| 英文名称 | CAS号 | 中文名 | 中文别名 | 分子式 | 分子量 | EINECS号 |
|---|---|---|---|---|---|---|
|
Sitagliptin Impurity 51
|
881995-69-3 |
(3R)-3-氨基-4-(2,4,5-三氟苯基)丁酸甲酯
|
(3R)-3-氨基-4-(2,4,5-三氟苯基)丁酸甲酯;西他列汀甲酯杂质;(R)-3-氨基-4-(2,5-三氟苯基)丁酸甲酯;西他列汀-INT A8
|
C11H12F3NO2 |
247.21369 | 1312995-182-4 |
|
(R)-3-((tert-Butyldimethylsilyl)oxy)-5-methoxy-5-oxopentanoic acid
|
109744-49-2 |
(3R)-3-叔丁基二甲基硅氧基戊二酸单甲酯
|
(3R)-3-叔丁基二甲基硅氧基戊二酸单甲酯;(3R)-叔丁基二甲硅氧基戊二酸单甲酯 J-4
|
C12H24O5Si |
276.4 | 1312995-182-4 |
|
Boc-(R)-3-Amino-4-(2,4,5-Trifluoro-Phenyl)-Butyric Acid
|
486460-00-8 |
(3R)-N-叔丁氧羰基-3-氨基-4-(2,4,5-三氟苯基)丁酸
|
Boc-(R)-3-氨基-4-(2,4,5-三氟苯基)丁酸;(3R)-N-叔丁氧羰基-3-氨基-4-(2,5-三氟苯基)丁酸(磷酸西他列汀中间体);西他列汀-BOC丁酸 BOC-(R)-3-氨基-4-(2,5-三氟苯基)丁酸;西他列汀中间体BOC 丁酸;(R)-N-叔丁氧羰基-3-氨基-4-(2,5-三氟苯基)丁酸(西他列汀中间体)100G;BOC-(R)-3-AMINO-4-(2,5-TRIFLUORO-PHENY BOC-(R)-3-氨基-4-(2,5-三氟苯基)丁酸;[[(1,1-二甲基乙氧基)羰基]氨基]-2,5-三氟-(R)-苯丁酸
|
C15H18F3NO4 |
333.3 | 691-120-8 |
|
Sitagliptin Impurity 54
|
881995-73-9 |
(3R)-N-叔丁氧羰基-3-氨基-4-(2,4,5-三氟苯基)丁酸甲酯
|
西格列汀杂质10;(3R)-N-叔丁氧羰基-3-氨基-4-(2,4,5-三氟苯基)丁酸甲酯;(R)-3-BOC-氨基-4-(2,5-三氟苯基)-丁酸甲酯
|
C16H20F3NO4 |
347.32951 | 1312995-182-4 |
|
(R)-Methyl 3-((tert-butyldimethylsilyl)oxy)-5-oxo-6-(triphenylphosphoranylidene)hexanoate
|
147118-35-2 |
(3R)-叔丁基二甲硅氧基-5-氧代-6-三苯基膦烯己酸甲酯
|
3 J-6(3R)-叔丁基二甲硅氧基-5-氧代-6-三苯基膦烯己酸甲酯;(3R)-叔丁基二甲硅氧基-5-氧代-6-三苯基磷烯乙酸甲酯 J-6;(3R)-叔丁基二甲硅氧基-5-氧代-6-三苯基膦烯己酸甲酯(瑞舒伐他汀钙中间体);瑞舒伐他汀钙J-6;(3R)-叔丁基二甲硅氧基-5-氧代-6-三苯基磷烯己酸甲酯;J-6(3R)-叔丁基二甲硅氧基-5-氧代-6-三苯基膦烯己酸甲酯;METHYL(3R)-(TERT-BUTYLDIMETHYLSILYLOXY)-5-OXO-6-TRIPHENYLPHOSPHORANYLIDENEHEXANOATE;瑞舒伐他汀钙侧链J6 或(3R)-叔丁基二甲硅氧基-5-氧代-6-三苯基膦烯己酸甲酯
|
C31H39O4PSi |
534.7 | 604-562-3 |
|
