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| CAS号 : | 486-21-5 |
精确质量 : | 222.05300 |
| 分子式 : | C11H10O5 |
logP : | 1.51580 |
| 分子量 : | 222.19400 |
PSA : | 68.90000 |
异嗪皮啶 | |
7-hydroxy-6,8-dimethoxychromen-2-one | |
486-21-5 | |
C11H10O5 | |
222.19400 | |
68.90000 | |
1.51580 | |
222.05300 |
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1.587
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183.2ºC
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452.1ºC at 760mmHg
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>300 °C(lit.)
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1.69
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slightly soluble
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8.58E-09mmHg at 25°C
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OY2300000
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1
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S23; S28; S25
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Xn
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R20/21/22
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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功能主治：清热解毒、祛风除湿、活血止痛、消肿散结、通经接骨。用于肺炎、阑尾炎、蜂窝组织炎，属热毒壅盛证候者，也用于风湿关节痛、腰腿痛、跌打损伤、骨折，并可用于癌症辅助治疗。 |
