| JKN18215
|
5-(氯甲基)-1,2,4-噁二唑-3-羧酸乙酯
|
1009620-97-6 |
>98% |
O=C(C1=NOC(CCl)=N1)OCC
|
| JKN18214
|
5-叔丁基-1,2,4-噁二唑-3-羧酸乙酯
|
158154-63-3 |
>98% |
O=C(C1=NOC(C(C)(C)C)=N1)OCC
|
| JKN18213
|
ethyl 6-bromo-2-methylpyrazolo[1,5-a]pyrimidine-3-carboxylate
|
96319-36-7 |
>98% |
CCOC(=O)C1=C2N=CC(=CN2N=C1C)Br
|
| JKN18212
|
7-羟基-5-甲基吡唑并[1,5-a]嘧啶-2-甲酸乙酯
|
2055901-32-9 |
>98% |
O=C(C1=NN2C(O)=CC(C)=NC2=C1)OCC
|
| JKN18211
|
吡唑并[1,5-a]嘧啶-2-羧酸乙酯
|
1353498-59-5 |
>98% |
CCOC(=O)C1=NN2C=CC=NC2=C1
|
| JKN18210
|
2-氨基-1H-咪唑-5-羧酸乙酯
|
149520-94-5 |
>98% |
O=C(C1=CN=C(N)N1)OCC
|
| JKN18209
|
3-(4-氯苯基)-1,2,4-噁二唑-5-羧酸乙酯
|
163719-69-5 |
>98% |
CCOC(=O)C1=NC(=NO1)C2=CC=C(C=C2)Cl
|
| JKN18208
|
依托考昔杂质65
|
321913-54-6 |
>98% |
N#CC(C(=O)C1=CN=C(C=C1)C)C2=CC=C(SC)C=C2
|
| JKN18207
|
非班太尔杂质3
|
92088-59-0 |
>98% |
O=C(NC1=CC(SC=2C=CC=CC2)=CC=C1NC(=N)N)COC
|
| JKN18206
|
布洛芬EP杂质C
|
59512-17-3 |
>98% |
CC(CC1=CC=C(C(C(N)=O)C)C=C1)C
|
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