英文名称 |
中文名称 |
CAS号 |
操作 |
Levocarnitine Impurity 65 |
4-乙氧基-N,N,N-三甲基-2,4-二氧代-1-丁铵 |
10485-47-9 |
详细
|
Levocarnitine Impurity 53 |
左卡尼汀杂质53 |
6778-30-9 |
详细
|
Levocarnitine Impurity 55 |
|
742659-57-0 |
详细
|
Levocarnitine Impurity 57 |
(S)-3,4-二羟基丁酸乙酯 |
108585-47-3 |
详细
|
Levocarnitine Impurity 59 |
2-羟基-N1,N1,N1,N3,N3,N3-六甲基丙烷-1,3-二氨基氯化物 |
55636-09-4 |
详细
|
Levocarnitine Impurity 6 |
右旋肉碱 |
541-14-0 |
详细
|
Levocarnitine Impurity 63 |
3-羟基戊二酸二乙酯 |
32328-03-3 |
详细
|
Levocarnitine Impurity 46 |
(S)-2-噁丙环乙酸乙酯 |
112083-63-3 |
详细
|
Levocarnitine Impurity 47 |
(R)-4-氯-3-羟基丁腈 |
84367-31-7 |
详细
|
Levocarnitine Impurity 48 |
左卡尼汀-IM F |
1116-95-6 |
详细
|
Levocarnitine Impurity 5 |
L-卡内腈 |
2788-28-5 |
详细
|
Levocarnitine Impurity 66 |
|
857336-86-8 |
详细
|
Levocarnitine Impurity 72 |
|
10453-65-3 |
详细
|
Levocarnitine Impurity 73 |
巴豆 |
927-89-9 |
详细
|
Levocarnitine Impurity 9 |
右旋环氧氯丙烷 |
67843-74-7 |
详细
|
Levodopa Impurity 1 (Levodopa EP Impurity A) |
左旋多巴杂质A |
27244-64-0 |
详细
|
Levodopa Impurity 12 |
3,4-二甲氧基-L-苯丙氨酸 |
32161-30-1 |
详细
|
Levodopa Impurity 13 |
5,6-二羟基-2-吲哚甲酸 |
4790-08-3 |
详细
|
Levodopa Impurity 17 |
2-FLUORO-5-HYDROXY-L-TYROSINE HYDROCHLORIDE |
144334-59-8 |
详细
|
Levodopa Impurity 21 |
(S)-2-氨基-3-(4-羟基-3-甲氧苯基)丙酸 |
300-48-1 |
详细
|
Levodopa Impurity 3 (Levodopa EP Impurity C) |
2-氨基-3-(4-羟基-3-甲氧基苯基)丙酸 |
7636-26-2 |
详细
|
Levodopa Impurity 4 (Levodopa EP Impurity D) |
3-羟基-D-酪氨酸 |
5796-17-8 |
详细
|
Levodopa Impurity 7 |
3-乙酰基 酪氨酸 盐酸盐 |
32404-28-7 |
详细
|
Levodropropizine Impurity 13 |
Α,Α-二甲基-4-(1-哌嗪基)苯乙酸甲酯 |
1095540-43-4 |
详细
|
Levodropropizine Impurity 4 (Levodropropizine N-Oxide) |
左羟丙哌嗪杂质 |
152237-40-6 |
详细
|
Levodropropizine Impurity 7 |
哌嗪, 1-(3-溴丙基)-4-(3-氯苯基)- |
142944-48-7 |
详细
|
Levofloxacin Impurity 1 (Levofloxacin EP Impurity C) |
左氧氟沙星N-氧化物 |
117678-38-3 |
详细
|
Levofloxacin Impurity 10 (Levofloxacin EP Impurity H) (Levofloxacin USP Related Compound C) |
左氧氟沙星相关物质C |
177472-30-9 |
详细
|
Levofloxacin Impurity 11 |
左氧氟沙星杂质Z |
110548-02-2 |
详细
|
Levofloxacin Impurity 12 |
左氧氟沙星杂质Y |
103995-33-1 |
详细
|
Levofloxacin Impurity 13 |
氧氟沙星杂质07 |
2489671-28-3 |
详细
|
Levofloxacin Impurity 14 |
左氧氟沙星二胺 |
1797510-34-9 |
详细
|
Levofloxacin Impurity 15 |
左氧氟沙星杂质4 |
2206135-16-0 |
详细
|
Levofloxacin Impurity 17 Hydrochloride |
|
|
详细
|
Levofloxacin Impurity 18 |
左氧氟沙星杂质7 |
1607796-83-7 |
详细
|
Levosimendan Impurity 35 |
Acetamide, N-[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl]- |
36725-27-6 |
详细
|
Levosimendan Impurity 36 |
