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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
产品总数:11927 产品页码:
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