N,N’-二乙酰基-赖氨酰-D-丙氨酰-D-乳酸结构式
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常用名 | N,N’-二乙酰基-赖氨酰-D-丙氨酰-D-乳酸 | 英文名 | Ac-Lys(Ac)-D-Ala-D-lactic acid |
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| CAS号 | 65882-12-4 | 分子量 | 373.401 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 740.5±60.0 °C at 760 mmHg | |
| 分子式 | C16H27N3O7 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 401.7±32.9 °C |
用途Ac-Lys(Ac)-D-Ala-D-Lactic Acid 是青霉素敏感 D-丙氨酸羧肽酶 (DD-羧肽酶) 的缩酚肽底物。 |
| 中文名 | N,N’-二乙酰基-赖氨酰-D-丙氨酰-D-乳酸 |
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| 英文名 | 2-[2-(2,6-diacetamidohexanoylamino)propanoyloxy]propanoic acid |
| 中文别名 | Ac-Lys(Ac)-D-Ala-D-乳酸 | N,N'-二乙酰基-赖氨酰-D-丙氨酰-D-乳酸 |
| 英文别名 | 更多 |
| 描述 | Ac-Lys(Ac)-D-Ala-D-Lactic Acid 是青霉素敏感 D-丙氨酸羧肽酶 (DD-羧肽酶) 的缩酚肽底物。 |
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| 相关类别 | |
| 参考文献 |
| 密度 | 1.2±0.1 g/cm3 |
|---|---|
| 沸点 | 740.5±60.0 °C at 760 mmHg |
| 分子式 | C16H27N3O7 |
| 分子量 | 373.401 |
| 闪点 | 401.7±32.9 °C |
| 精确质量 | 373.184906 |
| PSA | 150.90000 |
| LogP | -1.02 |
| 蒸汽压 | 0.0±5.3 mmHg at 25°C |
| 折射率 | 1.495 |
| 个人防护装备 | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| 危险品运输编码 | NONH for all modes of transport |
| 海关编码 | 2924199090 |
| 海关编码 | 2924199090 |
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| 中文概述 | 2924199090. 其他无环酰胺(包括无环氨基甲酸酯)(包括其衍生物及盐). 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:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 包装 |
| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Mechanism of penicillin action: penicillin and substrate bind covalently to the same active site serine in two bacterial D-alanine carboxypeptidases.
Proc. Natl. Acad. Sci. U. S. A. 76 , 2730, (1979) It has been hypothesized that penicillin acts as a structural analog of the acyl-D-alanyl-D-alanine terminus of nascent bacterial cell wall and that it consequently binds to and acylates the active si... |
| Nalpha,Nepsilon-Diacetyl-Lys-D-Ala-D-lactic acid |
| N|A,N|A-Diacetyl-Lys-D-Ala-D-lactic acid |
| (1R)-1-Carboxyethyl N,N-diacetyl-L-lysyl-D-alaninate |
| D-Alanine, N,N-diacetyl-L-lysyl-, (1R)-1-carboxyethyl ester |
| AC-LYS(AC)-D-ALA-D-LACTIC ACID |