toluene-4-sulfonic acid (R)-(tetrahydro-furan-3-yl) ester
|
219823-47-9 |
(3R)-四氢呋喃-3-基对甲苯磺酸酯
|
(3R)-四氢呋喃-3-基对甲苯磺酸酯;(R)-3-羟基四氢呋喃对甲苯磺酸酯;3R-羟基四氢呋喃对甲苯磺酸酯;(R)-四氢呋喃-3-基对甲苯磺酸酯;(R)-3-对甲苯磺酰氧基四氢呋喃;依帕列净杂质14
|
C11H14O4S |
242.289 | 1592732-453-0 |
|
(3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-ol
|
156928-09-5 |
(3R,3AS,6AR)-六氢呋喃并[2,3-B]呋喃-3-醇
|
(3R,3AS,6AR)-六氢呋喃并[2,3-B]呋喃-3-醇;(3R,6AS)-六氢呋喃并[2,3-B]呋喃-3-醇;六氢呋喃并[2,6AR)-六氢基呋喃并[2,3-B]呋;并呋喃醇
|
C6H10O3 |
130.14 | 605-076-4 |
|
Carbonic acid-2,5-dioxo-1-pyrrolidinyl [(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl] ester
|
253265-97-3 |
(3R,3aS,6aR)-羟基六氢呋喃并[2,3-β]呋喃基丁二酰亚胺基碳酸酯
|
(3R,3AS,6AR)-羟基六氢呋喃并[2,3-Β]呋喃基丁二酰亚胺基碳酸酯;(3R,3ΑS,6ΑR)-羟基六氢呋喃并[2,3-B]呋喃基丁二酰亚胺基碳酸酯;1-({[(3R,6AR)-六氢呋喃[2,3-B]呋喃-3-基氧基]碳酰}氧基)吡咯烷-2,5-二酮;(3R.3AS.6AR)羟基六氢呋喃并(2,3-B)呋喃基二酰亚胺基碳酸酯;地瑞那韦中间体5-D5;地瑞那韦中间体5;BIS THF HNS衍生物4
|
C11H13NO7 |
271.2234 | 813-811-7 |
|
(3R,4R)-1-Benzyl-N,4-dimethylpiperidin-3-amine di hydrochloride
|
1062580-52-2 |
（3R，4R）-1-苄基-N，4-二甲基哌啶-3-胺二盐酸盐
|
(3R,4R)-1-苄基-N,4-二甲基哌啶-3-胺二盐酸盐;TOFACITINIB-1;(3R,4R)-N,4-二甲基-1-(苯基甲基)-3-哌啶胺盐酸盐;顺式-1-苄基-4-甲基-3-甲氨基-哌啶双盐酸盐;顺式-1-苄基-4-甲基-3-甲氨基-哌啶双盐酸盐(托法替尼中间体);(3R,4-二甲基哌啶-3-胺二盐酸盐;(3R,4-二甲基-1-(苯基甲基)-3-哌啶胺二盐酸盐;CIS-N-苄基-3-甲氨基-4-甲基哌啶双盐酸盐
|
C14H24Cl2N2 |
291.25976 | 700-696-2 |
|
(3R,4R)-3,4-Dimethyl-4-(3-hydroxyphenyl)piperidine
|
119193-19-0 |
(3R,4R)-3,4-二甲基-4-(3-羟基苯基)哌啶
|
(3R,4R)-3,4-二甲基-4-(3-羟基苯基)哌啶;(3R,4R)-3-(3,4-二甲基-4-哌啶基)苯酚;(+)-(3R,4-二甲基-4-(3-羟基苯基)哌啶;3-((3R,4-DIMETHYLPIPERDIN-4-YL)PHENOL;3-((3R,4-二甲基哌啶-4-基)苯酚;(3R,4-二甲基-4-(3-羟苯基)哌啶;(3R,4-二甲基-4-呱啶基)苯酚;(3R,4-二甲基-4-(3-
|
C13H19NO |
205.29606 | 1592732-453-0 |
|
