莫能菌素鈉

CAS號(hào)： 17090-79-8

分子式： C37H63NaO10

英文名稱： Monensin

英文同義詞： 1,6-dioxaspiro[4.5]decane-7-butanoato, 2-[2-ethyloctahydro-3'-methyl-5'-[tetrahydro-6-hydroxy-6-（hydroxymethyl）-3,5-dimethyl-2H-pyran-2-yl][2,2'-bifuran]-5-yl]-9-hydroxy-beta-methoxy-alpha,gamma,2,8-tetramethyl-, ion（1-）; 4-（2-{2-Ethyl-5'-[6-hydroxy-6-（hydroxymethyl）-3,5-dimethyltetrahydro-2H-pyran-2-yl]-3'-methyloctahydro-2,2'-bifuran-5-yl}-9-hydroxy-2,8-dimethyl-1,6-dioxaspiro[4.5]dec-7-yl）-3-methoxy-2-methylpentanoate; （2R,3S,4R）-4-[（2R,5R,7S,8R,9S）-2-{（2S,2'S,3'R,5R,5'S）-2-ethyl-5'-[（2S,3S,5R,6R）-6-hydroxy-6-（hydroxymethyl）-3,5-dimethyltetrahydro-2H-pyran-2-yl]-3'-methyloctahydro-2,2'-bifuran-5-yl}-9-hydroxy-2,8-dimethyl-1,6-dioxaspiro[4.5]dec-7-yl]-3-methoxy-2-methylpentanoic acid; （2S,3R,4S）-4-[（2S,5R,7S,8R,9S）-2-{（2S,2'R,3'S,5R,5'R）-2-ethyl-5'-[（2S,3S,5R,6R）-6-hydroxy-6-（hydroxymethyl）-3,5-dimethyltetrahydro-2H-pyran-2-yl]-3'-methyloctahydro-2,2'-bifuran-5-yl}-9-hydroxy-2,8-dimethyl-1,6-dioxaspiro[4.5]dec-7-yl]-3-methoxy-2-methylpentanoic acid; sodium （2S,3R,4R）-4-[（2S,7S,8R,9S）-2-[（2R,5S）-5-ethyl-5-[（3S,5R）-5-[（3S,5R,6S）-6-ethyl-6-hydroxy-3,5-dimethyl-tetrahydropyran-2-yl]-3-methyl-tetrahydrofuran-2-yl]tetrahydrofuran-2-yl]-9-hydroxy-2,8-dimethyl-1,6-dioxaspiro[4.5]decan-7-yl]-3-methoxy-2-methyl-pentanoate

EINECS號(hào)： 241-154-0

分子量： 690.8799

沸點(diǎn)： 742.7°C at 760 mmHg

密度： 1.85E-25mmHg at 25°C

閃點(diǎn)： 219.3°C

莫能菌素是聚醚類離子載體抗生素，主要用于防治雞、羔羊、犢牛、兔球蟲(chóng)病和促進(jìn)反芻動(dòng)物生長(zhǎng)。莫能菌素可以影響蟲(chóng)體離子平衡，造成蟲(chóng)體破裂死亡，作用于感染后第二天，球蟲(chóng)發(fā)育到*代裂殖體階段。莫能菌素還能通過(guò)提高瘤胃丙酸產(chǎn)量，提高飼料利用率和增重速度。莫能菌素對(duì)革蘭氏陽(yáng)性菌（尤其金黃色葡萄球菌、鏈球菌、枯草桿菌）、豬血痢密螺旋體有較強(qiáng)作用，但在動(dòng)物體內(nèi)作用較弱，不宜做抗菌用?！?/p>