| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| L812577 | MACKLIN | L-亮氨酸-4-硝基苯胺 | ≥98% | 238元/1g; 921元/5g; | 咨询 |
储存：2~8°C 状态：白色到奶油色到淡黄色晶体或粉末或结晶粉末 |
| 595956 | J&K | L-Leucine-p-nitroanilide | 99% | 188元/500MG; 341元/1G; 1492元/5G; | 咨询 |
基本信息 | 分子式 | C12H17N3O3 | | 分子量 | 251.28 | | 熔点 | 88-90 | | MDL编码 | MFCD00063681 | | Beilstein | 2218433 | | EINECS 编号 | 224-047-3 | | 存储条件 | Store at 2-8℃ |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H317
H319 | | 防范说明 | P280
P305+P351+P338 | | WGK | 3 | | TSCA | 是 |
|
| A11994 | Alfa Aesar | L-Leucine-4-nitroanilide | 99% | 576元/1g; 2239元/5g; | 咨询 |
应用
It is used to detect/evaluate functionality of amino peptidases. The compound is used in an ELISA assay to detect biological functionality of chicken amino peptidase produced by E. coli. It is also employed to characterize the native IRAP (placental leucine amino peptidase). Leu-pNA, Chromogenic Substrate is documented for use with pure samples as well as cell extracts in vitro. 备注
Store away from oxidizing agents. Keep the container tightly closed in a well ventilated place. 基本信息 MDL
MFCD00063681 EINECS
224-047-3 分子式
C12H17N3O3 分子量
251.29 熔点
89-90° 灵敏度
Keep Cold. 形态
Powder 溶解性
Soluble in DMSO (>100 mM), and methanol (>25 mM). Beilstein
2218433 安全信息 TSCA
是 |
| L9125 | SAFC | L-Leucine-p-nitroanilide | leucine aminopeptidase substrate | 661.29元/250 MG; 1267.7元/500 MG; 1914.27元/1 G; 7171.16元/5 G; | 咨询 |
产品说明 应用 L-亮氨酸-p-硝基苯胺用为底物，可用于： - 测定虹鳟幼鱼肠道亮氨酸氨基肽酶的活性(虹鳟)
- 胰岛素调节氨肽酶的抑制分析
- 测定外肽酶的活性
包装 250, 500 mg in poly bottle
1, 5 g in poly bottle 底物 用于比色法测定亮氨酸氨肽酶的底物。 基本信息 | 经验(实验)分子式 | C12H17N3O3 | | 分子量 | 251.28 | | Beilstein | 2218433 | | EC 号 | 224-047-3 | | MDL编号 | MFCD00063681 | | PubChem化学物质编号 | 24896516 | | NACRES | NA.32 |
产品性质 | 质量水平 | 200 | | 测定 | ≥98% (TLC) | | 形式 | powder | | 溶解性 | ethanol: 50 mg/mL | | 储存温度 | 2-8℃ | | SMILES string | CC(C)C[C@H](N)C(=O)Nc1ccc(cc1)[N+]([O-])=O | | InChI | 1S/C12H17N3O3/c1-8(2)7-11(13)12(16)14-9-3-5-10(6-4-9)15(17)18/h3-6,8,11H,7,13H2,1-2H3,(H,14,16)/t11-/m0/s1 | | InChI key | AXZJHDNQDSVIDR-NSHDSACASA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H317 - H319 | | 预防措施声明 | P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Sens. 1 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|
| 992824 | Amethyst | L-Leucine-p-nitroanilide | 99%, 用于合成 | 253元/1G; 972元/5G; | 咨询 |
基本信息 | 分子式 | C12H17N3O3 | | 分子量 | 251.28 | | 熔点 | 88-90 | | MDL编码 | MFCD00063681 | | Beilstein | 2218433 | | EINECS 编号 | 224-047-3 | | 存储条件 | Store at 2-8℃ |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H317
H319 | | 防范说明 | P280
P305+P351+P338 | | WGK | 3 | | TSCA | 是 |
|
| 463589 | Fluorochem | (S)-2-Amino-4-methyl-N-(4-nitrophenyl)pentanamide | 95% | 220元/250mg; 594元/1g; 2002元/5g; 7788元/25g; | 咨询 |
基本信息 | CAS Number | 4178-93-2 | | MDL Number | MFCD00063681 | | Melting Point | 88-90℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H317: May cause an allergic skin reaction.
H319: Causes serious eye irritation.
| | 防范说明 | P261: Avoid breathing .
P264: Wash thoroughly after handling.
P272: Contaminated work clothing should not be allowed out of the workplace.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P321: Specific treatment (see . on this label).
P333 + P313: If skin irritation or rash occurs: Get medical advice/attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P363: Wash contaminated clothing before reuse.
P501: Dispose of contents/container to local regulations..
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