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Supply Camptothecin 10 Hydroxycamptothecin 7 Ethyl 10 Hydroxycamptothecin In Bulk

Posted at: TradersCity --> Offers to Sell and Export

Posted on: Mon 12 Nov, 2007 8:10 am

Supply: Camptothecin 10-hydroxycamptothecin 7-Ethyl-10-hydroxycamptothecin
Product Name: Camptothecin
Botanical source: camptotheca acuminata Decne
CAS NO: 7689-03-4
Molecular formula: C20H16N2O4
Molecular Weight: 348.36
Appearance: Light Yellow Crystal
Odor: Characteristic
Solubility: Clear Yellow Solution at 1Mg/Ml in Dimethylsulfoxide
Specification: Camptothecin >98%
10-hydroxycamptothecin
Product Name: 10-hydroxycamptothecin
Botanical source : camptotheca acuminata Decne
CAS NO: 19685-09-7
Molecular formula: C20H16N2O5
Molecular Weight: 364.357
Appearance: Light Yellow Crystal Powder
Odor: Characteristic
Solubility: Insoluble in water,its sodium salt is the water-soluble,its organic solution has blue fluorescence.
Specification: 10-hydroxycamptothecin >98%
7-Ethyl-10-hydroxycamptothecin
Product Name: 7-Ethyl-10-hydroxycamptothecin
Synonyms: SN 38 (pharmaceutical)
Botanical source: camptotheca acuminata Decne
CAS NO: 86639-52-3
Molecular formula: C22H20N2O5
Molecular Weight: 392.40
Melting point: 228 - 235 °C
Appearance: Light Yellow Crystal Powder
Odor: Characteristic
Specification: 7-Ethyl-10-hydroxycamptothecin >98% 99%
Contacter: Mr. Cao
GUANYU BIO-TECHNOLOGY CO., LTD
Add : 1002 Lvyuan Building, Weiguo road, Changan District ,Xian China
Tel.:0086-29-88907599
Cell phone:13319221360
Fax :0086-29-85658727
Pc: 710100
E-mail :yewees@gmail.com


_________________
Contact person: wedy cao
Sales manager
Xi'an Guanyu Bio-tech Co. Ltd.
Add: Room 1002, Lvyuan buliding, Weiguo Road Xian, China.
PC: 710100
Tel: 00-86-29-88907599/83755384
Fax: 00-86-29-85658727
Cell phone: 86-13319221360
E-mail: yewees@gmail.com
Http://www.gybiotech.com
Posted By yewes
Country: China-CN China
Member Since: 06 September 2007
Total Leads: 31
Business focus: resveratrol, emodin, lutein, diacerein, docetaxel
View user's profile Send e-mail Visit poster's website

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