Pyrimidine

853058-41-0
853058-41-0
221298
4,5-二氢-4-氧代-1H-吡咯并[3,2-D]嘧啶-7-羧酸乙酯
944902-03-8
944902-03-8
243101
4-氯-5,6,7,8-四氢-2-(甲硫基)吡啶并[4,3-D]嘧啶
944900-19-0
944900-19-0
265734
咪唑并[1,2-A]嘧啶-6-胺盐酸盐
29274-24-6
29274-24-6
131891
5-氯吡唑并[1,5-a]嘧啶
19393-83-0
19393-83-0
105428
4-氨基-6-溴-7氢-吡咯并[2,3-D]嘧啶-5-腈
876343-10-1
876343-10-1
314252
4-氯-6-碘-7H-吡咯并[2,3-D]嘧啶
5807-14-7
5807-14-7
226710
1 5 7-三叠氮双环(4.4.0)癸-5-烯
916420-27-4
916420-27-4
129908
2,4-二氯-5,6-二氢吡啶并[3,4-D]嘧啶-7(8H)-甲酸叔丁酯
192869-49-1
192869-49-1
286865
7,8-二氢吡啶并[4,3-d]嘧啶-6(5H)-甲酸叔丁酯
635698-56-5
635698-56-5
297062
N-BOC-2,4-二氯-5,7,8-三氢吡啶并[4,3-D]嘧啶
104556-86-7
104556-86-7
459321
Ethyl 4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate
1056934-87-2
1056934-87-2
216587
N- BOC -4-氯-5,7,8-三氢吡啶并[3,4-D]嘧啶