786593-06-4 Usage
Uses
Dehydroandrographolide Succinate is a traditional Chinese medicine used in the treatment of pneumonia, respiratory tract infection.
Check Digit Verification of cas no
The CAS Registry Mumber 786593-06-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,8,6,5,9 and 3 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 786593-06:
(8*7)+(7*8)+(6*6)+(5*5)+(4*9)+(3*3)+(2*0)+(1*6)=224
224 % 10 = 4
So 786593-06-4 is a valid CAS Registry Number.
InChI:InChI=1/C28H36O10/c1-17-4-7-20-27(2,19(17)6-5-18-13-15-36-26(18)35)14-12-21(38-25(34)11-9-23(31)32)28(20,3)16-37-24(33)10-8-22(29)30/h5-6,13,19-21H,1,4,7-12,14-16H2,2-3H3,(H,29,30)(H,31,32)/b6-5+/t19-,20+,21-,27+,28+/m1/s1
786593-06-4Relevant articles and documents
Efficient acylation and one-pot synthesis of dehydroandrographolide succinate on a large scale assisted with microwave radiation
Luo, Xin-Feng,He, Ling,Yin, Hai-Bin,Zheng, Hu,Bei, Di,Deng, Jin-Jin,Huang, Wen-Cai
experimental part, p. 3444 - 3452 (2009/12/05)
A rapid and convenient method for acylation and large-scale synthesis of dehydroandrographolide succinate has been developed under microwave irradiation. It is a one-pot condensation and is compatible with dehydration and rearrangement of double bond in mild reaction conditions with good yield, high purity (up to 99.8%), time-savings, few pollutants and low cost. In addition, a number of acylation derivatives were synthesized under microwave irradiation.