共 47 条
[2]
BROOM AD, 1978, NUCLEIC ACIDS CHEM, V2, P773
[3]
CLOSS GL, 1964, J AM CHEM SOC, V86, P4051
[5]
DAUBEN HJ, 1960, J ORG CHEM, V25, P1442
[8]
FORMAGEOT HPM, 1966, TETRAHEDRON, V22, P705