| Customization: | Available |
|---|---|
| CAS No.: | 26305-03-3 |
| Formula: | C34h63n5o9 |
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Hunan Yunbang Pharmaceutical Co., Ltd. (Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.
The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".Pepstatin A is a potent and specific inhibitor of acid proteases, particularly targeting the enzyme pepsin. It is a naturally occurring peptide derived from actinomycetes, exhibiting strong binding affinity for the active site of acid proteases. Pepstatin A's inhibitory activity against pepsin, a gastric protease, makes it a valuable tool in biochemical and biomedical research.
This inhibitor is widely used in the laboratory setting to inhibit acid proteases in cell and tissue extracts, as well as in purification procedures for acid proteases. Its application extends to the study of intracellular protein degradation and the regulation of acid protease activity, contributing to the understanding of cellular processes and diseases influenced by protease function.
In addition to its research applications, Pepstatin A is also utilized in pharmaceutical and biotechnological industries for the development of therapeutic agents targeting acid proteases. Its ability to selectively inhibit pepsin-like enzymes has potential implications in the treatment of conditions associated with abnormal protease activity, such as certain gastrointestinal disorders.
In summary, Pepstatin A is a natural peptide inhibitor with specificity towards acid proteases, particularly pepsin. Its utility spans from laboratory research to potential therapeutic development, offering valuable insights into protease function and serving as a basis for the exploration of medical interventions targeting acid proteases.
General description
1:Can I get some samples before bulk order?
A: Most products provide free samples, but the shipping cost be paid by customers.
2: What's your MOQ?
A: We can have a discussion.
3: Which kind of payment terms do you accept?
A: PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union,D/P, ETC.
4.How to place an order?
A: You can contact me through Trademanager, WhatsApp, Email and other contact methods, tell me the product and quantity you need, and then we will give you a quote.
5:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.
6:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
1. 90days quality guarantee for exchange.
2. For each batch order extracts, we will attach a factory Inspection Report with the goods delivery , including the BatchNo/ Date/ Test index ects; also will keep the archived extracts to ensure received by customers are the same each time.
3. Our team of experienced professionals are available online 24 hours a day to answer any questions and provide guidance on product usage and maintenance.
| Product Name: | Pepstatin |
| Synonyms: | ahpatininc;pepsininhibitors735a;procidins735a;PEPSTATIN;X-VAL-VAL-STATYL-ALA-STATIN;AHMHA ISOVALERYL-L-VAL-L-VAL-AHMHA-L-ALA-STA;Pepstatin A, Ultra Pure;pepstatin|Pep A|PEP|peptistatin A|pepstatine A|Pepstatin A|pepstatine |
| CAS: | 26305-03-3 |
| MF: | C34H63N5O9 |
| MW: | 685.89 |
| EINECS: | 247-600-0 |
| Product Categories: | Antibiotics;Inhibitor;peptides;Pepetides;ProteaseInhibitors |
| Mol File: | 26305-03-3.mol |
| Melting point | 233 °C (dec.)(lit.) |
| Boiling point | 695.91°C (rough estimate) |
| density | 1.1340 (rough estimate) |
| refractive index | 1.7500 (estimate) |
| storage temp. | 2-8°C |
| pka | 4.17±0.10(Predicted) |
| form | White solid |
| color | Colorless needles |
| optical activity | Optical rotation: -90.0 ± 5° (c = 0.5, MeOH, 20°C). |
| BRN | 2201362 |
| Stability: | Stable. Incompatible with strong bases, strong acids. |
| InChIKey | JKGWASGTXVCDML-LXTPJMTPSA-N |
| CAS DataBase Reference | 26305-03-3(CAS DataBase Reference) |
| Safety Statements | 22-24/25 |
| WGK Germany | 2 |
| RTECS | SC6155000 |
| F | 10 |
| HS Code | 29241990 |
| Toxicity | LD50 in mice, rats, rabbits, dogs (mg/kg): 1090, 875, 820, 450 i.p.; all >2000 orally (Umezawa, 1970) |
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