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MethylH2N-PEG4-COOH 1283658-71-8價(jià)格
英文名稱：Methylamino-PEG4-acid
Methylamino-PEG4-acid HCl salt
分子式：C12H25NO6
分子量：279.3
CAS：1283658-71-8
結(jié)構(gòu)式：
純度：95%
保存方法：-20°C避光，避濕
產(chǎn)品簡介：甲氨基-PEG4-酸HCl鹽是一種含有甲胺基和羧酸的PEG連接劑。親水性PEG間隔物增加了在水介質(zhì)中的溶解度。甲胺基與羧酸、羰基（酮、醛）等反應(yīng)。末端羧酸可在活化劑（如EDC或HATU）存在下與伯胺基反應(yīng)，形成穩(wěn)定的酰胺鍵。
常規(guī)修飾性聚乙二醇常備現(xiàn) 貨，非常規(guī)基團(tuán)修飾性聚乙二醇（PEG）定制合成，修飾基團(tuán)包括（DSPE、NH2、COOH、MAL、OH、SH、NHS、ACRL、N3、BIOTIN、Silane、FITC、RB、CY系列)等等。
MethylH2N-PEG4-COOH 1283658-71-8價(jià)格
Methylamino-PEG4-acid | MethylH2N-PEG4-COOH | 1283658-71-8 |
Methylamino-PEG4-t-butyl ester | MethylH2N-PEG4-t-butyl ester | 1621616-14-5 |
Methyltetrazine-PEG4-Acid | Methyltetrazine-PEG4-COOH | 1802907-91-0 |
Methyltetrazine-PEG4-Maleimide | Methyltetrazine-PEG4-Maleimide | 1802908-02-6 |
Methyltetrazine-PEG5-Alkyne | Methyltetrazine-PEG5-Alkyne | 1802907-97-6 |
m-PEG10-amine | m-PEG10-NH2 | 1383658-09-0 |
m-PEG49-acid | m-PEG49-COOH | 125220-94-2 |
m-PEG12-aldehyde | m-PEG12-aldehyde | 1818294-51-7 |
m-PEG48-Mal | m-PEG48-Mal | 88504-24-9 |
m-PEG2-acid | m-PEG2-COOH | 149577-05-9 |
m-PEG2-Azide | m-PEG2-N3 | 215181-61-6 |
m-PEG2-phosphonicacid | m-PEG2-phosphonic acid | 96962-41-3 |
m-PEG3-acid | m-PEG3-COOH | 209542-49-4 |
m-PEG3-Azide | m-PEG3-N3 | 74654-06-1 |
m-PEG3-NHScarbonate | m-PEG3-NHScarbonate | 477775-77-2 |
m-PEG3-NHS ester | m-PEG3-NHS ester | 876746-59-7 |
m-PEG3-S-Acetyl | m-PEG3-S-Acetyl | 857284-78-7 |
m-PEG3-Tos | m-PEG3-Tos | 50586-80-6 |
m-PEG4-aldehyde | m-PEG4-aldehyde | 197513-96-5 |
m-PEG4-Azide | m-PEG4-N3 | 606130-90-9 |
m-PEG4-benzaldehyde | m-PEG4-benzaldehyde | 153364-63-7 |
m-PEG4-Hydrazide | m-PEG4-HydrN3 | 1449390-68-4 |
m-PEG4-Mal | m-PEG4-Mal | 1263044-81-0 |
m-PEG4-Ms | m-PEG4-Ms | 74654-05-0 |
m-PEG4-sulfonicacid | m-PEG4-sulfonicCOOH | 787524-78-1 |
m-PEG4-t-butyl ester | m-PEG4-t-butyl ester | 883554-11-8 |
m-PEG4-Tos | m-PEG4-Tos | 62921-74-8 |
m-PEG5-bromide | m-PEG5-bromide | 854601-80-2 |
m-PEG5-NHS ester | m-PEG5-NHS ester | 874208-94-3 |
m-PEG5-phosphonicacid | m-PEG5-phosphonic acid | 1807512-39-5 |
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