cytosine

The continuing interest in the chemistry of 1,3-oxazines or 1,3-thiazines, manifested by numerous papers and patents, is partially attributable to the biological activity of some 1,3-oxazines or 1,3-thiazines and to the discovery of antibiotics containing the 1,3-oxazine or 1,3-thiazine ring.

嗪类和噻嗪类化合物不仅具有重要的生物活性,而且是许多抗生素药物的关键中间体。

Synthesis and Theoretical Studies of 3,6-Diazido-1,2,4,5-tetrazine;

3,6-二叠氮基-1,2,4,5-四嗪的合成及理论研究

Synthesis and Characterization of 3,6-Dihydrazine-1,2,4,5-tetrazine and its Energetic Salts;

3,6-二肼基-1,2,4,5-四嗪及其盐的合成与表征

Synthesis and Characterization of 3,3′-Azobis(6-amino-1,2,4,5-tetrazine);

3,3′-偶氮-(6-氨基-1,2,4,5-四嗪)的合成与表征

Synthesis of 2-Nitroimino-5-nitrohexahydro-1,3,5-triazine(NNHT);

2-硝亚胺基-5-硝基-六氢化-1,3,5-三嗪(NNHT)的合成

Two-photon Materials based on 1,3,5-Triazine and Triphenylamine Styryl;

含1,3,5-三嗪和三苯胺的二苯乙烯类双光子材料

Study developments on cyclization of piperazine and its derivatives from ethylenediamine;

乙二胺为原料合成哌嗪及其衍生物的研究进展

Macrokinetics study on gas-solid catalytic synthesis of anhydrous piperazine;

气固相催化合成无水哌嗪宏观动力学研究

Moracizine Hydrochloride

盐酸莫雷西嗪(乙吗噻嗪)

An antihypertensive drug, C8H8N4.

肼酞嗪肼苯哒嗪一种治疗高血压的药，

Dioxopromethazine Hydrochloride

盐酸二氧丙嗪(二氧异丙嗪)

Determination By HPLC In Pills Cinnarizine Cinnarizine Content

HPLC法测定桂利嗪滴丸中桂利嗪的含量

Isoniazid and Rifampicin and Pyrazinamide

异烟肼/利福平/吡嗪酰胺

perfluoro alkyl triazine polymer

全氟烷基三嗪聚合物

Bismaleimide-triazine resin

双马来酰亚胺三嗪树脂

Ceftriaxone Sodium

头孢曲松钠(头孢三嗪)

MCT dyes (monochlorotriazine dyes)

一氯三嗪[结构]活性染料

Almitrine and Raubasine

甲磺酸阿米三嗪/萝巴新

dimethylol triazone precondensate

二羟甲基三嗪酮初缩体

isoalloxazine adenine dinucleotide

异咯嗪腺苷二核苷酸

alloxazin adenine dinucleotide

咯嗪腺嘌呤二核苷酸

pipes[piperazine-1, 4-bis(2-ethanesulfonic acid)]

PIPES 1,4-哌嗪二乙磺酸

PREPARTATION AND PROPERTIES OF POLY-1, 3, 5-TRIAZINES

聚-1,3,5-三嗪的合成及性能

dichlorotriazine dye

二氯三嗪染料（含二氯三嗪活性基团的活性染料）

Promethazine 5mg and Nacl 50ml jo int analgesia.

B组患儿采用氯丙嗪5mg+异丙嗪5mg+生理盐水50ml。

A compound derived from one of these isomers.

三嗪衍生物由这几种三嗪衍生而来的化合物