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ⓘ Category:4-吡喃酮




                                               

C5H4O2

化学式 C 5 H 4 O 2 可能指: Γ-吡喃酮 CAS#108-97-4. (Γ-pyrone CAS#108-97-4) Α-吡喃酮 CAS#504-31-4. (The Α-pyrone CAS#504-31-4) 糠醛(呋喃甲醛) CAS#98-01-1. (Furfural(furaldehyde) CAS#98-01-1) 吡喃酮. (Pyrone) 原白头翁素 CAS#108-28-1. (Protoanemonin CAS#108-28-1) 3-糠醛 CAS#498-60-2. (3-furfural CAS#498-60-2)