Granisetron Impurity 7 HCl |
110766-33-1 |
详细
|
Levosimendan Impurity 39 |
4-(4-氨基苯基)-3-甲基-4-氧代丁酸 |
42075-29-6 |
详细
|
Levosimendan Impurity 4 |
左西孟旦杂质4 |
131741-37-2 |
详细
|
Levosimendan Impurity 41 |
左西孟旦杂质35 |
1630760-90-5 |
详细
|
Levosimendan Impurity 48 |
左西孟旦杂质48 |
2521353-42-2 |
详细
|
Levosimendan Impurity 5 |
6-(4-氨基苯基)-4,5-二氢-5-甲基-3(2H)-哒嗪酮 |
36725-28-7 |
详细
|
Levosimendan Impurity 6 |
(R)-6-(4-氨基苯基)-4,5-二氢-5-甲基-3(2H)-哒嗪酮 |
101328-85-2 |
详细
|
Levosimendan Impurity 7 |
2- [2- [4-(2-叠氮基四氢-3-甲基-5-氧代-2-呋喃基)苯基]苯二亚甲基]丙腈(非对映异构体混合物) |
252638-01-0 |
详细
|
Levocarnitine Impurity 52 |
左卡尼汀杂质52 |
182266-18-8 |
详细
|
Levocarnitine Impurity 70 |
|
45021-37-2 |
详细
|
Levosimendan Impurity 9 |
左西孟旦杂质 |
220246-81-1 |
详细
|
Levothyroxine Impurity 1(Levothyroxine EP Impurity A) |
三碘甲状腺原氨酸 |
6893-02-3 |
详细
|
Levothyroxine Impurity 10(Levothyroxine EP Impurity K) |
3,3',5'-三碘代-L-甲状腺原氨酸 |
5817-39-0 |
详细
|
Levothyroxine Impurity 12 |
N-甲酰基甲状腺素 |
671235-41-9 |
详细
|
Levothyroxine Impurity 14 |
左甲状腺素钠杂质D |
176258-88-1 |
详细
|
Levothyroxine Impurity 15 |
左旋甲状腺素乙酯 |
76353-71-4 |
详细
|
Levofloxacin Impurity 9 |
左氧氟沙星去乙烯乙二醛杂质 |
151377-74-1 |
详细
|
Levonorgestrel Impurity 1(Levonorgestrel EP Impurity A) |
左炔诺孕酮杂质 |
110785-09-6 |
详细
|
Levonorgestrel Impurity 19(Levonorgestrel EP Impurity S) |
左炔诺孕酮杂质 |
176254-10-7 |
详细
|
Levonorgestrel Impurity 2(Levonorgestrel EP Impurity B) |
13-乙基-17Β-羟基-18,19-二去甲孕甾-5(10)-烯-20-炔-3-酮 17Α-乙炔基-17Β-羟基-18-甲基雌甾-5(10)-烯-3-酮 |
19914-67-1 |
详细
|
Levonorgestrel Impurity 20(Levonorgestrel EP Impurity T) |
左炔诺孕酮杂质T |
799-43-9 |
详细
|
Levonorgestrel Impurity 21(Levonorgestrel EP Impurity U) |
炔诺酮 |
68-22-4 |
详细
|
Levonorgestrel Impurity 22(Levonorgestrel EP Impurity V) |
18-甲基甲醇 |
14009-70-2 |
详细
|
Levonorgestrel Impurity 23(Levonorgestrel EP Impurity W) |
Δ5(10),6,8(9)-D-(-)-炔诺孕酮 |
155683-59-3 |
详细
|
Levonorgestrel Impurity 24 |
Levonorgestrel Impurity 16 |
14507-47-2 |
详细
|
Levonorgestrel Impurity 3(Levonorgestrel EP Impurity C) |
左炔诺孕酮杂质C |
1337972-89-0 |
详细
|
Levonorgestrel Impurity 4(Levonorgestrel EP Impurity D) |
左炔诺孕酮杂质D |
32419-58-2 |
详细
|
Levonorgestrel Impurity 7(Levonorgestrel EP Impurity G) |
左炔诺孕酮杂质G |
87585-03-3 |
详细
|
Levonorgestrel Impurity 8(Levonorgestrel EP Impurity H) |
6Β-羟基炔诺孕酮 |
55555-97-0 |
详细
|
Levonorgestrel Impurity 9(Levonorgestrel EP Impurity I) |
10-Β-羟基左炔诺孕酮 |
21508-50-9 |
详细
|
Levosimendan Impurity 10 |
Levosimendan Impurity 10 |
134678-47-0 |
详细
|
Levosimendan Impurity 12 |
左西孟旦杂质8 |
274263-65-9 |
详细
|
Levosimendan Impurity 13 |
Levosimendan Impurity 2 |
103416-88-2 |
详细
|
Levosimendan Impurity 18 |
左西孟旦杂质 14 |
144238-75-5 |
详细
|
Levosimendan Impurity 28 |
左西孟旦杂质4 |
1630760-89-2 |
详细
|
Levosimendan Impurity 3 |
左旋西孟旦杂质3 |
618458-79-0 |
详细
|
Levosimendan Impurity 32 |
左西孟旦杂质8 |
131741-05-4 |
详细
|
Levofloxacin Impurity 19 |
左氧氟沙星杂质L |
110548-07-7 |
详细
|
Levofloxacin Impurity 2 (Levofloxacin EP Impurity B) |
左氧氟沙星相关物质A |
117707-40-1 |
详细
|
Levofloxacin Impurity 2 Hydrochloride (Levofloxacin EP Impurity B Hydrochloride) |
左氧氟沙星杂质A(盐酸盐) |
2254176-11-7 |
详细
|
Levofloxacin Impurity 20 |
左氧氟沙星杂质K |
110548-06-6 |
详细
|
Levofloxacin Impurity 23 |
左氧氟沙星环合酯 |
106939-34-8 |
详细
|
Levofloxacin Impurity 28 |
左氧氟沙星杂质18 |
138998-47-7 |
详细
|
Levofloxacin Impurity 3 (Levofloxacin EP Impurity F) |
左旋氧氟沙星羧酸 |
100986-89-8 |
详细
|
Levofloxacin Impurity 32 |
左氧氟沙星杂质R |
106939-30-4 |
详细
|
Levofloxacin Impurity 35 |
左氧氟沙星杂质32 |
129815-82-3 |
详细
|
Levofloxacin Impurity 37 |
左氧氟沙星杂质中间体 |
129798-64-7 |
详细
|
Levofloxacin Impurity 4 (Levofloxacin EP Impurity I) |
9-左氧氟沙星哌嗪杂质 |
178912-62-4 |
详细
|
Levofloxacin Impurity 45 |
左氧氟沙星杂质34 |
1152314-62-9 |
详细
|
Levofloxacin Impurity 46 |
|
178964-52-8 |
详细
|
Levofloxacin Impurity 49 |
左氧氟沙星杂质 |
117678-37-2 |
详细
|
Levofloxacin Impurity 5 Monomer (Levofloxacin EP Impurity G Monomer) |
左氧氟沙星USP杂质B |
151250-76-9 |
详细
|
Levofloxacin Impurity 51 |
左氧氟沙星杂质01 |
151250-74-7 |
详细
|
Levofloxacin Impurity 6 (Levofloxacin EP Impurity A)(R-Isomer) |
R-9-氟-2,3-二氢-3-甲基-10-(4-甲基-1-哌嗪基)-7-氧代-7H-吡啶并[1,2,3-DE]-[1,4]苯并噁嗪-6-羧酸 |
100986-86-5 |
详细
|
Levofloxacin Impurity 7(Levofloxacin EP Impurity E) |
左氧氟沙星去羧基杂质 |
178964-53-9 |
详细
|
Levonorgestrel Impurity 10(Levonorgestrel EP Impurity J) |
左炔诺孕酮杂质J(6酮左炔诺孕酮) |
1175109-63-3 |
详细
|
Levonorgestrel Impurity 11(Levonorgestrel EP Impurity K) |
左炔诺孕酮杂质 |
793-55-5 |
详细
|
Levonorgestrel Impurity 12(Levonorgestrel EP Impurity L) |
左旋乙基甾烯二酮 |
21800-83-9 |
详细
|
Levonorgestrel Impurity 13(Levonorgestrel EP Impurity M) |
6,7-脱氢孕甾酮 |
51087-61-7 |
详细
|
Levonorgestrel Impurity 14(Levonorgestrel EP Impurity N) |
左炔诺孕酮杂质N |
4222-96-2 |
详细
|
Levonorgestrel Impurity 15(Levonorgestrel EP Impurity O) |
左炔诺孕酮杂质O |
155683-60-6 |
详细
|
Levonorgestrel Impurity 16(Levonorgestrel EP Impurity P) |
左炔诺孕酮杂质P |
100021-05-4 |
详细
|
Levonorgestrel Impurity 17(Levonorgestrel EP Impurity Q) |
左炔诺孕酮杂质Q |
1038-28-4 |
详细
|
Levonorgestrel Impurity 18(Levonorgestrel EP Impurity R) |
沃氏物 |
2322-77-2 |
详细
|