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【COA&SDS】
| 141282-32-8 | BocNH-PEG9-CH2COOH | C25H49NO13 |
| 2250056-25-6 | NH2-PEG9-CH2COOH | C20H41NO11 |
| 2376111-92-9 | NH2-PEG7-C2-COOH | C17H35NO9 |
| 2410598-01-3 | BocNH-PEG10-C2-COOH | C28H55NO14 |
| 1155811-37-2 | 2-(Boc-methoxy)ethanamine | C8H17NO3 |
| 2428400-07-9 | NH2-PEG7-C2-COOtBu | C21H43NO9 |
| 1338564-52-5 | 3-[2-(Boc-methoxy)ethoxy]-1-propyne | C11H18O4 |
| 1338564-53-6 | 3-[2-[2-(Boc-methoxy)ethoxy]ethoxy]-1-propyne | C13H22O5 |
| 2098489-63-3 | 1-Boc-2,5,8,11,14-pentaoxaheptadec-16-yne | C17H30O7 |
| 1613752-50-3 | Propargyl-PEG8-C2-COOH | C22H40O11 |
| 1807503-80-5 | 3-[2-(2-Boc-ethoxy)ethoxy]-1-propyne | C12H20O4 |
| 1245823-50-0 | 1-Boc-3,6,9,12,15-pentaoxaoctadec-17-yne | C18H32O7 |
| 1355197-95-3 | Propargyl-PEG5-C2-COOtBu | C20H36O8 |
| 1355197-91-9 | Propargyl-PEG8-C2-COOtBu | C26H48O11 |
| 2055022-22-3 | Propargyl-PEG9-C2-COOtBu | C28H52O12 |
| 2512228-06-5 | 2,5-Dioxo-1-pyrrolidinyl 3-[2-(Prop-2-yn-1-yloxy)ethoxy]propanoate | C12H15NO6 |
| 126422-58-0 | Propargyl-PEG3-Propargyl | C12H18O4 |
| 185378-83-0 | Propargyl-PEG5-Propargyl | C16H26O6 |
| 1351373-46-0 | Propargyl-PEG7-Propargyl | C20H34O8 |
| 1238575-77-3 | Biotin-PEG2-CH2COOH | C16H27N3O6S |
| 1189560-96-0 | Biotin-PEG3-CH2COOH | C18H31N3O7S |
| 1119721-07-1 | Biotin-PEG4-CH2COOH | C20H35N3O8S |
| 912849-55-9 | Biotin-PEG1-N3 | C12H20N6O2S |
| 1204085-48-2 | Biotin-PEG2-N3 | C14H24N6O3S |
| 1085938-09-5 | Biotin-PEG7-N3 | C24H44N6O8S |
| 1334172-75-6 | Biotin-PEG8-N3 | C26H48N6O9S |
| 2363756-34-5 | Biotin-PEG9-N3 | C28H52N6O10S |
| 2757573-29-6 | Biotin-PEG7-NH2 | C24H46N4O8S |
| 2183447-27-8 | Biotin-PEG9-NH2 | C28H54N4O10S |
| 1778736-31-4 | Biotin-PEG5-alcohol | C20H37N3O7S |
| 2182601-20-1 | Biotin-PEG8-alcohol | C26H49N3O10S |
| 2227450-68-0 | Biotin-PEG2-Propargyl | C17H27N3O4S |
| 1421701-68-9 | Biotin-PEG3-Propargyl | C19H31N3O5S |
| 1354714-66-1 | 2-[2-(2,5-Dioxo-2,5-dihydro-1-pyrrolyl)ethoxy]acetic Acid | C8H9NO5 |
| 518044-38-7 | 2-[2-[2-[2-(2,5-Dioxo-2,5-dihydro-1-pyrrolyl)ethoxy]ethoxy]ethoxy]acetic Acid | C12H17NO7 |
| 518044-39-8 | Mal-PEG6-CH2COOH | C18H29NO10 |
| 146551-23-7 | 1-[2-[2-(2-Hydroxyethoxy)ethoxy]ethyl]-1H-pyrrole-2,5-dione | C10H15NO5 |
| 153758-87-3 | Mal-PEG5-alcohol | C14H23NO7 |
| 1584544-42-2 | Mal-PEG6-alcohol | C16H27NO8 |
| 2353409-63-7 | Mal-PEG8-alcohol | C20H35NO10 |
| 518044-40-1 | 3-[2-[2-[2-(2,5-Dioxo-2,5-dihydro-1-pyrrolyl)ethoxy]ethoxy]ethoxy]propanoic Acid | C13H19NO7 |
| 1286755-26-7 | 1-(2,5-Dioxo-2,5-dihydro-1-pyrrolyl)-3,6,9,12,15-pentaoxaoctadecan-18-oic Acid | C17H27NO9 |
| 1818294-46-0 | Mal-PEG8-CH2CH2COOH | C23H39NO12 |
| 171268-84-1 | 1-[(2R,3R,4R,5R)-4-[(tert-Butyldimethylsilyl)oxy]-5-(hydroxymethyl)-3-methoxy-2-tetrahydrofuryl]pyrimidine-2,4(1H,3H)-dione | C16H28N2O6Si |
| 1351974-20-3 | 1-[2-[2-[2-(2-Propyn-1-yloxy)ethoxy]ethoxy]ethyl]-1H-pyrrole-2,5-dione | C13H17NO5 |
| 1422540-97-3 | Mal-PEG8-Propargyl | C23H37NO10 |
| 2055024-55-8 | (S)-2-[(S)-2-[3-[2-[2-(Boc-amino)ethoxy]ethoxy]propanamido]-3-methylbutanamido]-N-[4-(hydroxymethyl)phenyl]-5-ureidopentanamide | C30H50N6O9 |
| 2055024-54-7 | 1-(Boc-amino)-N-[(S)-1-[[(S)-1-[[4-(hydroxymethyl)phenyl]amino]-1-oxo-5-ureido-2-pentyl]amino]-3-methyl-1-oxo-2-butyl]-3,6,9,12-tetraoxapentadecan-15-amide | C34H58N6O11 |
| 2055024-57-0 | 1-(Fmoc-amino)-N-[(S)-1-[[(S)-1-[[4-(hydroxymethyl)phenyl]amino]-1-oxo-5-ureido-2-pentyl]amino]-3-methyl-1-oxo-2-butyl]-3,6,9,12,15,18-hexaoxahenicosan-21-amide | C48H68N6O13 |
| 1019476-75-5 | 2-Amino-5-(2-bromo-4-fluorophenyl)-1,3,4-thiadiazole | C8H5BrFN3S |