900161-13-9 Usage
General Description
The chemical "(1R,3aR,4aR,8aR,9S,9aR)-1-methyl-3-oxodecahydro-3H-spiro[naphtho[2,3-c]furan-6,2'-[1,3]dioxolane]-9-carboxylic acid" is a complex organic compound with a unique molecular structure. It contains a spiro ring system and a carboxylic acid functional group. The compound also has a methyl group and a ketone group, giving it potential biological activity. The chemical may have applications in pharmaceuticals and medicinal chemistry due to its distinct structure and potential pharmacological properties. Further research and testing are needed to fully understand its potential uses and effects.
Check Digit Verification of cas no
The CAS Registry Mumber 900161-13-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,0,1,6 and 1 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 900161-13:
(8*9)+(7*0)+(6*0)+(5*1)+(4*6)+(3*1)+(2*1)+(1*3)=109
109 % 10 = 9
So 900161-13-9 is a valid CAS Registry Number.
900161-13-9Relevant articles and documents
Thrombin Receptor Antagonists Based On The Modified Tricyclic Unit Of Himbacine
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Page/Page column 32, (2008/06/13)
Multiple stereoisomers of the heterocyclic-substituted tricyclics of the formula: or a pharmaceutically acceptable salt, solvate, or ester of said compound wherein R and the stereochemistry are illustrated in the structural formulas herein are disclosed, as well as pharmaceutical compositions containing them and a method of treating diseases associated with thrombosis, atherosclerosis, restenosis, hypertension, angina pectoris, arrhythmia, heart failure, and cancer by administering said compounds. Combination therapy with other cardiovascular agents is also claimed.
SYNTHESIS OF HIMBACINE ANALOGS
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Page/Page column 29-30, (2008/06/13)
The present invention relates to an improved process for preparing imbacine analogs. The compounds are useful as thrombin receptor antagonists. The improved process may allow for at least one of easier purification by crystallization, easier scalability,