22350-90-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 22350-90-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,3,5 and 0 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 22350-90:
(7*2)+(6*2)+(5*3)+(4*5)+(3*0)+(2*9)+(1*0)=79
79 % 10 = 9
So 22350-90-9 is a valid CAS Registry Number.
InChI:InChI=1/C16H16O6/c1-16(21)6-10-8(5-12(16)18)15(20)13-9(14(10)19)3-7(22-2)4-11(13)17/h3-4,12,17-18,21H,5-6H2,1-2H3/t12-,16+/m1/s1
22350-90-9Relevant articles and documents
Bioactive anthraquinone derivatives from the mangrove-derived fungus stemphylium sp. 33231
Zhou, Xue-Ming,Zheng, Cai-Juan,Chen, Guang-Ying,Song, Xiao-Ping,Han, Chang-Ri,Li, Gao-Nan,Fu, Yan-Hui,Chen, Wen-Hao,Niu, Zhi-Gang
, p. 2021 - 2028 (2014)
Four new anthraquinone derivatives (1-4) and four new alterporriol-type anthranoid dimers (14-17), along with 17 analogues, were isolated from the solid rice fermentation of the fungus Stemphylium sp. 33231 obtained from the mangrove Bruguiera sexangula v