(3R,4R(-tert-Butyl 3-amino-4-hydroxypyrrolidine-1-carboxylate
|
330681-18-0 |
(3R,4R)-3-氨基-4-羟基吡咯烷-1-甲酸叔丁酯
|
REL-叔丁基)3R,4R(-3-氨基-4-羟基吡咯烷-1-羧酸酯
|
C9H18N2O3 |
202.25 | |
|
(3R,4R,5R)-3,4,5-tris((trimethylsilyl)oxy)-6-(((trimethylsilyl)oxy)methyl)tetrahydro-2H-pyran-2-one
|
32469-28-6 |
(3R,4R,5R)-3,4,5-三((三甲基硅烷基)氧基)-6-(((三甲基硅烷基)氧基)甲基)四氢-2H-吡喃-2-酮
|
卡那氟星中间体
|
C18H42O6Si4 |
466.86448 | 1806241-263-5 |
|
(3R,4R,5S)-4-N-Acetyl(1,1-dimethylethyl)amino-5-N,N-diallylamino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic acid ethyl ester mono hydrochloride
|
651324-08-2 |
(3R,4R,5S)-4-N-乙酰基(叔丁基)氨基-5-N,N-二烯丙基氨基-3-(1-乙基丙氧基)-1-环己烯-1-甲酸乙酯单盐酸盐
|
(3R,4R,5S)-4-N-乙酰基(叔丁基)氨基-5-N,N-二烯丙基氨基-3-(1-乙基丙氧基)-1-环己烯-1-甲酸乙酯单盐酸盐;磷酸奥司他韦中间体PH-5;磷酸奥司他韦中间体;5-(戊烷-3-基氧基)-7-氧杂双环(4.1.0)庚-3-烯-3-羧酸乙酯 1G
|
C26H44N2O4.HCl |
485.0995 | 1592732-453-0 |
|
(3R,4S)-1-(4-Fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropy]-4-[4-(phenylmethoxy) pheny]-2-azetidinone/E7
|
163222-32-0 |
(3R,4S)-1-(4-氟苯基)-3-[(3S)-3-(4-氟苯基)-3-羟基丙基]-4-[4-(苯甲氧基)苯基]-2-氮杂环丁酮
|
依泽替米贝苄醚杂质;(3R,4S)-1-(4-氟苯基)-3-[(3S)-3-(4-氟苯基)-3-羟丙基]-4-(4-苄氧苯基)-2-氮杂环丁酮;4'-O-苄氧依折麦布;EZ-ETL;依折麦布中间体6;依折麦布中级杂质;4'-O-苄基依泽替米贝;(3R,4S)-1-(4-氟苯基)-3-[(3S)-3-(4-氟苯基)-3-羟基丙基]-4-[4-(苯甲氧基)苯基]-2-氮杂环丁酮
|
C31H27NO3F2 |
499.54778 | 605-319-4 |
|
(3R,4S)-3-(1-Ethoxyethoxy)-4-(phenyl)-N-Benzoyl-2-Azetidinone
|
201856-53-3 |
(3R,4S)-1-苯甲酰-3-(1-乙氧乙氧基)-4-苯基-2-氮杂环丁酮
|
(3R,4S)-1-苯甲酰-3-(1-乙氧乙氧基)-4-苯基-2-氮杂环丁酮;(3R,4S)-1-苯甲酰基-3-(1-乙氧乙氧基)-4-苯基-2-氨杂环丁酮;(3R,4S)-1-苯甲酰基-3-(1-乙氧乙基)-4-苯基-2-氮杂环丁酮
|
C20H21NO4 |
339.38504 | |
|
(3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone
|
149249-91-2 |
