cephems
基本解釋
- 2,3-二氫頭黴素
英漢例句
- The deprotection procedure of phenylacetyl group is the basic way to synthesis many kinds of cephem intermediates.
苯乙醯基的脫除工藝是郃成衆(zhòng)多頭孢菌素的基本步驟。 - Keywords cephem;phenylacetic group;phosphorous pentachloride;triphenyl phsosphite;acylase;
頭孢烯;苯乙醯基;五氯化磷;亞磷酸三苯酯;醯化酶; - cephem
n. 頭孢烯 - cephem antibiotics
頭孢菌烷類(lèi)抗生素, 頭孢烯類(lèi)抗生素