China (Mainland)
best price. 7-Ethyl-10-hydroxycamptothecin CAS NO.86639-52-3
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Product Details
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- best price.
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Quick Details
- ProName: best price. 7-Ethyl-10-hydroxycamptoth...
- CasNo: 86639-52-3
- Molecular Formula: C22H20N2O5
- Appearance: white powder
- DeliveryTime: with one week
- PackAge: packing 25kg/drum
- Port: any port in china
- ProductionCapacity: 100 Metric Ton/Year
- Purity: 99.5%
- Storage: Store in a well-closed container away ...
- Transportation: by air/sea/courier
- LimitNum: 1 Kilogram
- Valid Period: 2 years
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4.As the agent of over 200 kinds of chemical materials, with complete product structures.
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5.The most strict management system in this field.
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Details
NAME: 7-Ethyl-10-Hydroxycamptothecin
CAS No.: 86639-52-3
Molecular formula: C22H20N2O5 (392.40)
Specification: 99% (HPLC)
Appearance: Light yellow fine powder.
Botanical Source: Nothapodytes Pittosporoides sleum, or semi-synthesis fro Camptothecin
Origin:Camptotheca acuminata Extract
Product Name : Camptothecin
CAS NO : 7689-03-4
Molecular formula : C20H16N2O4
Weight : 348.34
Specifications content : 98%
Detection methods : HPLC
Products shape : Pale yellow needle crystal
Physical Properties : melting point 259 -263, soluble alkaline solution, micro-soluble organic solvents, do not dissolve in water
Pharmacological effects: the main anti-tumor immune suppression, anti-virus, anti-early pregnancy, changes in the epidermal skin keratosis process.
Product Source : Nyssaceae plant Camptotheca acuminata (Camptotheca acuminata Decne) of the fruit, leaves
Production Process : The main question from alcohol, extraction, crystallization processes completed
Save: cool dry, dark, avoiding high-temperature
Shelf life : two years