[Interaction of purine and pyrimidine derivatives with formaldehyde in aqueous solution].
D005557:Formaldehyde / Q000737:chemistry*; D011687:Purines / Q000737:chemistry*; D011743:Pyrimidines / Q000737:chemistry*
D011687:Purines; D011743:Pyrimidines; D005557:Formaldehyde; C030986:pyrimidine; C030985:purine
FORMALDEHYDE/chemistry; PURINES/chemistry; PYRIMIDINES/chemistry