苯丙香豆素 Phenprocoumon
苯丙香豆醇 phenprocoumon
丙酸香茅酯 Citronellyl propionate ; Octen-1-ol,3,7-dimethyl-, 1-propanoate
香叶基丙酮 Geranylacetone ; Piperonyl Acetone ; dimethylundeca-5,9-dien-2-one
丙酸香叶酯 Geranyl propionate ; Acid geraniol ester
苄丙酮香豆素钠 Warfarin Sodium ; Warfarin
安息香异丙醚 Benzoin isopropyl ether ; Isopropyl Benzoate ; Isopropoxy-2-phenylacetophenone
亚大茴香基丙酮 anisylidene acetone
聚对丙烯基茴香醚钠 SPS
实验以水杨醛、丙二酸二乙酯为原料，乙醇钠为催化剂催化合成香豆素- 3 -羧酸乙酯，再经皂化、酸解环合合成香豆素- 3 -羧酸。
Synthesis of coumarin-3-carboxylic acid through sodium ethoxide catalyzed synthesis of coumarin -3-carboxylic acid ethyl ester, followed by saponification, acidolysis cyclization was studied.
主香成分为乙酸龙脑酯、水杨醛、丙二酸二乙酯、亚麻酸乙酯等30个化合物，占芳香油总量的76 95 %。
The 30 main compounds are bornyl acetate , salicylic aldehyde, diethyl malonate, ethyl linolenate, etc, which amount to 76.95 % content of the oil.
地克珠利、环丙氨嗪、莱克多巴胺、牛至香酚、氯氰碘柳胺钠、双乙酸钠、乙氧基喹啉、大蒜素、脲酶抑制剂。
Diclazuril, Cyromazine, Ethoxy Quinoline, Closantel Sodium, Ractopamine, Oregano Oil, Garlicin, Urease Inhibitor etc. raw material and 100 various products such as preparation.
应用推荐