【貓】評論
為purine alkaloidpurine = pyrimidine(2N) + imidazole(2N) →4N
【貓】評論
為purine alkaloidpurine = pyrimidine(2N) + imidazole(2N) →4N
【貓】評論
為purine alkaloidpurine = pyrimidine(2N) + imidazole(2N) →4N
【貓】評論
為purine alkaloidpurine = pyrimidine(2N) + imidazole(2N) →4N
【貓】評論
為purine alkaloidpurine = pyrimidine(2N) + imidazole(2N) →4N
【黃林】評論
補一下purine的碳號