"2,4-二氯-5,7-二氫呋喃并[3,4-d]嘧啶"
"2,4-二氯-5,7-二氫呋喃并[3,4-d]嘧啶"
"2,4-二氯-5,7-二氫呋喃并[3,4-d]嘧啶"
"2,4-二氯-5,7-二氫呋喃并[3,4-d]嘧啶"
"2,4-二氯-5,7-二氫呋喃并[3,4-d]嘧啶"
2,4-二氯-5,7-二氫呋喃并[3,4-d]嘧啶
2,4-二氯-5,7-二氫呋喃并[3,4-d]嘧啶
2,4-二氯-5,7-二氫呋喃并[3,4-d]嘧啶
2,4-二氯-5,7-二氫呋喃并[3,4-d]嘧啶
2,4-二氯-5,7-二氫呋喃并[3,4-d]嘧啶
2,4-Dichloro-5,7-dihydrofuro[3,4-d]pyrimidine
2,4-Dichloro-5,7-dihydrofuro[3,4-d]pyrimidine
"2,4-二氯-5,7-二氫呋喃并[3,4-d]嘧啶"
"2,4-二氯-5,7-二氫呋喃并[3,4-d]嘧啶"
"2,4-二氯-5,7-二氫呋喃并[3,4-d]嘧啶"
"2,4-二氯-5,7-二氫呋喃并[3,4-d]嘧啶"