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CAS号:
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25999-31-9
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英文名称:
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Lasalocid
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英文同义词:
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Lasalocid;Aids003766;Lasalocid A;Aids-003766;Ionophore X-537A;Antibiotic X-537A;X 537A, Lasalocid A;Nsc243046 (sodium salt);25999-20-6 (Sodium salt);6-{7-[(5S)-5-((6S,5R)-5-Ethyl-5-hydroxy-6-methylperhydro-2H-pyran-2-yl)-5-ethyl-3-methyloxolan-2-yl](4S,5S,3R,7R)-4-hydroxy-3,5-dimethyl-6-oxononyl}-2-hydroxy-3-methylbenzoic acid
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中文名称:
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那塞罗
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中文同义词:
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那塞罗;拉沙洛西;沙拉里霉素;拉沙洛菌素溶液, 100PPM
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分子式:
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C34H54O8
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分子量:
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590.79
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- 熔点 :
- 110-114°; mp 100-109° (unsharp)
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- 比旋光度 :
- D25 -7.55° (methanol)
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- 沸点 :
- 735.7±60.0 °C(Predicted)
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- 密度 :
- 1.119±0.06 g/cm3(Predicted)
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- 酸度系数(pKa):
- 3.15±0.39(Predicted)
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| 毒性: |
LD50 in mice (mg/kg): 40 i.p. (Berger); also reported as LD50 in mice (mg/kg): 146 orally, 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 |
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