中文名 | 3,3'-二-N-十八烷基氧代羰花青高氯酸盐 |
英文名 | 3,3'-Dioctadecyloxacarbocyanine perchlorate |
别名 | DIO高氯酸盐 DID 高氯酸盐 DIO细胞膜荧光探针绿色 细胞膜绿色荧光探针(DIO) DIO(细胞膜绿色荧光探针) 3,3`-双十八烷基氧碳花菁高氯酸盐 3,3'-二-N-十八烷基氧代羰花青高氯酸盐 3-十八烷基-2-[3-(3-十八烷基-2(3H)-苯并恶唑-2-亚基)-1-丙烯-1-基]苯并恶唑高氯酸盐 |
英文别名 | DIO D275 NK 3045 DIOC18(3) 3,3'-dioctadecyloxacarbocyanine 3,3'-dioctadecyloxacarbocyanine N,N'-DIOCTADECYLOXACARBOCYANINE PERCHLORATE 3,3'-Dioctadecyloxacarbocyanine perchlorate BENZOXAZOLIUM, 3-OCTADECYL-2-[3-(3-OCTADECYL-2-BENZOXAZOLINYLIDENE)PROPENYL]-, PERCHLORATE BENZOXAZOLIUM, 3-OCTADECYL-2-[3-(3-OCTADECYL-2(3H)-BENZOXAZOLYLIDENE)-1-PROPENYL]-, PERCHLORATE |
CAS | 34215-57-1 |
EINECS | 200-110-4 |
化学式 | C53H85ClN2O6 |
分子量 | 881.7 |
InChIKey | GFZPJHFJZGRWMQ-UHFFFAOYSA-M |
存储条件 | 2-8°C |
稳定性 | 稳定性稳定,但对光敏感。与强氧化剂不相容。 |
BRN | 4122771 |
物化性质 | 生物活性 3,3′-Dioctadecyloxacarbocyanine perchlorate 是一种细胞膜绿色荧光探针。在进入细胞膜之前荧光非常弱,仅当进入到细胞膜后才可以被激发出很强的荧光。 |
体外研究 | A fluorescent dialkyl carbocyanine dye (DiOC18(3)) is used to label muscle membranes, and the membranes accessible to the dye were observed by confocal laser scanning microscopy. A loss of cell membrane integrity results from contractile activity, enabling DiOC18(3) staining of internal membranes. The resulting staining pattern is striking and fibers with damaged cell membranes are easily distinguished from uninjured ones. 3,3′-Dioctadecyloxacarbocyanine perchlorate is a cationic oxacarbocyanine dye. The absorption and fluorescence spectra of 3,3'-dioctadecyloxacarbocyanine, a cationic oxacarbocyanine dye have been studied in aqueous and nonaqueous media containing egg phosphatidylcholine (PC) as well as in different solvents of diverse nature. The results show the evidence of complex formation of the dye in the ground and in the excited states with PC. The excited state interaction of the dye with PC suggests the electron transfer from PC to dye and this is supported by photovoltage generation in a photoelectrochemical cell consisting of dye and PC in aqueous medium. |
危险品标志 | Xi - 刺激性物品 |
风险术语 | 36/37/38 - 刺激眼睛、呼吸系统和皮肤。 |
安全术语 | S26 - 不慎与眼睛接触后,请立即用大量清水冲洗并征求医生意见。 S36/37/39 - 穿戴适当的防护服、手套和护目镜或面具。 |
危险品运输编号 | 1479 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 8 |
海关编号 | 29349990 |
Hazard Class | 5.1 |
Packing Group | III |
参考资料 展开查看 | 1. Qiang Li, Liping Wang, Peimin Dai, Xuejun Zeng, Xiaoxiao Qi, Lijun Zhu, Tongmeng Yan, Ying Wang, Linlin Lu, Ming Hu, Xinchun Wang, Zhongqiu Liu, A combined strategy of mass fragmentation, post-column cobalt complexation and shift in ultraviolet absorption 2. [IF=14.919] Wan Mimi et al."Bio-inspired nitric-oxide-driven nanomotor."Nat Commun. 2019 Feb;10(1):1-11 3. [IF=9.229] Meng Wang et al."Erythrocyte Membrane-Wrapped Magnetic Nanotherapeutic Agents for Reduction and Removal of Blood Cr(VI)."Acs Appl Mater Inter. 2020;12(25):28014–28023 4. [IF=6.331] Yangyang Huang et al."Platelet-derived nanomotor coated balloon for atherosclerosis combination therapy."J Mater Chem B. 2020 Jul;8(26):5765-5775 |
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