119425-90-0 Usage
Uses
Loureirin B is a component of traditional Chinese medicine which helps combat neurodegenerative diseases. Extracted from the red resin of Dracaena cochinchinensis S.C Chen, known as Dragon’s Blood.
Check Digit Verification of cas no
The CAS Registry Mumber 119425-90-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,4,2 and 5 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 119425-90:
(8*1)+(7*1)+(6*9)+(5*4)+(4*2)+(3*5)+(2*9)+(1*0)=130
130 % 10 = 0
So 119425-90-0 is a valid CAS Registry Number.
InChI:InChI=1/C18H20O5/c1-21-14-10-17(22-2)15(18(11-14)23-3)8-9-16(20)12-4-6-13(19)7-5-12/h4-7,10-11,19H,8-9H2,1-3H3
119425-90-0Relevant articles and documents
Derivative of loureirin B as well as preparation method and application of derivative
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, (2018/03/01)
The invention discloses a derivative of loureirin B as well as a preparation method and application of derivative. The derivative of the loureirin B has the structure shown in the description. According to the preparation method disclosed by the invention, the structure of the loureirin B is modified and transformed; the derivative produced by the design retains analgesic activity of the loureirin B; the structural stability of the derivative is far higher than that of the loureirin B; in addition, the activity of a voltage-gated potassium channel Kv1.3 for blocking autoimmune disease is also remarkably improved.
