High Purity 98% Natural Camptotheca acuminata Extract Anti-cancer Camptothecin CAS:7689-03-4
Product name (+)-Camptothecin
Synonyms 4-Ethyl-4-hydroxy-1H-pyrano-[3,4:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione/ MAG-CPT;NSC 94600;(S)-(+)-Camptothecin;CPT
CAS No. 7689-03-4
Molecular formula C20H16N2O4
Molecular weight 348.36
Appearance Light yellow crystalline powder
Density 1.51 g/cm3
Melting point 260 ºC
Packing 100g;500g;1Kg;25Kg or as demand
Type of Compound Code(s): ZQ3540 XA1950 XA2400 ZQ0400 ZQ5880 XA1625 ZQ1780 XA2100 VX4700
Molecular formula: C20H16N2O4
Molecular weight: 348.357
Accurate Mass: 348.111008
Percentage Composition: C 68.96%; H 4.63%; N 8.04%; O 18.37%
Physical Description: Pale yellow needles (MeOH)
Solubility: Sol. MeOH, CHCl3; poorly sol. H2O, hexane
Biological Source: Alkaloid from Camptotheca acuminata, Mappia foetida, Ervatamia heyneana, Nothapodytes foetida and Ophiorrhiza mungos
Biological Use/Importance: Antineoplastic activity,anti-HIV and antiprotozoal activity
Melting Point: Mp 264-267℃
Optical Rotation: [α]25D +31.3 (CHCl3/MeOH, 4:1)
Partition Coefficient (Calculated): Log P 0.6 (calc)
UV: [neutral]λmax220(ε37320);254(ε24230);290(ε4980);370(ε19900)(MeOH)(Berdy) [neutral]λmax218(ε42700);253(ε32400);289(ε6460);358(ε21900);368(ε21900) (MeOH) (Derep)
Assay: ≥ 98%
USES: Used for content determination of/identification/pharmacology experiment, etc
Storage conditions: 4 °C refrigerated, sealed, avoid light
The period of validity: 2 years
1. Camptothecin has anti-tumor effect.
2. Camptothecin has immunosuppression effect.
3. Camptothecin has antibiosis effect.
4. Camptothecin has anti-early pregnancy effect.
5. Camptothecin can change the process of skin epidermis keratinization effect.
1. Camptothecin cure malignant tumor.
2. Camptothecin cure psoriasis.
3. Camptothecin cure wart.
4. Camptothecin cure acute chronic leukemia.
5. Camptothecin cure hepatosplenomegaly which caused by schistosomiasis.
1. Our company is a professional production leading factory in China in pharmaceutical area of many years. Delivery areas of our products:US, UK, Canada, Australia, Brazil, Russia, Portugal, Latvia, Switzerland, Iceland, Ukraine, Germany, France, Netherlands, Belgium, Peru, Sweden, New Zealand, the Czech Republic, Lithuania, Ireland, Tunisia, Mexico, Greece, Puerto Rico, Thailand, Israel and so on.
Payment method: T/T, Western union, Moneygram
2. Discreet package .The packing suits you best would be choosen to cross customs safely. Or if you have your own ideal way, it could be also take into consideration .
3. Top quality. High quality guaranteed, once any problem is found, the package would be reshipped for you .
4. Security Shipping:Shipping by express (FedEx,UPS,DHL,EMS), by air.The most professional forwarder would be recommanded for you.
5. We have stock, so we can delivery quickly at the very day when receive the payment.
6. Warm after-sale service for you 24/7. Any of your question would be solved for the first as soon as possible.
7. A discount would be given when you make a large order.
Supply Ability: Mass Stock
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