1.	Begin with a six-membered aromatic ring bearing two substituents: an oxygen and a fluorine, positioned para to each other (opposite positions).
2.	Attached through the oxygen substituent is a methylene (-CH2-) linkage to a fused bicyclic system described next.
3.	This fused bicyclic structure comprises two rings:
    - A six-membered ring (Ring A) labeled clockwise as C1-N2-C3-C4-C5-C6, where:
        - Carbon C1 is bonded directly to the linkage attached to the previous described aromatic ring.
        - Nitrogen N2 carries an amide substituent (described below).
        - Carbons C5 and C6 are ring junction atoms shared with a five-membered thiophene ring.
    - A five-membered thiophene ring fused at carbons C5 and C6 of Ring A, containing one sulfur atom. The shared carbons, C5 and C6, are at the ortho and meta positions relative to the sulfur, respectively.
4.	On the nitrogen (N2) of the saturated ring, an amide chain is attached:
    - N2 is bonded to a carbonyl group (-C(=O)-), which is connected to a methine carbon (-CH-).
    - The methine carbon is attached to a nitrogen atom (N#) that carries two substituents:
        (a) A second amide group, -C(=O)-NH-aryl, where the aryl is a phenyl ring bearing a methyl substituent at the para position relative to the -NH- (i.e., a tolyl group directly attached to the NH).
        (b) A 2-methylbutyl chain (-CH2-CH(CH3)-CH2-CH3).