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CAS RN: 24316-19-6 | Product Number: C3641


Purity: >98.0%(GC)
₩ 148,800
5   3  
₩ 443,200
≥20  6  
* Please contact our distributor of SEJIN CI if you would like to purchase TCI products. The above prices do not include freight cost, customs charge and other charges to the destination.
* SEJIN CI (Phone: 02-2655-2480 / email:  sales@sejinci.co.kr)

Product Number C3641
Purity / Analysis Method >98.0%(GC)
Molecular Formula / Molecular Weight C__1__8H__2__1NO__4 = 315.37  
Physical State (20 deg.C) Solid
Storage Temperature 0-10°C
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive,Heat Sensitive
CAS RN 24316-19-6
Reaxys Registry Number 628324
MDL Number


Appearance White to Orange to Green powder to crystal
Purity(GC) min. 98.0 %
Specific rotation [a]20/D -91 to -101 deg(C=0.5, ethanol)
Properties (reference)
Melting Point 151 °C
Specific Rotation -194° (C=1,CHCl3)
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H.S.code* 2939.79-000
*This code is applied to the products when TCI exports from Japan and not for import in your country.
Cephalotaxine: The Major Benzazepine Alkaloid of the Cephalotaxus Species.

Cephalotaxine is the major benzazepine alkaloid of the Cephalotaxus species.1) Cephalotaxine is a good target for natural product synthesis because of its unique tetracyclic ring system.2-4) Furthermore, its ester derivatives, such as harringtonine and hamoharringtonine, have been reported to act as a protein synthesis inhibitor and apoptosis inducer in tumor cells, and possess antiviral activy.5-7) (The product is for research purpose only.)


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