中文名 | 罗丹明 123 |
英文名 | 3,6-diamino-9-[2-(methoxycarbonyl)phenyl]xanthylium chloride |
别名 | 罗丹明123 若丹明123 罗明丹123 罗丹明 123 罗丹明123 硫酸盐 线粒体膜电位荧光探针罗丹明123 RHODAMINE 罗丹明123 RHODAMINE 123 罗丹明123 |
英文别名 | RH 123 Rhodamine 123 Rhodamine 123, pure Rhodamin 123 Chloride, laser grade Rhodamine methyl ester hydrochloride 3,6-diamino-9-[2-(methoxycarbonyl)phenyl]xanthenium chloride 3,6-diamino-9-[2-(methoxycarbonyl)phenyl]xanthylium chloride 3,6-Diamino-9-(2-(methoxycarbonyl)phenyl)xanthylium chloride Xanthylium, 3,6-diamino-9-(2-(methoxycarbonyl)phenyl)-, chloride 6-amino-9-[2-(methoxycarbonyl)phenyl]-3H-xanthen-3-iminium chloride 2-(6-Amino-3-imino-3H-xanthen-9-yl)benzoic acid methyl ester monohydrochloride Benzoic acid, 2-(6-amino-3-imino-3H-xanthen-9-yl)-, methyl ester, monohydrochloride |
CAS | 62669-70-9 |
EINECS | 263-687-8 |
化学式 | C21H17ClN2O3 |
分子量 | 380.83 |
InChI | InChI=1/C21H17N2O3.ClH/c1-25-21(24)15-5-3-2-4-14(15)20-16-8-6-12(22)10-18(16)26-19-11-13(23)7-9-17(19)20;/h2-11H,22-23H2,1H3;1H/q+1;/p-1 |
InChIKey | MYFATKRONKHHQL-UHFFFAOYSA-N |
密度 | 1.2224 (rough estimate) |
熔点 | 235 °C |
水溶性 | Partially soluble |
溶解度 | 乙醇: 20毫克/毫升,透明,红色 |
折射率 | 1.6500 (estimate) |
存储条件 | Hygroscopic, -20°C Freezer, Under inert atmosphere |
稳定性 | 吸湿性 |
外观 | 粉末 |
颜色 | Red-brown to brown or dark green |
最大波长(λmax) | ['501 nm, 507 nm'] |
BRN | 6030951 |
MDL号 | MFCD00012664 |
体外研究 | The intensity of R123 fluorescence has a peak at concentration of 50 μM, and decreases to zero at higher concentrations due to self-quenching. |
危险品标志 | Xn - 有害物品 |
风险术语 | 22 - 吞食有害。 |
安全术语 | S22 - 切勿吸入粉尘。 S24/25 - 避免与皮肤和眼睛接触。 |
WGK Germany | 3 |
RTECS | ZE0883000 |
海关编号 | 32049010 |
上游原料 | 盐酸 甲醇 二氯甲烷 氨 发烟硫酸 乙酰氯 偏苯三酸酐 |
参考资料 展开查看 | 1. 刘雪 何英兰 胡月英 等. 3-蒈烯对铜绿假单胞菌的抑菌活性及机理初探[J]. 热带作物学报 2019 40(03):191-198. 2. 舒慧珍, 唐志凌, 刘雪,等. 柠檬烯对荧光假单胞菌抑菌活性及机理研究[J]. 食品工业科技, 2019, v.40;No.428(12):140-146. 3. 刘雪, 王静楠, 陈文学,等. 柠檬烯对铜绿假单胞菌的抑菌活性及其机理[J]. 食品工业科技, 2018, 039(007):1-5. 4. 郁莉, 于振兰, 贾艳丽. 舒尼替尼对吉非替尼耐药的肺癌细胞的治疗效果及意义[J]. 中国药学杂志, 2017(03):244-248. 5. 郭俸钰, 陈文学, 陈海明,等. 芳樟醇对大肠杆菌的抑菌作用机制[J]. 现代食品科技, 2020(4):113-118. 6. Liu, Han, et al. "Astaxanthin attenuates d-galactose-induced brain aging in rats by ameliorating oxidative stress, mitochondrial dysfunction, and regulating metabolic markers." Food & function 11.5 (2020): 4103-4113.https://doi.org/10.1039/D0FO00633E 7. Zhai, Junqiu, et al. "Exenatide-loaded inside-porous poly (lactic-co-glycolic acid) microspheres as a long-acting drug delivery system with improved release characteristics." Drug Delivery 27.1 (2020): 1667-1675.https://doi.org/10.1080/10717544.2020.185091 8. [IF=6.419] Junqiu Zhai et al."Exenatide-loaded inside-porous poly(lactic-co-glycolic acid) microspheres as a long-acting drug delivery system with improved release characteristics."Drug Deliv. 2020;27(1):1667-1675 9. [IF=5.64] Fengyu Guo et al."Antimicrobial Activity and Proposed Action Mechanism of Linalool Against Pseudomonas fluorescens."Front Microbiol. 2021 Jan 28;12:562094 10. [IF=5.396] Han Liu et al."Astaxanthin attenuates D-galactose-induced brain aging in rats by ameliorating oxidative stress, mitochondrial dysfunction, and regulating metabolic markers."Food Funct. 2020 May;11(5):4103-4113 11. [IF=4.411] Huizhen Shu et al."Antimicrobial Activity and Proposed Action Mechanism of 3-Carene against Brochothrix thermosphacta and Pseudomonas fluorescens."Molecules. 2019 Jan;24(18):3246 12. [IF=4.411] Fengyu Guo et al."Antibacterial Activity and Mechanism of Linalool against Shewanella putrefaciens."Molecules. 2021 Jan;26(1):245 13. [IF=3.738] Xue Liu et al."Antibacterial activity and mechanism of linalool against Pseudomonas aeruginosa."Microb Pathogenesis. 2020 Apr;141:103980 14. [IF=2.863] Bin Zheng et al."10-Gingerol alleviates hypoxia/reoxygenation-induced cardiomyocyte injury through inhibition of the Wnt5a/Frizzled-2 pathway."Food Sci Nutr. 2021 Jul;9(7):3917-3931 |
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