Pepstatin Ammonium
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- CAS号:
- 英文名:
- Pepstatin Ammonium
- 英文别名:
- Pepstatin Ammonium
- 中文名:
- Pepstatin Ammonium
- 中文别名:
- 抑肽素铵;PEPSTATIN A AMMONIUM
- CBNumber:
- CB65419807
- 分子式:
- C??H??N?O?
- 分子量:
- 0
- MOL File:
- Mol file
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Pepstatin Ammonium化学性质
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形态:
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Solid
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颜色:
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White to off-white
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Pepstatin Ammonium性质、用途与生产工艺
Pepstatin Ammonium 是由放线菌类产生的一种特异性的天冬氨酸蛋白酶 (aspartic proteases) 抑制剂,能够抑制 hemoglobin-pepsin,hemoglobin-proctase,casein-pepsin,casein-proctase,casein-acid protease 和 hemoglobin-acid protease 的活性,IC50 值分别为 4.5 nM,6.2 nM,150 nM,290 nM,520 nM 和 260 nM;同时可抑制 HIV protease 的活性。
IC50: 4.5 nM (Hemoglobin-pepsin), 6.2 nM (Hemoglobin-proctase), 150 nM (Casein-pepsin), 260 nM (Hemoglobin-acid protease), 290 nM (Casein-proctase), 520 nM (Casein-acid protease)
Pepstatin Ammonium is a specific acid protease inhibitor produced by actinomycetes, with IC
50
s of 4.5 nM, 6.2 nM, 150 nM, 290 nM, 520 nM and 260 nM for hemoglobin-pepsin, hemoglobin-proctase, casein-pepsin, casein-proctase, casein-acid protease and hemoglobin-acid protease, respectively. Pepstatin (Pepstatin A) inhibits the recombinant HIV protease with an IC
50
of 250 μM. Pepstatin shows no effect on cellular protein synthesis and probably does not exert severe cell toxicity.
Pepstatin has a very low toxicity, with LD
50
s of 1090 mg/kg, 875 mg/kg, 820 mg/kg and 450 mg/kg for mice, rats, rabbits, and dogs by i.p. route, and >2000 mg/kg for all species by oral route. Pepstatin (0.5-50 mg/kg, p.o.) suppresses stomach ulceration of the pylorus in ligated Shay rats.
Pepstatin Ammonium
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Pepstatin Ammonium 试剂级价格
更新日期 | 产品编号 | 产品名称 | CAS编号 | 包装 | 价格 |
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2024/08/19 | HY-P0018B | Pepstatin Ammonium | | 5 mg | 343元 |
2024/08/19 | HY-P0018B | Pepstatin Ammonium Pepstatin Ammonium | | 10mg | 550元 |
Pepstatin Ammonium 相关搜索:
- PEPSTATIN A AMMONIUM
- 抑肽素铵
- Pepstatin Ammonium