中文名 | DL-精氨酸 |
英文名 | DL-Arginine |
别名 | DL-精氨酸 DL-蛋白氨基酸 DL-胍基戊氨酸 DL-精氨酸(标准品) DL-2-氨基-5-胍基戊酸 DL-蛋白氨基酸,DL-胍基戊氨酸 DL-ARGININE DL-精氨酸 |
英文别名 | DL-Arg-OH H-DL-ARG-OH DL-ARGININE DL-Arginine ACETYL-DL-ARGININE, N-(P) DL-2-AMINO-5-GUANIDINOVALERIC ACID DL-2-AMINO-5-GUANIDINOPENTANOIC ACID DL-1-AMINO-4-GUANIDINO-N-VALERIC ACID |
CAS | 7200-25-1 |
EINECS | 230-571-3 |
化学式 | C6H14N4O2 |
分子量 | 174.2 |
InChI | InChI=1/C6H14N4O2/c7-4(5(11)12)2-1-3-10-6(8)9/h4H,1-3,7H2,(H,11,12)(H4,8,9,10)/t4-/m0/s1 |
密度 | 1.46 |
熔点 | 228-233°C (dec.) |
沸点 | 305.18°C (rough estimate) |
闪点 | 201.2℃ |
水溶性 | 155 g/L (20 ºC) |
溶解度 | H2O : ≥ 150 mg/mL (861.08 mM) |
折射率 | 1.6700 (estimate) |
酸度系数 | 2.49±0.24(Predicted) |
存储条件 | Inert atmosphere,Room Temperature |
敏感性 | Air Sensitive |
外观 | 白色至灰白色 (实心) |
BRN | 1725411 |
MDL号 | MFCD00063117 |
危险品标志 | Xi - 刺激性物品 |
风险术语 | 36 - 刺激眼睛。 |
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。 S39 - 戴护目镜或面具。 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10-23 |
TSCA | Yes |
海关编号 | 29252000 |
参考资料 展开查看 | 1. 马长中, 罗章, 辜雪冬. 林芝砖红绒盖牛肝菌的营养成分分析及评价[J]. 食品科学, 2016, 37(024):124-129. 2. [IF=5.537] Yurong Ma et al."Pre-cut NaCl solution treatment effectively inhibited the browning of fresh-cut potato by influencing polyphenol oxidase activity and several free amino acids contents."Postharvest Biol Tec. 2021 Aug;178:111543 3. [IF=4.616] Ling Li et al."Point-of-care testing of melamine via gas pressure readout using polythymine-coated Au@Pt nanoparticles through specific triple hydrogen-bonding recognition."Analyst. 2021 Sep;146(19):5898-5903 4. [IF=4.556] Dandan Zhao et al."Physico-chemical properties and free amino acids profiles of six wolfberry cultivars in Zhongning."J Food Compos Anal. 2020 May;88:103460 5. [IF=4.379] Feng Lin et al."Chemical profile changes during pile fermentation of Qingzhuan tea affect inhibition of α-amylase and lipase."Sci Rep-Uk. 2020 Feb;10(1):1-10 6. [IF=4.35] Xiaomei Dai et al."1-Methylcyclopropene Preserves the Quality of Chive (Allium schoenoprasum L.) by Enhancing Its Antioxidant Capacities and Organosulfur Profile during Storage."Foods. 2021 Aug;10(8):1792 7. [IF=1.986] Dandan Di et al."Schirmer paper tear sampling of human eye diseases for paper spray mass spectrometry analysis."Int J Mass Spectrom. 2021 Nov;469:116689 8. [IF=4.242] Hang Yang et al."Dietary leucine requirement of juvenile largemouth bass (Micropterus salmoides) based on growth, nutrient utilization and growth-related gene analyses."Aquaculture. 2022 Jun;555:738207 9. [IF=4.821] Shi Sen Ding et al."Synergistic effect-mediated fluorescence switching of nitrogen-doped carbon dots for visual detection of alkaline phosphatase."MICROCHEMICAL JOURNAL. 2022 Oct;181:107651 10. [IF=3.463] Xiaomei Dai et al."S-alk(en)ylcysteine sulfoxides biosynthesis and free amino acids profile in different parts of postharvest chive (Allium schoenoprasum L.)."SCIENTIA HORTICULTURAE. 2022 Sep;303:111191 11. [IF=2.281] Zihui Ma et al."Studies on the biosynthetic pathways of melanin in Auricularia auricula."JOURNAL OF BASIC MICROBIOLOGY |
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