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CAS号 名称 英文名称 分子式 详情
2055024-42-3 Azido-PEG3-Sulfone-PEG4-acid Azido-PEG3-Sulfone-PEG4-acid 查看详情
2055024-44-5 Propargyl-PEG3-Sulfone-PEG3-Propargyl Propargyl-PEG3-Sulfone-PEG3-Propargyl 查看详情
2055024-45-6 Azide-PEG3-Sulfone-PEG3-Azide Azide-PEG3-Sulfone-PEG3-Azide 查看详情
2055024-51-4 NH-(PEG3-Boc)2 NH-(PEG3-Boc)2 C26H53N3O10 查看详情
2055024-53-6 L-Ornithinamide, N-(25,25-dimethyl-1,23-dioxo-4,7,10,13,16,19,24-heptaoxa-22-azahexacos-1-yl)-L-valyl-N5-(aminocarbonyl)-N-[4-(hydroxymethyl)phenyl] L-Ornithinamide, N-(25,25-dimethyl-1,23-dioxo-4,7,10,13,16,19,24-heptaoxa-22-azahexacos-1-yl)-L-valyl-N5-(aminocarbonyl)-N-[4-(hydroxymethyl)phenyl] C38H66N6O13 查看详情
2055024-54-7 叔丁酯-四聚乙二醇-VAL-CIT-PAB-羟基 L-Ornithinamide, N-(19,19-dimethyl-1,17-dioxo-4,7,10,13,18-pentaoxa-16-azaeicos-1-yl)-L-valyl-N5-(aminocarbonyl)-N-[4-(hydroxymethyl)phenyl] C34H58N6O11 查看详情
2055024-59-2 L-Ornithinamide, N-[13-(9H-fluoren-9-yl)-1,11-dioxo-4,7,12-trioxa-10-azatridec-1-yl]-L-valyl-N5-(aminocarbonyl)-N-[4-(hydroxymethyl)phenyl]- L-Ornithinamide, N-[13-(9H-fluoren-9-yl)-1,11-dioxo-4,7,12-trioxa-10-azatridec-1-yl]-L-valyl-N5-(aminocarbonyl)-N-[4-(hydroxymethyl)phenyl]- 查看详情
2055025-02-8 PC DBCO-PEG4-NHS ester PC DBCO-PEG4-NHS ester 查看详情
2055025-43-7 Fmoc-Ala-Ala-Asn-PAB Fmoc-Ala-Ala-Asn-PAB 查看详情
205503-61-3 N,N`,N``-三叔丁基硅烷三胺 n,n',n''-tri-tert-butylsilanetriamine C12H31N3Si 查看详情
205503-95-3 (2S,3S)-2-氨基-3-乙氧基丁酸盐酸盐 (2S,3S)-2-AMINO-3-ETHOXYBUTANOIC ACID HYDROCHLORIDE, 80% E.E., 99+% C6H14ClNO3 查看详情
205503-99-7 (2R,3S)-1-羧基-4-苯基-2,3-二羟基环己-4,6-二烯钾盐 (2R,3S)-1-CARBOXY-4-PHENYL-2,3-DIHYDROXYCYCLOHEXA-4,6-DIENE, POTASSIUM SALT, 95 C13H11O4.K 查看详情
2055033-05-9 马来酰亚胺-八聚乙二醇-丙烯酸琥珀酰亚胺酯 Mal-PEG8-NHS ester C27H42N2O14 查看详情
2055038-61-2 Efinaconazole Impurity 13 Efinaconazole Impurity 13 C18H22F2N4O 查看详情
2055038-63-4 Efinaconazole Impurity 32 Efinaconazole Impurity 32 C18H22F2N4O2 查看详情
205504-03-6 (2R,3s)-1-羧基-5-碘-4-甲基-2,3-二羟基-4,6-环己二烯 (2R,3S)-1-CARBOXY-5-IODO-4-METHYL-2,3-DIHYDROXYCYCLOHEXA-4,6-DIENE C8H9IO4 查看详情
205504-06-9 4'-氨基苯并-18-冠醚-6 4-AMINOBENZO-18-CROWN-6 SESQUIHYDRATE HYDROCHLORIDE, 99 C16H25NO6.ClH.H2O 查看详情
205504-66-1 3-(4-甲氧基苯磺酰基)-2-甲基丙酸 Propanoic acid, 3-[(4-methoxyphenyl)sulfonyl]-2-methyl C11H14O5S 查看详情
2055040-78-1 t-Boc-N-amido-PEG5-NHS ester t-Boc-N-amido-PEG5-NHS ester 查看详情
2055040-79-2 Acid-PEG5-TEMPO Acid-PEG5-TEMPO 查看详情
2055040-85-0 m-PEG3-S-PEG4-propargyl m-PEG3-S-PEG4-propargyl C18H34O7S 查看详情
2055041-03-5 4-((((2-Carboxyethyl)thio)carbonothioyl)thio)-4-cyanopentanoic acid 4-((((2-Carboxyethyl)thio)carbonothioyl)thio)-4-cyanopentanoic acid C10H13NO4S3 查看详情
