876143-71-4 Usage
Functional groups
Dioxolane ring, methoxy group, nitro group
Structural features
Nitro-substituted dioxolane derivative
Applications
Pharmaceutical research, synthesis, potential drug development, organic synthesis
Safety
Handle with care, follow proper safety protocols in laboratory settings
Check Digit Verification of cas no
The CAS Registry Mumber 876143-71-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,6,1,4 and 3 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 876143-71:
(8*8)+(7*7)+(6*6)+(5*1)+(4*4)+(3*3)+(2*7)+(1*1)=194
194 % 10 = 4
So 876143-71-4 is a valid CAS Registry Number.
876143-71-4Relevant academic research and scientific papers
Compounds having beta adrenergic receptor agonist and muscarinic receptor antagonist activity
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Page/Page column 33, (2008/06/13)
This invention provides compounds of formula I: wherein R1, R2, R4, R5, R6, R7, R8a, R8b, W, a, b, c and m are as defined in the specification, or a pharmaceutically acceptable salt or solvate or stereoisomer thereof. The compounds of this invention possess both β2 adrenergic receptor agonist and muscarinic receptor antagonist activity. Accordingly, such compounds are expected to be useful as therapeutic agents for treating pulmonary disorders, such as chronic obstructive pulmonary disease and asthma.
