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| CAS号 : | 114457-94-2 |
精确质量 : | 271.09600 |
| 分子式 : | C14H13N3O3 |
logP : | 1.29320 |
| 分子量 : | 271.27100 |
PSA : | 92.18000 |
N-(2-吡嗪基羰基)-L-苯丙氨酸 | |
(S)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoic acid | |
114457-94-2 | |
C14H13N3O3 | |
271.27100 | |
92.18000 | |
1.29320 | |
271.09600 |
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1.612
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300.8ºC
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5.27E-14mmHg at 25°C
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1.323g/cm3
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573.8ºC at 760mmHg
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2934999090
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 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% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |