Pyrimidine

1207175-93-6
1207175-93-6
250405
5H-吡咯并[3,4-D]嘧啶-6(7)-甲酸叔丁酯
365996-87-8
365996-87-8
280453
2-甲磺酰基-5H-吡咯并[3,4-D]嘧啶-6(7H)-甲基叔丁酯
289042-11-1
289042-11-1
234511
4-(4-氟苯基)-6-异丙基-2-[(N-甲基-N-甲磺酰)氨基]嘧啶-5-羧酸甲酯
104556-86-7
104556-86-7
459321
Ethyl 4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate
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
1056934-87-2
1056934-87-2
216587
N- BOC -4-氯-5,7,8-三氢吡啶并[3,4-D]嘧啶
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
57489-77-7
57489-77-7
201495
5,7-二氯吡唑并[1,5-A]嘧啶
908240-50-6
908240-50-6
156478
2,4-二氯吡啶并[3,4-d]嘧啶
655255-09-7
655255-09-7
265018
4-氯呋喃并[3,2-D]嘧啶
42754-96-1
42754-96-1
100438
4,6-二氯-1H-吡唑并[3,4-C]嘧啶