2
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5-(Dimethoxymethyl)pyridine-2-carboxylic acid
CAS: 2055119-13-4
Synonyms:5-(Dimethoxymethyl)pyridine-2-carboxylic acid;5-(Dimethoxymethyl)picolinic acid;2-Pyridinecarboxylic acid, 5-(dimethoxymethyl)-
Molecular weight:197.19
Formula:C9H11NO4

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6-(2,2,2-Trifluoroethyl)thieno[2,3-d]pyrimidine-4-carbonitrile
CAS: 2055107-61-2
Synonyms:6-(2,2,2-Trifluoroethyl)thieno[2,3-d]pyrimidine-4-carbonitrile;Thieno[2,3-d]pyrimidine-4-carbonitrile, 6-(2,2,2-trifluoroethyl)-
Molecular weight:243.21
Formula:C9H4F3N3S

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3-((Benzyloxy)methyl)-6-chloro-4-methoxy-1H-pyrazolo[3,4-d]pyrimidine
CAS: 2055072-00-7
Synonyms:3-((BENZYLOXY)METHYL)-6-CHLORO-4-METHOXY-1H-PYRAZOLO[3,4-D]PYRIMIDINE;1H-Pyrazolo[3,4-d]pyrimidine, 6-chloro-4-methoxy-3-[(phenylmethoxy)methyl]-
Molecular weight:304.73
Formula:C14H13ClN4O2

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3-((Benzyloxy)methyl)-4,6-dimethoxy-1H-pyrazolo[3,4-d]pyrimidine
CAS: 2055071-87-7
Synonyms:3-((Benzyloxy)methyl)-4,6-dimethoxy-1H-pyrazolo[3,4-d]pyrimidine;1H-Pyrazolo[3,4-d]pyrimidine, 4,6-dimethoxy-3-[(phenylmethoxy)methyl]-
Molecular weight:300.31
Formula:C15H16N4O3

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Dde Biotin-PEG4-Picolyl Azide
CAS: 2055048-42-3
Synonyms:Dde Biotin-PEG4-Picolyl Azide;Dde Biotin-PEG4-Picolyl azide Dde
Molecular weight:815.99
Formula:C38H57N9O9S

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(+)-Biotin-PEG6-NHS Ester
CAS: 2055045-04-8
Synonyms:(+)-Biotin-PEG6-NHS Ester;CAS_2055045-04-8;4,7,10,13,16,19-Hexaoxa-22-azaheptacosanoic acid, 27-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-23-oxo-, 2,5-dioxo-1-pyrrolidinyl ester;Biotin-PEG6-SPA;(+)-Biotin-PEG6-NHS Ester
Molecular weight:676.78
Formula:C29H48N4O12S

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N-(Azido-PEG4)-Biocytin
CAS: 2055042-70-9
Synonyms:N-(Azido-PEG4)-Biocytin
Molecular weight:645.76858
Formula:C27H47N7O9S

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N-Boc-N-bis(PEG3-NHS ester)
CAS: 2055042-31-2
Synonyms:N-Boc-N-bis(PEG3-NHS ester);4,7,10,16,19,22-Hexaoxa-13-azapentacosanedioic acid, 13-[(1,1-dimethylethoxy)carbonyl]-, 1,25-bis(2,5-dioxo-1-pyrrolidinyl) ester
Molecular weight:719.73
Formula:C31H49N3O16

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Mal-PEG2-Val-Cit-amido-PAB-OH
CAS: 2055041-38-6
Synonyms:Mal-PEG2-Val-Cit-amido-PAB-OH;Mal-PEG2-Val-Cit-PAB-OH;L-Ornithinamide, N-[3-[2-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]-1-oxopropyl]-L-valyl-N5-(aminocarbonyl)-N-[4-(hydroxymethyl)phenyl]-
Molecular weight:618.68
Formula:C29H42N6O9

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Mal-PEG1-Val-Cit-PABC-OH
CAS: 2055041-37-5
Synonyms:Mal-PEG1-Val-Cit-PABC-OH;Mal-PEG1-Val-Cit-PAB-OH;L-Ornithinamide, N-[3-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]-1-oxopropyl]-L-valyl-N5-(aminocarbonyl)-N-[4-(hydroxymethyl)phenyl]-
Molecular weight:574.63
Formula:C27H38N6O8

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Acid-PEG5-TEMPO
CAS: 2055040-79-2
Synonyms:Acid-PEG5-TEMPO
Molecular weight:492.60346
Formula:C23H44N2O9

