中文名 | 5-羟基-p-萘醌 |
英文名 | 5-Hydroxy-p-naphthoquinone |
别名 | 胡桃酮 黑粟素 天然棕7 分心木提取物 5-羟基对萘醌 胡桃醌(黑粟素 5-羟基-p-萘醌 5-羟-1,4-萘醌 5-羟基-1,4-萘醌 5-羟基-1,4-萘二酮 5-羟基-1,4-萘醌(胡桃醌) |
英文别名 | Juglone C.I. 75500 C.I. Natural Brown 7 5-Hydroxynaphthoquinone 5-hydroxy-4-naphthoquinone 5-Hydroxy-p-naphthoquinone 8-HYDROXY-1,4-NAPHTHOQUINONE 5-hydroxy-4-naphthalenedione 5-hydrocy-1,4-naphthoquinone 5-HYDROXY-1,4-NAPHTHOQUINONE 5-Hydroxy-1,4-naphthoquinone 5-HYDROXY-1,4-NAPHTHLENEDIONE 8-Hydroxy-1,4-naphthalenedione 5-hydroxynaphthalene-1,4-dione 5-HYDROXY-1,4-NAPHTHALENEDIONE 5-Hydroxy-1,4-naphthalenedione |
CAS | 481-39-0 |
EINECS | 207-567-5 |
化学式 | C10H6O3 |
分子量 | 174.15 |
InChI | InChI=1/C10H6O3/c11-7-4-5-9(13)10-6(7)2-1-3-8(10)12/h1-5,12H |
密度 | 1.2346 (rough estimate) |
熔点 | 161-163 °C (lit.) |
沸点 | 265.11°C (rough estimate) |
闪点 | 201.3°C |
水溶性 | SOLUBLE IN HOT WATER |
蒸汽压 | 1.67E-06mmHg at 25°C |
溶解度 | 易溶于氯仿、苯,溶于醇、醚,溶于碱溶液呈紫红色,微溶于热水。可升华,能随水蒸气挥发。 |
折射率 | 1.5036 (estimate) |
酸度系数 | 6.59±0.20(Predicted) |
存储条件 | Keep in dark place,Sealed in dry,Room Temperature |
敏感性 | Light Sensitive |
外观 | 结晶性粉末 |
颜色 | Orange to brown |
Merck | 14,5269 |
BRN | 1909764 |
物化性质 | 黄色针状结晶。熔点155℃。易溶于氯仿、苯,溶于醇、醚,溶于碱溶液呈紫红色,微溶于热水。可升华,能随水蒸气挥发。 |
MDL号 | MFCD00001684 |
危险品标志 | T - 有毒物品 |
风险术语 | R25 - 吞食有毒。 R36/37/38 - 刺激眼睛、呼吸系统和皮肤。 |
安全术语 | S22 - 切勿吸入粉尘。 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。 S45 - 若发生事故或感不适,立即就医(可能的话,出示其标签)。 S37/39 - 戴适当的手套和护目镜或面具。 S28A - |
危险品运输编号 | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
RTECS | QJ5775000 |
海关编号 | 29146990 |
Hazard Class | 6.1 |
Packing Group | III |
上游原料 | N-羟基邻苯二甲酰亚胺 |
参考资料 展开查看 | 1. 张立华, 李妍, 张沛,等. 干燥方式对核桃青皮胡桃醌含量与抑菌性能的影响[J]. 食品工业科技, 2017, 38(10):141-145. 2. Zhou, Lin, et al. "Knockdown of LMW-PTP enhances stress resistance in Caenorhabditis elegans." International journal of biological macromolecules 113 (2018): 1015-1023.https://doi.org/10.1016/j.ijbiomac.2018.03.014 3. [IF=6.953] Lin Zhou et al."Knockdown of LMW-PTP enhances stress resistance in Caenorhabditis elegans."Int J Biol Macromol. 2018 Jul;113:1015 4. [IF=4.411] Fang Sheng et al."The Analysis of Phenolic Compounds in Walnut Husk and Pellicle by UPLC-Q-Orbitrap HRMS and HPLC."Molecules. 2021 Jan;26(10):3013 5. [IF=3.943] Yongzhi Hua et al."Juglone regulates gut microbiota and Th17/Treg balance in DSS-induced ulcerative colitis."Int Immunopharmacol. 2021 Aug;97:107683 6. [IF=3.512] Yahong Chen et al."Identification of Potential Human Ryanodine Receptor 1 Agonists and Molecular Mechanisms of Natural Small-Molecule Phenols as Anxiolytics."Acs Omega. 2021;XXXX(XXX):XXX-XXX 7. [IF=5.81] Yihui Yin et al.The Molecular Mechanism of Antioxidation of Huolisu Oral Liquid Based on Serum Analysis and Network Analysis.Front Pharmacol. 2021 Nov 1;12:710976 |
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