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| CAS号 : | 51-45-6 |
精确质量 : | 111.08000 |
| 分子式 : | C5H9N3 |
logP : | 0.61120 |
| 分子量 : | 111.14500 |
PSA : | 54.70000 |
组胺 | |
histamine | |
51-45-6 | |
C5H9N3 | |
111.14500 | |
54.70000 | |
0.61120 | |
111.08000 |
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黄色晶体
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1.562
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Stable under normal temperatures and pressures.
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180.3ºC
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-20ºC
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83-84ºC
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1.14g/cm3
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167ºC (0.8 mmHg)
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GHS06, GHS08 | |
危险 | |
H301; H315; H317; H319; H334; H335 | |
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III
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6.1(b)
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2933290090
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UN 2811
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3
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R22; R36/37/38; R42/43
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S22-S26-S36/37
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MS1050000
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Xn
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
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2933290090. 其他结构含非稠合咪唑环的化合物. 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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2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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可由组氨酸脱羧制成。 | |
能使平滑肌发生痉挛,毛细管扩张,通透性增加。在过敏性疾病中,体内可能有组胺或类似物的释放。医疗上主要利用其促进胃酸分泌的作用,以检查胃的分泌机能。 |
