英文名称：DSPE-PEG-DBCO
DBCO-PEG-DSPE
中文名称：磷脂-聚乙二醇-二苯并环辛炔
分子量：
DBCO-PEG1K-DSPE 二苯基环辛炔PEG磷脂
DBCO-PEG2K-DSPE 二苯基环辛炔PEG磷脂
DBCO-PEG5K-DSPE 二苯基环辛炔PEG磷脂
DBCO-PEG10K-DSPE 二苯基环辛炔PEG磷脂
DBCO-PEG20K-DSPE 二苯基环辛炔PEG磷脂
质量控制：95%+
存储条件：-20°C，避光，避湿
用 途：仅供科研实验使用，不用于诊治
外 观： 固体或粘性液体，取决于分子量
注意事项：取用一定要干燥，避免频繁的溶解和冻干
溶解性：溶于大部分有机溶剂，如：DCM、DMF、DMSO、THF等等。在水中有很好的溶解性
取用方法：现配现用，将包装从冰箱中取出，置于干燥器中缓慢升至室温，打开瓶盖，取用。取用后充入惰性气体，封口膜封口，拧紧瓶盖装入自封袋，及时放入冰箱。
陕西新研博美生物科技有限公司DBCO-PEG-DSPE结构式：

DSPE-PEG-DBCO是一种能和叠氮基发生化学反应的高活性磷脂PEG衍生物。DBCO（二苯并环辛炔）是一种常用的无铜点击化学试剂，对含叠氮化物（-N3）的分子具有快速而特异的反应性。DBCO-PEG衍生物在水相缓冲液中具有快速的动力学和良好的稳定性。DBCO和叠氮基团之间的反应允许DSPE高效地标记和结合到靶底物上。DSPE（1,2-二硬脂酰-sn-甘油-3-磷酸乙醇胺）是一种高度疏水的18碳饱和磷脂。聚乙二醇化磷脂是一种优良的脂质体制剂材料，可用于分子包封、基因转染和药物递送。磷脂与DSPE-PEG-DBCO的聚乙二醇化可有效改善胶囊药物的血液循环时间和稳定性。

陕西新研博美生物科技有限公司其他DSPE相关：
DSPE-PEG-Amine/DSPE-PEG-NH2
1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine (DSPE)-polyethylene glycol-amine (DSPE-PEG-Amine, DSPE-PEG-NH2)
Molecular w eight:600, 1000, 2000, 3400, 5000
Package size:100 mg, 500mg, 1g
DSPE-PEG-Azide/DSPE-PEG-N3
Molecular w eight:1000, 2000, 3400, 5000
Package size:100 mg, 500 mg, 1g
DSPE-PEG-Biotin/DSPE-PEG-BIO
Molecular size:1000, 2000, 3400, 5000
Package size:100 mg, 500 mg, 1g
DSPE-PEG-COOH
1,2-distearoyl-sn-glycero-3-phosphoethanolamine-PEG-succinic acid (DSPE-PEG-COOH), (or N-succinyl-L-α-
phosphatidylethanolamine, Distearoyl)
Molecular size of PEG:1000, 2000, 3400, 5000
Package size:100 mg, 500 mg, 1g
DSPE-PEG-Cy3
1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine (DSPE)-polyethylene glycol w ith conjugated cyanine 3 (DSPE-PEG-Cy3)
Molecular size:2000, 3400
Package size:10 mg, 50mg
DSPE-PEG-DBCO
1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine (DSPE) conjugated polyethylene glycol w ith dibenzocycolctyne (DSPE-PEGDBCO)
Molecular w eight:2000, 3400, 5000
Package size:50mg, 100mg
DSPE-PEG-FITC
1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine (DSPE)-polyethylene glycol w ith conjugated fluorescein (DSPE-PEG-FITC)
Molecular size:1000, 2000, 3400, 5000
Package size:50 mg
DSPE-PEG-Folate
Molecular w eight:1000, 2000, 3400, 5000
Package size:50mg
DSPE-PEG-IA
1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine (DSPE) conjugated polyethylene glycol w ith iodoacetyl (DSPE-PEG-IA)
Molecular w eight:2000, 3400, 5000
Package size:100mg, 1g
DSPE-PEG-Maleimide/ DSPE-PEG-MAL
Molecular size of PEG:1000, 2000, 3400, 5000
Package size:100 mg, 500 mg, 1g
DSPE-PEG-NHS
1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine (DSPE) conjugated polyethylene glycol w ith active succinimidyl ester
Molecular w eight (PEG):600, 1000, 2000, 3400, 5000
Package size:100mg, 500mg, 1g
DSPE-PEG-OH
1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine (DSPE) conjugated Polyethylene Glycol (DSPE-PEG-OH)
Molecular w eight:1000, 2000, 3400, 5000
Package size:100mg, 500mg, 1g
DSPE-PEG-OPSS
1,2-Distearoyl-sn-glycero-3-phosphoethanolamine (DSPE)-poly(ethylene glycol) w ith conjugated orthopyridyl disulfide (OPSS orPDP) (DSPE-PEG-OPSS)
Molecular w eight:1000, 2000, 3400, 5000
Package size:100 mg, 500 mg, 1g
DSPE-PEG-RhB
1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine (DSPE)-polyethylene glycol w ith conjugated rhodamine (DSPE-PEG-RhB)
Molecular size:1000, 2000, 3400, 5000
Package size:50 mg

DSPE-PEG-SH
DSPE-PEG-SH is a linear heterobifunctional PEGylation reagent w ith a DSPE phospholipid and a thiol group
Molecular w eight:1000, 2000, 3400, 5000
Package size:100mg, 500mg, 1g
DSPE-PEG-VS
DSPE-PEG-Vinylsulfone (DSPE-PEG-VS) is a linear heterobifunctional PEGylation reagent w ith a DSPEphospholipid and a biotin
Molecular size:1000, 2000, 3400, 5000
Package size:100 mg, 1g