产品编号 |
品名 |
CAS No. |
规格/纯度 |
结构式 |
JKN17136
|
西格列汀EP杂质A
|
823817-55-6 |
>98% |
O=C(N1CC2=NN=C(C(F)(F)F)N2CC1)C[C@@H](N)CC3=CC(F)=C(F)C=C3F
|
JKN17135
|
(S)-3-(4-羟基-6-氧代-1,6-二氢嘧啶-2-基)-5,6-二氢-4H-螺[苯并[d]异恶唑-7,1'-环己烷]-2'-酮
|
2936672-09-0 |
>98% |
|
JKN17134
|
(S)-3-(4,6-二氯嘧啶-2-基)-5,6-二氢-4H-螺[苯并[d]异恶唑-7,1'-环己烷]-2'-酮
|
2936672-10-3 |
>98% |
|
JKN17133
|
色氨酸杂质
|
145545-23-9 |
>98% |
N[C@@H](CNC1=CC=CC=C1)C(O)=O
|
JKN17132
|
(R,S) 福莫特罗异构体杂质
|
67346-51-4 |
>98% |
[C@@H](CN[C@H](CC1=CC=C(OC)C=C1)C)(O)C2=CC(NC=O)=C(O)C=C2
|
JKN17131
|
(R)-5-氨基-4-甲基戊-1-醇盐酸盐
|
2734714-91-9 |
>98% |
OCCC[C@@H](C)CN.[H]Cl
|
JKN17130
|
西他列汀EP杂质B
|
486460-31-5 |
>98% |
O=C(N1CC2=NN=C(C(F)(F)F)N2CC1)C[C@H](N)CC3=CC(F)=CC=C3F
|
JKN17129
|
西他列汀EP杂质C
|
945261-48-3 |
>98% |
O=C(N1CC2=NN=C(C(F)(F)F)N2CC1)C[C@H](N)CC3=CC=C(F)C=C3F
|
JKN17128
|
(R)-3-氨基-4-(2,4,5-三氟苯基)丁酸
|
936630-57-8 |
>98% |
FC1=CC(C[C@@H](N)CC(O)=O)=C(F)C=C1F
|
JKN17127
|
泛酸钙EP杂质E
|
897045-90-8 |
>98% |
|