109581-97-7 Usage
Uses
Used in Pharmaceutical Industry:
8-Amino-4-ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione is used as a potential pharmaceutical agent for its possible biological activities. The specific application reason is yet to be determined due to the need for further research, but its unique molecular structure and functional groups may contribute to its efficacy in treating certain conditions or diseases.
Used in Chemical Research:
In the field of chemical research, 8-Amino-4-ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione serves as a subject for study to understand its chemical properties, reactivity, and potential interactions with other molecules. This research could lead to the discovery of new reactions or applications in various chemical processes.
Check Digit Verification of cas no
The CAS Registry Mumber 109581-97-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,5,8 and 1 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 109581-97:
(8*1)+(7*0)+(6*9)+(5*5)+(4*8)+(3*1)+(2*9)+(1*7)=147
147 % 10 = 7
So 109581-97-7 is a valid CAS Registry Number.
109581-97-7Relevant academic research and scientific papers
Plant antitumor agents. 25. Total synthesis and antileukemic activity of ring a substituted camptothecin analogues. Structure-activity correlations
Wani,Nicholas,Manikumar,Wall
, p. 1774 - 1779 (2007/10/02)
Nineteen racemic ring A substituted analogues of the antitumor agent 20(S)-camptothecin were prepared by total synthesis and evaluated for in vitro cytotoxic activity against KB cell culture and in vivo antileukemic activity against L1210. These compounds bore a wide variety of substitutents at C11 designed to confer upon the ring system a broad range of combinations of electronic, steric, and lipophilic effects. A few C10-substituted derivatives as well as C10,C11-disubstituted analogues prepared as part of a concurrent study have also been included for general comparison. With the notable exception of the cyano derivative, the 11-substituted compounds displayed only modest in vitro and in vivo activities, and there was a remarkable insensitivity toward the nature of the substituent. In contrast, the 9- and 10-substituted compounds exhibited a considerably higher level of dose potency and activity both in vitro and in vitro.
