What is an amide vs Amine? An amide differs from an amine in both its structure and properties. An amide consists of an acyl group attached to the NH2 group, while an amine consists of an alkyl group attached to NH2. Amides are comparatively less basic than amines, because the lone pai...
Polysulfonylamine, XXXI. Kristallstruktur von (1-Trichlormethylthio- 4-dimethylaminopyridinium)dimesylamid bei -95 °C / Polysulfonylamines, XXXI. Crystal Structure of 1-Trichloromethylthio- 4-dimethylaminopyridinium Dimesylamide at -95 °C
Amine oxide 氧化胺 Amine 胺 -amine 胺 Amino acid 氨基酸 amino- 氨基的 -ane 烷 anhydride 酐 anilino- 苯胺基 aquo- 含水的 -ase 酶 -ate 含氧酸的盐、酯 -atriyne 三炔 Azine 嗪 azo- 偶氮 benzene 苯 Betaine 甜菜碱 bi- 在盐类前表示酸式盐 bis- 双 -borane 硼烷 bromo- 溴 butyl 丁基 . ...
The enzyme fromArthrobacter aurescensAcR5b was purified to homogeneity and characterized as follows19); specific activity: 16.0 U/mg (for (R)-N-acetyl-1-phenylethyl amine); molecular weight: 220,000Da, heterotetrameric substructure α2β2with subunit sizes of 89,000 and 16,000Da; pH-optimum...
It is purified by refluxing over Na wire or NaH for 30minutes and then distilled into a receiver under N2. Because of the low boiling point of the amine, a dispersion of NaH in mineral oil can be used directly in this purification without prior removal of the oil. It is HIGHLY FLAMMABL...
(trimethylsi1yl)amine (3.81 ml, 18.1 mmol) were added. The resultant slurry was sonicated until the hydrogen gas evolution had ceased, and almost all the potassium hydride had been consumed (3.25 h). The slurry was allowed to settle, and the supernatant was then cannulated into a Schlenk ...
A model for the mechanism of formation of ladder structures for lithium amides is provided by the title compound 1, the first oligomeric mixed complex of a lithium amide with an amine (structure depicted to the right, where one piperidine ligand has been omitted from each of Li1 and Li2)....
2d). A weaker 15N peak is also detected in the 15N CP MAS spectrum of both PATCnC and CAF-2, and is assigned to an amine nitrogen, suggesting that there are unreacted amine groups still present in the devitrified material; it is difficult to determine whether these are free diamine ...
Depending on the molecular structure, the coupling agents used for the coating of ADN can be classified as phthalate coupling agents (NDZ-311), silane coupling agents (KH550, VTOS, TMOS, TOS and TOVS), and organic fluorine coupling agents (alcohol-amine salt type, carboxylate type, and ammoni...
Description:TRAP-6 amide是一种 PAR-1 凝血酶受体的肽类激动剂,由6个氨基酸组成的多肽。 TRAP-6 amine is a peptide agonist of PAR-1 thrombin receptor, consisting of six amino acids. Purity (HPLC) ≥98.0% Single impurity≤2% Peptide content≥75.0% Amino Acid Composition≤±15% Bacterial Endotoxin...