(3R,4S)-1-苯甲酰-3-[(三乙基硅)氧基]-4-苯基-2-氮杂环丁酮
|
紫杉醇侧链S3;(3R,4S)-1-苯甲酰-3-[(三乙基硅)氧基]-4-苯基-2-氮杂环丁酮;(3R,4S)-1-苯甲酰基-4-苯基-3-(三乙基硅氧基)氮杂环丁-2-酮;(3R,4S)-1-苯甲酰基-3-三乙基硅氧基-4-苯基-2-氨杂环丁酮
|
C22H27NO3Si |
381.54 | |
|
(3R,4S)-tert-Butyl 3-acetoxy-2-oxo-4-phenylazetidine-1-carboxylate
|
161183-22-8 |
(3R,4S)-1-叔丁氧基羰基-3-乙酰氧基-4-苯基-2-丙内酰胺
|
(3R,4S)-1-叔丁氧基羰基-3-乙酰氧基-4-苯基-2-丙内酰胺;(3R,4S)-1-叔丁氧基羰基-3-乙酰氧基-4-苯基-2-氮杂环丁酮;(3R,4S)-1-叔丁氧羰基-3-乙酰氧基-4-苯基-2-氮杂环丁酮
|
C16H19NO5 |
305.33 | |
|
(3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate
|
201856-57-7 |
(3R,4S)-3-(1-乙氧乙氧基)-2-氧-4-苯基-吖丁啶羧酸叔丁基酯
|
(3R,4S)-3-(1-乙氧乙氧基)-2-氧-4-苯基-吖丁啶羧酸叔丁基酯;(3R,4S)-1-叔丁氧基羰基-3-(2-乙氧乙氧基)-4-苯基-2-丙内酰胺;(3R,4S)-1-叔丁氧基羰基-3-(1-乙氧基乙氧基)-4-苯基-2-氮杂环丁酮;多西他赛手性侧链(3R,4S)-1-叔丁氧羰基-3-(1-乙氧乙氧基)-4-苯基-2-丙内酰胺
|
C18H25NO5 |
335.39 | 1592732-453-0 |
|
(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate
|
149198-47-0 |
(3R,4S)-3-(三乙基硅氧基)-4-苯基-2-氧-氮杂环丁-1-甲酸叔丁酯
|
(3R,4S)-3-(三乙基硅氧基)-4-苯基-2-氧-氮杂环丁-1-甲酸叔丁酯;(3R,4S)-1-叔丁氧基羰基-3-三乙基硅氧基-4-苯基-2-丙内酰胺;(3R,4S)-3-(三乙基硅氧基)-4-苯基-2-氧-氮杂环丁-1-甲酸叔丁酯,多烯紫杉醇侧链;N-叔丁氧羰基-3-(三乙基硅基)-4-苯基-2-吖叮啶酮;多西四元环;多西他塞侧链;(3R,4S)-2-氧代-4-苯基-3-[(三乙基硅基)氧]氮杂环丁烷-1-羧酸叔丁酯 多西侧链;(3R,4S)-1-叔丁氧羰基-3-三乙基硅氧基-4-苯基-2-氮杂环丁酮
|
C20H31NO4Si |
377.54994 | |
|
(3R,4S)-3-Hydroxy-4-phenyl-2-azetidinone
|
132127-34-5 |
(3R,4S)-3-羟基-4-苯基-2-氮杂环丁酮
|
(3R,4S)-3-羟基-4-苯基-2-氮杂环丁酮132127-34-5;(3R,4S)-3-羟基-4-苯基-2-氮杂环丁酮 多西他赛的侧链 1G;4S)-3-羟基-4-苯基-2-氮杂环丁酮;(3R,4S)-3-羟基-4-苯基-2-氮杂环丁酮;(3R,4S)-3-羟基-4-苯基-2-氮杂环丁烷酮;(3R,4S)-3-HYDROXY-4-PHENYL-2-AZETIDINONE (3R,4S)-3-羟基-4-苯基氮杂环丁烷-2-酮;(3R,4S)-3-羟基-4-苯基-2-氮杂环丁酮 多西他赛的侧链
|
C9H9NO2 |
163.17326 | 1308068-626-2 |
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