脲氨基 的英文怎麼說
中文拼音 [ānjī]
脲氨基
英文
semicarbazido-
Furbenicillin sodium, a known semi - synthetic ureide type of antibiotic firstly marketed in china, was synthesized from starting material 2 - furaldehyde via six steps including oximation reaction, beckmann rearrangement, isocyannuration, amination, condensation and salification etc
摘要以呋喃甲醛為起始原料，經厲化、貝克曼重排、異氰脲酸化、氨基化、縮合和成鹽6步反應，合成了酰脲類青霉素抗生素呋布西林鈉。Synthesis and characterization of carbazole based dithiosemicarbazones
含咔唑環的二縮氨基硫脲的合成與表徵Under acid condition open chaining crown ether diaromatic aldehyde can react, and they will synthesize a compound of chaining crown ether diaromatic aldehyde thiosemi - carbazone kind
摘要鏈狀冠醚二芳醛在酸性條件下與氨基硫脲反應，合成了鏈狀冠醚二芳醛縮氨硫脲類化合物。The hydrazinecarbothioamide was prepared from hydrocyanic acid, hydrazine hydrate, and sulphur. the total yield is over 80 %
摘要介紹了以氫氰酸、水合肼、硫磺為主要原米制備氨基硫脲的工藝過程，探討了合成工藝條件，反應總收率在80 %以上。However, efforts to eliminate semicarbazide sources from packaging had already progressed, and manufacturers are now using sodium bicarbonate as the replacement chemical in the production of plastic seals
然而，將氨基脲清除出包裝材料的工作也已取得了進展，現在生產商們用重碳酸鹽作為氨基脲的替代化合物。Synthesis of novel thioureas and thiosemicarbazides containing 1, 2, 3 - triazole
對甲氧基苯甲酰基氨基硫脲的合成與表徵Synthesis and biological activities of - triazole - acetone semithiocarbazone
三唑基取代酮縮氨基硫脲類化合物的合成及生物活性Synthesis of thiosemicarbazide, 1, 2, 4 - triazole and 1, 3, 4 oxadiazole derivatives of ferrocene
含二茂鐵基的氨基硫脲均三唑和惡二唑的合成Synthesis and spectrum study of 5 - bromosalicylaldehyde contract semicarbazided hydrochloride and its rare earth metal complexes
溴水楊醛縮鹽酸氨基脲稀土配合物的合成及光譜研究The three substituted cinnamamides were prepared from substituted cinnamyi chloride and 1 - phenylsemicarbzide in anhydrous acetone. the structures were confirmed by ir, 1hnmr ， elemental analysis and physical data
由取代桂皮酰氯與1 -苯基氨基脲在無水丙酮中發生的氨解反應，合成了3個新的酰胺類化合物，經元素分析， ir和1hnmr譜進行表徵確證了其結構Semicarbazide, can be formed as a by - product of the process used to manufacture soft plastic seals commonly used in twist - off metal lids of glass jars and food bottles. these seals were widely used for more than 20 years, providing a reliable air - tight and tamper - proof seal
氨基脲是生產軟封口塑料過程中形成的一種副產品，這種軟封口塑料通常用在玻璃罐子或者食物瓶子那種能一擰就開的金屬蓋子上，已經廣泛使用了Synthesis of 1 - o - hydroxy - benzoyl - 4 - o - nitrophenyl - acylthiosemicarbazide and study on the complexation of the acylthiosemicarbazide with metal ions
酰基氨基硫脲的合成及絡合作用研究Synthesis of 4 - acetylthiosemicarbazone b - 15 - c
三唑的新型硫脲和氨基硫脲的合成Synthesis and herbicidal activities of 2, 6 - difluorobenzoylthiourea
芳酰基氨基脲的合成及生物活性Chemical analysis of urea -, thiourea - and melamine - formaldehyde resins and aminoplastic moulding materials in the moulded and unmoulded state
尿素樹脂.硫脲樹脂和蜜胺-甲醛樹脂.氨基塑料-模塑材Synthesis and characterization of schiff bases derived from chalcone and thiosemicarbazide
查爾酮縮氨基硫脲類希夫堿的合成與表徵Synthesis of thiosemicarbazone derivative receptors and their anion recognition properties
縮氨基硫脲衍生物受體的合成及陰離子識別研究Mass spectrometry technique will play more and more role in the field of sequence analysis. standard amino acid thiohydantoins are required as reference standard for development of c - terminal protein sequencing based on the thiohydantoin procedure
在蛋白質c端（異）硫氰酸法順序測定技術中，標準氨基酸乙內酰硫脲（ th - aa ）的制備是必須首先要解決的問題。Synthesis and study on the 1 - pyridinoyl - 4 - aroylthiosemicarbazides
芳酰氨基硫脲類化合物的合成Code of practice for thermal insulation of roofs externally by means of sprayed rigid polyurethane or polyisocyanurate foam
採用噴塗剛性聚氨基甲酸乙酯和聚異三聚氰脲酸酯泡沫對屋頂外部進行隔熱的實用規程分享友人