mgcl2, 10mm hepes, ph 7.5 with naoh. mts reagents decompose in buffer very quickly.
dmso is a good solvent for the mts reagents which are not water soluble (i.e. the non-charged mts reagents).
其他相关试剂：
385398-78-7 mtsbs
385398-80-1 mtspes
385398-83-4 mtsps
386229-78-3 mts-teah
219789-15-8 mts-ptrea
386229-80-7 alpha-环柠檬醛，alpha-cyclociral
386229-81-8 mtsmt
220560-60-1 mtspt
1219378-82-1 2-carboxyethyl methanethiosulfonate, choline ester chloride salt
351422-29-2 cys-mts
14202-77-8 allyl methanethiosulfonate
供应商：陕西新研博美生物科技有限公司
tele： 请点击此处进入陕西新研博美生物科技有限公司展台查看
moble：请点击此处进入陕西新研博美生物科技有限公司展台查看
慈溪到当阳物流专线运输_优质慈溪到当阳物流公司
石家庄到古交专线物流公司_石家庄到古交专线货运公司
KPF手动大连式法兰静态流量平衡阀的特点和制造标准
光纤激光打标机都会适用于哪些领域呢？
东莞高埗镇到南昌青云谱区货运专线返程车_东莞高埗镇到青云谱区物流公司
MTSACE，351422-28-1甲烷硫代磺酸酯性质介绍
高绝缘玻璃纤维布是一种什么样的材料呢
什么叫光学倍频
泰安到苏州姑苏区货运专线展会运输_泰安到姑苏区物流公司
晋江到齐河货运专线物流_专业晋江到德州齐河货运公司
便携式粗糙度仪的参数如何选择
铜陵到依兰县物流专线运输_优质铜陵到哈尔滨依兰县物流公司
刚体滑触线在冲击、振动条件下的稳定性及抗震措施
青岛到都匀专线物流公司_青岛到都匀物流公司『零担货运』
福州到黑河物流专线『用心服务』_福州到黑河物流专线运输
无锡到绥阳县专线物流零担货运_无锡到遵义绥阳县专线物流公司
除尘雾炮机对建筑工地的好处
黄石到岷县货运专线_黄石到定西岷县物流公司专线直达
杭州到东莞物流专线运输_优质杭州到东莞物流公司
四度空间振动试验机的性能优点