Nghĩa của từ heterocycle bằng Tiếng Việt

@heterocycle
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Đặt câu có từ "heterocycle"

Dưới đây là những mẫu câu có chứa từ "heterocycle", trong bộ từ điển Từ điển Anh - Việt. Chúng ta có thể tham khảo những mẫu câu này để đặt câu trong tình huống cần đặt câu với từ heterocycle, hoặc tham khảo ngữ cảnh sử dụng từ heterocycle trong bộ từ điển Từ điển Anh - Việt

1. Furthermore, according to the ring-open principle, semicarbazide moiety was used to replace amino heterocycle to get semicarbazide derivatives.

2. Angelicin (plural Angelicins) (organic chemistry) a tricyclic heterocycle that is an isomer of psoralen; Translations

3. Organic Azides are used in peptide synthesis, combinatorial synthesis, heterocycle synthesis, and the ligation or modification of biopolymers

4. Acridine is an organic compound and a nitrogen heterocycle with the formula C 13 H 9 N

5. The limitations of current heterocycle coupling methods can potentially be overcome by Contractive phosphorus C–C couplings, often termed phosphorus ligand coupling reactions; a test system is shown in Fig

6. Novel therapeutically active adenosine derivatives of general formula (I) wherein (a) is the residue of a 4- to 7-membered heterocycle containing at least one nitrogen heteroatom, said heterocycle being substituted with the group -Y-Z; X is halogen, amino, C¿1-6?-alkoxy, C¿1-6?-alkylthio or C¿1-6?-alkylamino; A is hydroxymethyl or halomethyl; Y is oxygen, sulphur, sulphinyl or sulphonyl; and Z is a five- or six-membered heterocycle, optionally substituted by C¿1-6?-alkyl, C¿1-6?-alkoxy, C¿1-6?-alkylthio or C¿1-6?-alkylamino; and pharmaceutically acceptable addition salts thereof, and their pharmaceutical compositions as well as methods for using the compounds in the treatment of myocardial and cerebral ischaemia and epilepsy.

7. 2¿ are mutually independently alkyl, alkenyl, alkinyl, halogen alkyl, halogen alkenyl, halogen alkinyl, cyanalkyl, alkoxyalkyl, alkoxy, cycloalkyl, cycloalkyalkyl, possibly substituted aryl, aralkyl or heteroaryl or, together with the nitrogen atom to which they are bonded, a possible substituted heterocycle; R?

8. The object of the present invention are 4-thia-1-azabicycloÄ3.2.0Üheptane-3-imino-2-isopropylidene-7-oxo beta-lactamic Analogons of general formula I <CHEM> wherein the radicals have the following meanings: R<1> is hydrogen or halogen, R<2> is hydrogen, halogen, phtalimide, R<3> is hydrogen, alkyl, benzyl, heterocycle e.g