1) cyclic heptadepsipeptide
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环缩酚肽衍生物
4) bisphenol A and its epoxy derivatives
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双酚A及其环氧衍生物
1.
This article reviewed the residue analytical methods of bisphenol A and its epoxy derivatives in food and packing materials, and look forward to the control of them in food in the future.
双酚A及其环氧衍生物在食品包装材料中的迁移可能会造成人类和野生动物的内分泌系统、免疫系统、生殖系统和神经系统出现异常,是导致食品污染的重要途径之一。
6) tripeptide derivative
![点击朗读](/dictall/images/read.gif)
三肽衍生物
1.
Synthesis of tripeptide derivative Phac-Met-Asp(OMe)-Phe-NH 2 catalyzed by immobilized enzyme is reported.
报道胆囊收缩素 (CCK 8)C 末端片段三肽衍生物Phac Met Asp(OMe) Phe NH2 的固定化酶催化法合成 。
2.
Objective To synthesize a tripeptide derivative Phac-Met-Asp(OMe)-Phe -NH 2 , which is a fragment of the gastrin C-terminal tetrapeptide CCK-4, by enzymatic reaction.
目的探讨酶法合成胃泌激素CCK-4 C-末端片段三肽衍生物Phac-Met-Asp(OMe)-Phe-NH2。
补充资料:甲醛与二壬基酚、壬基酚和环氧乙烷的聚合物
CAS:68140-83-0
分子式:(C24H42O·C15H24O·C2H4O·CH2O)x
中文名称:甲醛与二壬基酚、壬基酚和环氧乙烷的聚合物
英文名称:Formaldehyde, polymer with dinonylphenol, nonylphenol and oxirane
Nonylphenol, dinonylphenol, formaldehyde, oxirane polymer
分子式:(C24H42O·C15H24O·C2H4O·CH2O)x
中文名称:甲醛与二壬基酚、壬基酚和环氧乙烷的聚合物
英文名称:Formaldehyde, polymer with dinonylphenol, nonylphenol and oxirane
Nonylphenol, dinonylphenol, formaldehyde, oxirane polymer
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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