Spirobolus bungii brandt, extract

Spirobramin

Spirobrassinin

Spirocardin A

Spirocardin B

Spirocyclohexane-1, 2'-(1, 3-diazaadamantane)

Spirocyclohexane-2-(1, 5, 6-triazabicyclo(3.1.0)hexane), 4, 4, 6-tris(trifluoromethyl)-

Spirocyclopentane-2-(1, 5, 6-triazabicyclo(3.1.0)hexane), 4, 4, 6-tris(trifluoromethyl)-

Spirodecanone

Spirodiclofen

Spirofylline

Spirogermanium

Spirogermanium hydrochloride

Spiroglumide

Spirohex-1-ene

Spirohexane

Spirohydantoin aziridine

Spiromesifen

Spiromustine

Spironolactone