2,3-Cresoticacid,6-[7-[5-ethyl-5-(5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)tetrahydro-3-methyl-2-furyl]-4-hydroxy-3,5-dimethyl-6-oxononyl]-,(-)- (8CI); Benzoic acid, 6-[7-[5-ethyl-5-(5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)tetrahydro-3-methyl-2-furanyl]-4-hydroxy-3,5-dimethyl-6-oxononyl]-2-hydroxy-3-methyl-,[2R-[2a[2S*(3R*,4S*,5S*,7R*),3S*,5S*],5a,6b]]-; Antibiotic X 537A; Ionophore X 537A; Lasalocid;Lasalocid A; Lasalocide A; X 537A
224.8°C
110-114°; mp 100-109° (unsharp)
735.7°Cat760mmHg
详细信息
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性状
那塞罗
参数
数值
熔点
110-114°; mp 100-109° (unsharp)
比旋光度
D25 -7.55° (methanol)
安全说明
那塞罗
参数
数值
毒性
LD50 in mice (mg/kg): 40 i.p. (Berger); also reported as LD50 in mice (mg/kg): 146ally, 64 i.p., J. W. Westley, "Antibiotics (Polyether)" in Kirk-Othmer Encyclopedia of Chemical Technology Vol. 3 (Interscience, New York, 3rd ed., 1978) p 61