15291-75-5 Usage
Chemical Properties
Crystalline Solid
Uses
Different sources of media describe the Uses of 15291-75-5 differently. You can refer to the following data:
1. Family of bioactive terpenes treating cardiovascular and cerebrovascular diseases. Specific platelet activating factor (PAF) antagonists
2. antibacterial
3. Platelet-Activating Factor (PAF) antagonist
Check Digit Verification of cas no
The CAS Registry Mumber 15291-75-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,2,9 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 15291-75:
(7*1)+(6*5)+(5*2)+(4*9)+(3*1)+(2*7)+(1*5)=105
105 % 10 = 5
So 15291-75-5 is a valid CAS Registry Number.
InChI:InChI=1/C20H24O9/c1-7-12(22)26-10-6-17-9-5-8(16(2,3)4)18(17)11(21)13(23)28-15(18)29-20(17,14(24)27-9)19(7,10)25/h7-11,15,21,25H,5-6H2,1-4H3/t7-,8+,9-,10+,11+,15+,17?,18?,19-,20?/m1/s1
15291-75-5Relevant articles and documents
Chemistry of the ginkgolides. Part 10: Access to 14C-labelled ginkgolide A
Weinges, Klaus,Schick, Hartmut,Irngartinger, Hermann,Oeser, Thomas
, p. 3173 - 3176 (2000)
In four reaction steps, ginkgolide A (1) was synthesized from the enol- acetate 3, which is available in six steps from 1. The key step was the react on of the α-epoxy-acetate 4 with the lithium enolate of methyl propionate to give the compounds 5 and 6. 14C-Labelled ginkgolide A, which is of interest for pharmacological studies, can be synthesized using the 14C-labelled methyl propionate. (C) 2000 Elsevier Science Ltd.