| CAS No.: | 129497-78-5 |
|---|---|
| Formula: | 2c41h42n4o8 |
| Environmental Protection: | Yes |
| Certification: | REACH |
| Color: | White |
| Function: | Keeping Health and Promoting Growth |
| Samples: |
|---|
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| Product Name | Verteporfin |
| CAS | 129497-78-5 |
| Appearance | White or white crystalline powder |
| Assay | Above 99% |
| Test | HPLC |
| Certificate | ISO 9001 |
| Storage Temperature | Keep in a cool, dry, dark location in a tightly sealed container or cylinder. |
Verteporfin is activated by light to form cytotoxic products in an aerobic environment. During this process, the porphyrin transfers the absorbed energy to oxygen, forming a highly reactive and short-lived monooxygen. Single oxygen destroys various biological structures within its diffusion range. This process results in local vascular atresia, cell destruction, and, under certain circumstances, cell death. In plasma, verteporfin is mainly carried by low density lipoproteins (LDL). Photodynamic therapy (PDT) with verteporfin is selective.
On the one hand, it is the selection of the light irradiation site, on the other hand, the expression of LDL receptors in rapidly proliferating cells including choroidal neovascular endothelial cells is enhanced, so that rapidly proliferating cells can selectively and rapidly take up and accumulate verteporfin . The uptake of verteporfin by choroidal neovascularization is more rapid and selective than that of the retinal pigment epithelium, while other ocular structures contain less drug. Therefore, choroidal neovascularization can be selectively destroyed.
Application :
| 1. I want to know more details about the product, how can I contact you? |
| You can send us an email inquiry at any time. For more accurate quotes, I need the following information: product name, order quantity, receipt country, quality requirements, etc. |
| 2. How do I know if your products are real or fake? |
| We will inspect every shipment. I can provide test reports including HPLC, MS and HNMR if you want. Please find a professional chemist to help you confirm the authenticity of the test report. |
| Of course, you can also purchase samples to take you around your trust. |
| 3. How do you ensure the safety of the package I receive? |
| I want to receive the package safely, I first need to know your delivery address, do you have a preferred courier method, did you buy it from China? |
| Why do you want to know? |
| Because each country has different requirements for imported packages, especially chemical products, you need to know the basic information to provide you with the safest choice. |
| At present, we have professional customs clearance agents in EU countries, the United States, the United States, Canada, and Southeast Asia. We have professional customs clearance agents to ensure the safety of packages. |
| 4. How to pay? |
| Our payment channels include bittoin, bank card, Western Union, Allegitudes, etc. |
| It is usually recommended that customers pay with Bitcoin, because the fee is low, the entry speed is fast, and the security is guaranteed. |
| 5. How long does it take to receive the package? |
| This will vary according to the delivery method you choose. I will briefly introduce our commonly used special lines. |
| Usually European countries 10-15 days after sending you the tracking number. |
| In the United States and Canada, it usually takes 7-10 days. |
| Southeast Asian countries are 3-7 days. |
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