China (Mainland)
Premiumsupplier
100% Natural (+)-Camptothecin 7689-03-4 For Antitumor CAS NO.7689-03-4
- Min.Order: 10 Gram
- Payment Terms: T/T,
- Product Details
Keywords
- 100% Natural (+)-Camptothecin
- (+)-Camptothecin Manufacturer
- For Antitumor
Quick Details
- ProName: 100% Natural (+)-Camptothecin 7689-03-...
- CasNo: 7689-03-4
- Molecular Formula: C20H16N2O4
- Appearance: White Powder
- Application: It Can Be Used As Pharmaceutical Inte...
- DeliveryTime: 2-4 days after confirming your payment...
- PackAge: 100g/ bag, 2 kg/ bag, 25kg/ carton or ...
- Port: Wuhan
- ProductionCapacity: 10000 Metric Ton/Month
- Purity: 99%
- Storage: Store in sealed containers at cool & d...
- Transportation: By DHL, TNT, FedEx, HKEMS, UPS, Etc
- LimitNum: 10 Gram
Superiority
Advantages:
Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.
2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.
3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate.
4. Warm after-sale service Any of your question would be solved for the first as soon as possible.
Details
| (+)-Camptothecin Basic information |
| (+)-Camptothecin Chemical Properties |
| Melting point | 260 °C (dec.)(lit.) |
| alpha | D25 +31.3° (in chloroform-methanol, 8:2) |
| storage temp. | 2-8°C |
| solubility | chloroform/methanol (4:1): 4 mg/mL |
| form | solid |
| color | yellow |
| Water Solubility | insoluble |
| Merck | 14,1735 |
| CAS DataBase Reference | 7689-03-4(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | T,Xi,Xn |
| Risk Statements | 36/37/38-25-20/21/22 |
| Safety Statements | 45-36/37/39-26-36 |
| RIDADR | UN 1544 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | UQ0492000 |
| Hazard Note | Irritant |
| HazardClass | 6.1 |
| PackingGroup | Ⅲ |
| (+)-Camptothecin Usage And Synthesis |
| Chemical Properties | light yellow crystal powde |
| Uses | Antitumor alkaloid. Binds irreversible to the DNA-topoisomerase I complex, inhibiting the reassociation of DNA after cleavage by topoisomerase I and traps the enzyme in a covalent linkage with DNA. A cytotoxic antitumor agent |
| Uses | antineoplastic |
| Uses | Antitumor agent;Topoisomerase I inhibitor |
| Uses | 10-hydroxycamptothecine precursor, topoisomerase inhibitor, binds irreversibly to DNA-topoisomerase I complex |
| Definition | ChEBI: A pyranoindolizinoquinoline that is pyrano[3',4':6,7]indolizino[1,2-b]quinoline which is substituted by oxo groups at positions 3 and 14, and by an ethyl group and a hydroxy group at position 4 (the S enantiomer). |
| Biological Activity | Cytotoxic plant alkaloid with antitumor properties; prototypic DNA topoisomerase I inhibitor. |