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t-Boc-N-amido-PEG5-NHS ester
CAS: 2055040-78-1
Synonyms:t-Boc-N-amido-PEG5-NHS ester;BocNH-PEG5-CH2CH2COONHS;Boc-N-PEG5-C2-NHS ester;BocNH-PEG5-CH2CH2COONHS/5,8,11,14,17-Pentaoxa-2-azaeicosanedioic acid, 1-(1,1-dimethylethyl) 20-(2,5-dioxo-1-pyrrolidinyl) ester;5,8,11,14,17-Pentaoxa-2-azaeicosanedioic acid, 1-(1,1-dimethylethyl) 20-(2,5-dioxo-1-pyrrolidinyl) ester
Molecular weight:506.54
Formula:C22H38N2O11

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Mal-PEG8-NHS ester
CAS: 2055033-05-9
Synonyms:2,5-Dioxo-1-pyrrolidinyl 1-(2,5-Dioxo-2,5-dihydro-1-pyrrolyl)-3,6,9,12,15,18,21,24-octaoxa-27-heptacosanoate;Mal-PEG8-NHS ester;4,7,10,13,16,19,22,25-Octaoxaheptacosanoic acid, 27-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 2,5-dioxo-1-pyrrolidinyl ester
Molecular weight:618.63
Formula:C27H42N2O14

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Maleimide-NH-PEG8-CH2CH2COOPFP Ester
CAS: 2055023-14-6
Synonyms:Maleimide-NH-PEG8-CH2CH2COOPFP Ester;Mal-NH-PEG8-CH2CH2COOPFP ester;Perfluorophenyl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28-octaoxa-4-azahentriacontan-31-oate;4,7,10,13,16,19,22,25-Octaoxa-28-azahentriacontanoic acid, 31-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-29-oxo-, 2,3,4,5,6-pentafluorophenyl ester
Molecular weight:758.68
Formula:C32H43F5N2O13

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Azido-PEG6-NHS ester
CAS: 2055014-64-5
Synonyms:N3-PEG6-CH2CH2COONHS;CAS_2055014-64-5;Azido-PEG6-NHS ester;Azido-PEG6-NHS ester,N3-PEG6-NHS;N3-PEG6-CH2CH2COONHS/4,7,10,13,16,19-Hexaoxaheneicosanoic acid, 21-azido-, 2,5-dioxo-1-pyrrolidinyl ester;2,5-dioxopyrrolidin-1-yl 1-azido-3,6,9,12,15,18-hexaoxahenicosan-21-oate;Azido-PEG6-NHS eater
Molecular weight:476.48
Formula:C19H32N4O10

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5-(piperazin-1-yl)pentanenitrile
CAS: 20548-35-0
Synonyms:5-(piperazin-1-yl)pentanenitrile;1-Piperazinepentanenitrile
Molecular weight:167.25
Formula:C9H17N3

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3-Pyridinemethanamine, 6-(4-fluoro-1H-pyrazol-1-yl)-α-methyl-, (αR)-
CAS: 2054317-97-2
Synonyms:3-Pyridinemethanamine, 6-(4-fluoro-1H-pyrazol-1-yl)-α-methyl-, (αR)-;(R)-1-(6-(4-Fluoro-1H-pyrazol-1-yl)pyridin-3-yl)ethan-1-amine
Molecular weight:206.22
Formula:C10H11FN4

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Pyrrolo[1,2-a]pyrazin-1-amine, 6-bromo-
CAS: 2052589-16-7
Synonyms:Pyrrolo[1,2-a]pyrazin-1-amine, 6-bromo-;6-Bromopyrrolo[1,2-a]pyrazin-1-amine
Molecular weight:212.05
Formula:C7H6BrN3

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tert-Butyl 3-sulfamoylpiperidine-1-carboxylate
CAS: 2050028-30-1
Synonyms:tert-Butyl 3-sulfamoylpiperidine-1-carboxylate;1-Piperidinecarboxylic acid, 3-(aminosulfonyl)-, 1,1-dimethylethyl ester
Molecular weight:264.34
Formula:C10H20N2O4S

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(S)-4-Methyl-N-((S)-1-(((R)-4-Methyl-1-((R)-2-Methyloxiran-2-yl)-1-oxopentan-2-yl)aMino)-1-oxo-3-phenylpropan-2-yl)-2-((S)-2-(2-MorpholinoacetaMido)-4-phenylbutanaMido)pentanaMide
CAS: 2049025-76-3
Synonyms:(S)-4-Methyl-N-((S)-1-(((R)-4-Methyl-1-((R)-2-Methyloxiran-2-yl)-1-oxopentan-2-yl)aMino)-1-oxo-3-phenylpropan-2-yl)-2-((S)-2-(2-MorpholinoacetaMido)-4-phenylbutanaMido)pentanaMide;(R,R)-Epoxy Leucine Carfilzomib;Kyprolis Impurity 38;L-Phenylalaninamide, (αS)-α-[[2-(4-morpholinyl)acetyl]amino]benzenebutanoyl-L-leucyl-N-[(1R)-3-methyl-1-[[(2R)-2-methyl-2-oxiranyl]carbonyl]butyl]-
Molecular weight:719.90988
Formula:C40H57N5O7


