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| CAS号 : | 95687-41-5 |
精确质量 : | 251.11600 |
| 分子式 : | C13H17NO4 |
logP : | 0.68860 |
| 分子量 : | 251.27800 |
PSA : | 70.00000 |
Cbz-反式-4-羟基-L-脯氨醇 | |
benzyl (2S,4R)-4-hydroxy-2-(hydroxymethyl)pyrrolidine-1-carboxylate | |
95687-41-5 | |
C13H17NO4 | |
251.27800 | |
70.00000 | |
0.68860 | |
251.11600 |
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n20/D 1.547(lit.)
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216.2ºC
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433.9ºC at 760mmHg
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1.297g/cm3
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Xi
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2933990090
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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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