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上海安谱科学仪器有限公司电话:021-54890099‐‐ 1 ‐‐常用脂肪酸甲酯相关信息及谱图(一)常用脂肪酸甲酯:编号碳数/双键英文名称中文名称对应单标[CAS]1C4:0Methylbutyrate丁酸甲酯N-4-M[623-42-7]2C6:0Methylhexanoate己酸甲酯N-6-M[106-70-7]3C8:0Methyloctanoate辛酸甲酯N-8-M[111-11-5]4C10:0Methyldecanoate癸酸甲酯N-10-M[110-42-9]5C11:0Methylundecanoate十一烷酸甲酯N-11-M[1731-86-8]6C12:0Methyldodecanoate月桂酸甲酯N-12-M[111-82-0]7C13:0Methyltridecanoate十三烷酸甲酯N-13-M[1731-88-0]8C14:0Methylmyristate肉豆蔻酸甲酯N-14-M[124-10-7]9C14:1Methylmyristoleate肉豆蔻烯酸甲酯U-36-M[56219-06-8]10C15:0Methylpentadecanoate十五烷酸甲酯N-15-M[7132-64-1]11C15:1Methylcis-10-pentadecenoate十五碳烯酸甲酯U-38-M[90176-52-6]12C16:0Methylpalmitate棕榈酸甲酯N-16-M[112-39-0]13C16:1Methylpalmitoleate棕榈油酸甲酯U-40-M[1120-25-8]14C17:0Methylheptadecanoate十七烷酸甲酯N-17-M[1731-92-6]15C17:1Methylcis-10-heptadecenoate十七碳烯酸甲酯U-42-M[75190-82-8]16C18:0Methylstearate硬脂酯酸甲酯N-18-M[112-61-8]17C18:1n9cMethyloleate油酸甲酯U-46-M[112-62-9]18C18:1n9tMethylelaidate反油酸甲酯U-47-M[2462-84-2]19C18:2n6cMethyllinoleate亚油酸甲酯U-59-M[112-63-0]20C18:2n6tMethyllinolelaidate反亚油酸甲酯U-60-M[2566-97-4]21C18:3n6Methylγ-linolenateγ-亚麻酸甲酯U-63-M[16326-32-2]22C18:3n3Methylα-linolenateα-亚麻酸甲酯U-62-M[301-00-8]23C20:0Methylarachidate花生酸甲酯N-20-M[1120-28-1]24C20:1n9cis-11-Eicosenoicacidmethylester二十碳烯酸甲酯U-66-M[2390-09-2]25C20:2cis-11,14-Eicosadienoicacidmethylester二十碳二烯酸甲酯U-68-M[2463-02-7]26C20:3n6cis-8,11,14-Eicosatrienoicacidmethylester二十碳三烯酸甲酯U-69-M[21061-10-9]27C20:3n3cis-11,14,17-Eicosatrienoicacidmethylester二十碳三烯酸甲酯U-70-M[55682-88-7]28C20:4n6Methylarachidonate花生四烯酸甲酯U-71-M[2566-89-4]29C20:5n3cis-5,8,11,14,17-Eicosapentaenoicacidmethylester二十碳五烯酸甲酯(EPA-M)U-99-M[2734-47-6]30C21:0Methylheneicosanoate二十一烷酸甲酯N-21-M[6064-90-0]31C22:0Methylbehenate山嵛酸甲酯N-22-M[929-77-1]32C22:1n9Methylerucate芥酸甲酯U-79-M[1120-34-9]33C22:2cis-13,16-Docosadienoicacidmethylester二十二碳二烯酸甲酯U-81-M[61012-47-3]上海安谱科学仪器有限公司电话:021-54890099‐‐ 2 ‐‐34C22:6n3cis-4,7,10,13,16,19-Docosahexaenoicacidmethylester二十二碳六烯酸甲酯(DHA-M)U-84-M[301-01-9]35C23:0Methyltricosanoate二十三烷酸甲酯N-23-M[2433-97-8]36C24:0Methyltetracosanoate二十四烷酸甲酯N-24-M[2442-49-1]37C24:1n9Methylcis-15-tetracosenoate二十四碳烯酸甲酯U-88-M[2733-88-2](二)相关谱图:z谱图1:色谱柱:Omegawax250,30mx0.25mmIDx0.25μmfilm检测器:FID(2x10-11),260°C样品浓度:0.2-0.6mg/mLeach进样量.:1μL分流100:1,250°C柱温:50°C(2min)to220°Cat4°C/min,hold15min载气:helium,30cm/sec,205°C谱图1z谱图2:色谱柱:PAG,30mx0.25mmIDx0.25μmfilm检测器:FID(2x10-11),260°C样品浓度:0.2-0.6mg/mLeach进样量.:1μL分流100:1,250°C柱温:50°C(2min)to220°Cat4°C/min,hold15min载气:helium,30cm/sec,205°C谱图2上海安谱科学仪器有限公司电话:021-54890099‐‐ 3 ‐‐z谱图3:色谱柱SP-2380,30mx0.25mmIDx0.20μmfilm检测器:FID(2x10-11),260°C样品浓度:0.2-0.6mg/mLeach进样量.:1μL分流100:1,250°C柱温50°C(2min)to250°Cat4°C/min,hold15min载气:helium,20cm/sec,150°C谱图3z谱图4:色谱柱SP-2560,100mx0.25mmIDx0.20μmfilm检测器:FID(2x10-11),260°C样品浓度:0.2-0.6mg/mLeach进样量.:1μL分流100:1,250°C柱温:140°C(5min)to240°Cat4°C/min,hold15min载气:helium,20cm/sec,175°C谱图4上海安谱科学仪器有限公司电话:021-54890099‐‐ 4 ‐‐z谱图5:色谱柱:DB-Wax,30m⋅0.25mmID,0.25μm进样口温度:250°C进样量:1μL分流比:1/50载气:Hydrogen,Headpressure53kPaconstantpressure(36cm/sat50°C)柱温:50°C,1min,25°C/minto200°C,3°C/minto230°C,18min.检测器:FID,280°CDetectorgasesHydrogen:40mL/min;Air:450mL/min;Heliummake-upgas:30mL/min.谱图5z谱图6:色谱柱:DB-23,60m⋅0.25mmID,0.15μm进样口温度:250°C进样量:1μL分流比:1/50载气:Helium,Headpressure230kPaconstantpressure(33cm/sat50°C)柱温:50°C,1min,25°C/minto175°C,4°C/minto230°C,5min.检测器:FID,280°CDetectorgasesHydrogen:40mL/min;Air:450mL/min;Heliummake-upgas:30mL/min.谱图6上海安谱科学仪器有限公司电话:021-54890099‐‐ 5 ‐‐z谱图7:色谱柱:HP-88,100m⋅0.25mmID,0.2μmExperimentalConditionsGC-进样口温度:250°C进样量:1μL分流比:1/50载气:Hydrogen,Headpressure2mL/minconstantflow柱温:120°C,1min,10°C/minto175°C,10min,5°C/minto210°C,5min,5°C/minto230°C,5min检测器:FID,280°CDetectorgasesHydrogen:40mL/min;Air:450mL/min;Heliummake-upgas:30mL/min.谱图7z谱图8菜籽油中的脂肪酸甲酯的分离填料:5%DEGS-PSon100/120SUPELCOPORT色谱柱:6‘x1/8“不锈钢柱柱温:200°C载气:氮气,20mL/min检测器:FID进样:0.5µL混标,10µgFAMEs/µL于氯仿中谱图8上海安谱科学仪器有限公司电话:021-54890099‐‐ 6 ‐‐z谱图9多不饱和脂肪酸甲酯的分离填料:10%SP-2330on100/120ChromosorbWAW色谱柱:6‘x1/8“不锈钢柱温:210°C进样:15µg混合物于1.5µL异辛烷中谱图9z谱图10花生油(RM-3)中的脂肪酸甲酯填料:10%SP-2340on100/120ChromosorbWAW色谱柱:2mx2mmID玻璃柱柱温:195°C载气:氮气,20mL/min进样:0.5µL,10mg/ml于异辛烷谱图10
本文标题:常用脂肪酸甲酯及谱图
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