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1187930-49-9|1,3,8-三氮杂螺[4.5]癸-4-酮二盐酸盐|1,3,8-triazaspiro[4.5]decan-4-one dihydrochloride
1187930-49-9
1,3,8-三氮杂螺[4.5]癸-4-酮二盐酸盐
1174020-63-3|4-[[[(1R,2S,5R)-7-氧代-6-(苯基甲氧基)-1,6-二氮杂双环[3.2.1]辛烷-2-基]羰基]氨基]-1-哌啶羧酸叔丁酯|tert-butyl 4-[(1R,2S,5R)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-amido]piperidine-1-carboxylate
1174020-63-3
4-[[[(1R,2S,5R)-7-氧代-6-(苯基甲氧基)-1,6-二氮杂双环[3.2.1]辛烷-2-基]羰基]氨基]-1-哌啶羧酸叔丁酯
1224885-25-9|5-(氨基甲基)-5-(4-氟苯基)咪唑烷-2,4-二酮盐酸盐|5-(aminomethyl)-5-(4-fluorophenyl)imidazolidine-2,4-dione hydrochloride
1224885-25-9
5-(氨基甲基)-5-(4-氟苯基)咪唑烷-2,4-二酮盐酸盐
118-52-5|1,3-二氯-5,5-二甲基乙内酰脲|1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione
118-52-5
1,3-二氯-5,5-二甲基乙内酰脲
1217609-84-1|生物素四聚乙二醇羟基|5-[(3aR,4R,6aS)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]-N-(2-{2-[2-(2-hydroxyethoxy)ethoxy]ethoxy}ethyl)pentanamide
1217609-84-1
生物素四聚乙二醇羟基
1253286-56-4|生物素三聚乙二醇琥珀酰亚胺酯|2,5-dioxopyrrolidin-1-yl 3-{2-[2-(2-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}ethoxy)ethoxy]ethoxy}propanoate
1253286-56-4
生物素三聚乙二醇琥珀酰亚胺酯
1163732-89-5|生物素-六聚乙二醇-叠氮|5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]-N-(17-azido-3,6,9,12,15-pentaoxaheptadecan-1-yl)pentanamide
1163732-89-5
生物素-六聚乙二醇-叠氮
1173050-17-3|(2S,6S)-2,6-二叔丁基-2,3,5,6-四氢-1H-咪唑并[1,2-a]咪唑氢碘酸盐|(2S,6S)-2,6-di-tert-butyl-1H,2H,3H,5H,6H,7H-4λ⁵-[1,3]diazolo[1,2-a]imidazol-4-ylium iodide
1173050-17-3
(2S,6S)-2,6-二叔丁基-2,3,5,6-四氢-1H-咪唑并[1,2-a]咪唑氢碘酸盐
1189560-96-0|生物素-三聚乙二醇-乙酸|2-{2-[2-(2-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}ethoxy)ethoxy]ethoxy}acetic acid
1189560-96-0
生物素-三聚乙二醇-乙酸
119906-49-9|(S)-2-(叔丁基)-3-甲基-4-氧代咪唑烷-1-羧酸苄酯|benzyl (2S)-2-tert-butyl-3-methyl-4-oxoimidazolidine-1-carboxylate
119906-49-9
(S)-2-(叔丁基)-3-甲基-4-氧代咪唑烷-1-羧酸苄酯
1221792-93-3|2-氧代-1,4,8-三氮杂螺[4.5]癸烷-8-羧酸叔丁酯|tert-butyl 2-oxo-1,4,8-triazaspiro[4.5]decane-8-carboxylate
1221792-93-3
2-氧代-1,4,8-三氮杂螺[4.5]癸烷-8-羧酸叔丁酯
122266-55-1|2-[生物素氨基]乙基-1,3-二硫基丙酸磺基琥珀酰亚胺酯|2,5-dioxopyrrolidin-1-yl 3-[(2-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}ethyl)disulfanyl]propanoate
