共 18 条
[11]
REINECKE MG, 1964, CHEM IND-LONDON, P151
[15]
C-13 NUCLEAR MAGNETIC-RESONANCE SPECTRA OF N-METHYLATED, O-METHYLATED, AND S-METHYLATED URACIL AND THIOURACIL DERIVATIVES
[J].
CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE,
1978, 56 (05)
:725-729
[16]
STOTHERS JB, 1972, CARBON 13 NMR SPECTR, P266
[17]
SUNDBERG RJ, 1970, CHEM INDOLES, P1
[18]
TOMITA M, 1926, Z PHYSL CHEM, V158, P62