2055041-18-2 Propargyl-PEG4-S-PEG4-t-butyl ester Propargyl-PEG4-S-PEG4-t-butyl ester 查看详情
2055041-20-6 Propargyl-PEG4-S-PEG4-acid Propargyl-PEG4-S-PEG4-acid C22H40O10S 查看详情
2055041-21-7 Acid-PEG4-S-PEG4-Acid Acid-PEG4-S-PEG4-Acid C22H42O12S 查看详情
2055041-27-3 t-Boc-Aminooxy-PEG7-methane t-Boc-Aminooxy-PEG7-methane C20H41NO10 查看详情
2055041-37-5 马来酰亚胺-一聚乙二醇-VAL-CIT-PAB-羟基 Mal-PEG1-Val-Cit-PABC-OH 查看详情
2055041-39-7 马来酰亚胺-四聚乙二醇-Val-Cit-PAB-羟基 Mal-PEG4-Val-Cit-PAB-OH C33H50N6O11 查看详情
2055041-41-1 NH-(PEG4-t-butyl ester)2 NH-(PEG4-t-butyl ester)2 C30H59NO12 查看详情
2055041-59-1 NH-(PEG4-acid)2 NH-(PEG4-acid)2 C22H43NO12 查看详情
2055042-61-8 N-(Boc-PEG3)-N-bis(PEG3-acid) N-(Boc-PEG3)-N-bis(PEG3-acid) 查看详情
2055042-66-3 羟基九聚乙二醇丙酸叔丁酯 Hydroxy-PEG9-Boc C25H50O12 查看详情
2055042-70-9 N-(Azido-PEG4)-Biocytin N-(Azido-PEG4)-Biocytin 查看详情
2055042-82-3 Fmoc-PEG3-Ala-Ala-Asn(Trt)-PAB-PNP Fmoc-PEG3-Ala-Ala-Asn(Trt)-PAB-PNP 查看详情
2055042-83-4 Propargyl-PEG9-bromide Propargyl-PEG9-bromide 查看详情
2055043-61-1 (R)-tert-butyl 4-((((benzyloxy)carbonyl)amino)methyl)-3,3-difluoropiperidine-1-carboxylate (R)-tert-butyl 4-((((benzyloxy)carbonyl)amino)methyl)-3,3-difluoropiperidine-1-carboxylate C19H26F2N2O4 查看详情
2055044-68-1 Boc-NH-PEG7-CH2CH2COOH Boc-NH-PEG7-CH2CH2COOH C22H43NO11 查看详情
2055045-04-8 生物素-六聚乙二醇-丙烯酸琥珀酰亚胺酯 (+)-Biotin-PEG6-NHS Ester C29H48N4O12S 查看详情
2055046-12-1 磺化Cy5.5-炔烃 Trisulfo-Cy5.5-Alkyne C44H47N3O13S4 查看详情
2055046-22-3 N-Me-N-(PEG3-OH)2 N-Me-N-(PEG3-OH)2 C17H37NO8 查看详情
2055047-18-0 Azido-PEG3-Val-Cit-PAB-PNP Azido-PEG3-Val-Cit-PAB-PNP 查看详情
2055047-19-1 双砜-四聚乙二醇-琥珀酰亚胺酯 4,7,10,13-Tetraoxa-16-azaheptadecanoic acid, 17-[4-[3-[(4-methylphenyl)sulfonyl]-2-[[(4-methylphenyl)sulfonyl]methyl]-1-oxopropyl]phenyl]-17-oxo-, 2,5-dioxo-1-pyrrolidinyl ester C40H48N2O14S2 查看详情
2055048-42-3 Dde Biotin-PEG4-Picolyl Azide Dde Biotin-PEG4-Picolyl Azide C38H57N9O9S 查看详情
2055048-43-4 Mal-PEG8-Boc Mal-PEG8-Boc 查看详情
2055048-58-1 Biotin-PEG3-Bis-sulfone Biotin-PEG3-Bis-sulfone 查看详情
205505-45-9 (R)-2-羟基-2-甲基-3-苯基丙酸乙酯 ETHYL (R)-2-HYDROXY-2-METHYLBENZENEPROPANOATE C12H16O3 查看详情
205505-62-0 5-methoxyjusticidin A 5-methoxyjusticidin A C23H20O8 查看详情
2055050-87-6 LAU159 LAU159 C17H12ClN3O2 查看详情
2055053-90-0 4H-Furo[2,3-h]-1-benzopyran-4-one, 8,9-dihydro-5-hydroxy-8-(1-hydroxy-1-methylethyl)-3-(4-hydroxyphenyl)-, (8S) 4H-Furo[2,3-h]-1-benzopyran-4-one, 8,9-dihydro-5-hydroxy-8-(1-hydroxy-1-methylethyl)-3-(4-hydroxyphenyl)-, (8S) C20H18O6 查看详情
205506-14-5 (R)-N-甲基-3-氧代-4-(2,4,6-三甲氧基)哌啶 (R)-N-CBZ-3,4-DIHYDRO-1H-ISOQUINOLINECARBOXYLICACID 查看详情