122266-55-1
2-[生物素氨基]乙基-1,3-二硫基丙酸磺基琥珀酰亚胺酯
1260247-50-4|生物素-PEG4-氨基-t-Bu-DADPS-C6-叠氮化物|1-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}-N-[2-({[(6-azidohexyl)oxy]diphenylsilyl}oxy)-2-methylpropyl]-3,6,9,12-tetraoxapentadecan-15-amide
1260247-50-4
生物素-PEG4-氨基-t-Bu-DADPS-C6-叠氮化物
126100-97-8|二氢-1H-吡咯并[1,2-a]咪唑-2,5(3H,6H)-二酮|hexahydro-1H-pyrrolo[1,2-a]imidazole-2,5-dione
126100-97-8
二氢-1H-吡咯并[1,2-a]咪唑-2,5(3H,6H)-二酮
1263044-40-1|生物素-PEG3-OH|N-{2-[2-(2-hydroxyethoxy)ethoxy]ethyl}-5-{2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl}pentanamide
1263044-40-1
生物素-PEG3-OH
1264510-60-2|(5s,8s)-8-氨基-1,3-二氮杂螺[4.5]癸烷-2,4-二酮|(5s,8s)-8-amino-1,3-diazaspiro[4.5]decane-2,4-dione
1264510-60-2
(5s,8s)-8-氨基-1,3-二氮杂螺[4.5]癸烷-2,4-二酮
1266784-17-1|5-(5-溴-2-氟苯基)-5-甲基咪唑烷-2,4-二酮|5-(5-bromo-2-fluorophenyl)-5-methylimidazolidine-2,4-dione
1266784-17-1
5-(5-溴-2-氟苯基)-5-甲基咪唑烷-2,4-二酮
1268449-00-8|(4S,5S)-2-(((4S,5S)-1,3-二甲基-4,5-二苯基咪唑烷-2-亚基)氨基)-1,3-二甲基-4,5-二苯基-4, 5-二氢-1H-咪唑-3-氯化物|(4S,5S)-2-{[(4S,5S)-1,3-dimethyl-4,5-diphenylimidazolidin-2-ylidene]amino}-1,3-dimethyl-4,5-diphenylimidazolidin-1-ium chloride
1268449-00-8
(4S,5S)-2-(((4S,5S)-1,3-二甲基-4,5-二苯基咪唑烷-2-亚基)氨基)-1,3-二甲基-4,5-二苯基-4, 5-二氢-1H-咪唑-3-氯化物
1272758-31-2|3-苯基-1,3,8-三氮杂螺[4.5]癸-4-酮|3-phenyl-1,3,8-triazaspiro[4.5]decan-4-one
1272758-31-2
3-苯基-1,3,8-三氮杂螺[4.5]癸-4-酮
1278661-98-5|3-(2-甲氧基乙基)-5-甲基咪唑烷-2,4-二酮|3-(2-methoxyethyl)-5-methylimidazolidine-2,4-dione
1278661-98-5
3-(2-甲氧基乙基)-5-甲基咪唑烷-2,4-二酮
1283109-17-0|4-(3-甲基-2-氧代咪唑烷-1-基)苯甲酸|4-(3-methyl-2-oxoimidazolidin-1-yl)benzoic acid
1283109-17-0
4-(3-甲基-2-氧代咪唑烷-1-基)苯甲酸
1306198-75-3|3-(4,4-二甲基-2,5-二氧代咪唑烷-1-基)苯甲腈|3-(4,4-dimethyl-2,5-dioxoimidazolidin-1-yl)benzonitrile
1306198-75-3
3-(4,4-二甲基-2,5-二氧代咪唑烷-1-基)苯甲腈
1309649-57-7|生物素-PEG4-叠氮化物|5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]-N-(14-azido-3,6,9,12-tetraoxatetradecan-1-yl)pentanamide
1309649-57-7
生物素-PEG4-叠氮化物
132278-63-8|(5S)-2,2,3-三甲基-5-苄基-4-咪唑啉酮|(5S)-5-benzyl-2,2,3-trimethylimidazolidin-4-one
132278-63-8
(5S)-2,2,3-三甲基-5-苄基-4-咪唑啉酮