中文名:維生素E油 別名:維生素E油/VE油/±)-α-生育酚/產(chǎn)妊酚/(±)-5,7,8-*基母育酚/DL-α-生育酚/3,4-二氫-2,5,7,8-四甲基-2-(4,8,12-*基十三烷基)-6-色滿醇/DL-α-抗不育維生素/DL-α-維生素E/維它命E油/VE? 規(guī)格:BR,98% 包裝:25克 :10191-41-0 保存條件:RT 生化試劑根據(jù)用途不同對其純度及技術均有一定的要求。例如酶試劑,有粗制酶、結晶酶、多次結晶酶以及不含某些雜酶的酶制劑等多種。 生化試劑有三種方法: ①從生物體中分離、提純; ②化學合成; ③發(fā)酵。 對生化試劑產(chǎn)品的技術要求有:含量、熔點、冰點、旋光度、含水量、光譜特征、折光、密度和生物活性等。 其他生化試劑類產(chǎn)品:C42H18N2O6 1GV7 : 2475-33-4 香葉基丙酮 Geranylacetone C13H22O 079C : 689-67-8 橙花基丙酮 Nerylacetone C13H22O 1GV8 : 3879-26-3 香葉基丙酮 (E)-Geranylacetone C13H22O 0CV2 : 3796-70-1 茄酮 Solanone C13H22O 1GV9 : 54868-48-3 異茄酮 Isosolanone C13H22O 1GVA : 39012-18-5 7,8-二氫-β-紫羅蘭酮 7,8-Dihydro-β-ionone C13H22O 1GVB : 17283-81-7 八氫-2,5,5,8a-四甲基-7H-1-苯并吡喃-7-酮 Octahydro-2,5,5,8-tetramethyl-7H-1-benzopyran-7-one C13H22O2 1GVC : 5835-18-7 4-(3-羥基丁基)-3,5,5-*基-2-環(huán)己烯-1-酮 4-(3-Hydroxybutyl)-3,5,5-trimethyl-2-cyclohexen-1-one C13H22O2 1GVD : 36151-02-7 辛基 α-D-吡喃葡萄糖苷 Octyl α-D-glucopyranoside C14H28O6 0RA3 : 29781-80-4 1-(4-羥基-2,6,6-*基-1-環(huán)己烯-基)-1-丁酮 1-(4-Hydroxy-2,6,6-trimethyl-1-cyclohexen-yl)-1-butanone C13H22O2 1GVE : 35734-62-4 (5E,8E)-10-羥基-6,10-二甲基-5,8-十一碳二烯-2-酮 (5E,8E)-10-Hydroxy-6,10-dimethylundeca-5,8-dien-2-one C13H22O2 1GVF : 65017-84-7 4-(2,2,6-*基環(huán)己基)-2-丁酮 4-(2,2,6-Trimethylcyclohexyl)-2-butanone C13H24O 0H0U : 6138-85-8 (6E)-5-異丙基-8-羥基-8-甲基-6-壬烯-2-酮 (6E)-5-Isopropyl-8-hydroxy-8-methyl-6-nonen-2-one C13H24O2 1GVG : 52886-16-5 (E)-5-異丙基-6,7-環(huán)氧-8-羥基-8-甲基-2-壬酮 (E)-5-Isopropyl-6,7-epoxy-8-hydroxy-8-methyl-2-nonanone C13H24O3 1GVH : 58002-07-6 (5S,6S,7R)-8-羥基-5-異丙基-8-甲基-6,7-環(huán)氧-2-壬酮 (5S,6S,7R)-8-Hydroxy-5-isopropyl-8-methyl-6,7-epoxynonan-2-one C13H24O3 1GVJ : 52812-43-8 (2R,3E,5S)-1,2-二羥基-5-異丙基-2-甲基-3-壬烯-8-酮 (2R,3E,5S)-1,2-Dihydroxy-5-isopropyl-2-methyl-3-nonen-8-one C13H24O3 1GVK : 77288-95-0 (2S,3E,5S)-1,2-二羥基-5-異丙基-2-甲基-3-壬烯-8-酮 (2S,3E,5S)-1,2-Dihydroxy-5-isopropyl-2-methyl-3-nonen-8-one C13H24O3 1GVL : 77288-96-1 6,10-二甲基-2-十一烷酮 6,10-Dimethyl-2-undecanone C13H26O 1GVM : 1604-34-8 2-十三烷酮 2-Tridecanone C13H26O 063B : 593-08-8 蒽醌 Anthraquinone C14H8O2 01UX : 84-65-1 蒽酮 Anthrone C14H10O 022D : 90-44-8 1-甲基-9-芴酮 1-Methylfluoren-9-one C14H10O 1GVN : 5501-37-1 2-甲基-9-芴酮 2-Methylfluoren-9-one C14H10O 1GVP : 2840-51-9 3-甲基-9-芴酮 3-Methylfluoren-9-one C14H10O 1GVQ : 1705-89-1 4-甲基-9-芴酮 4-Methylfluoren-9-one C14H10O 1GVR : 79147-47-0 聯(lián)苯甲酰 Benzil C14H10O2 03PN : 134-81-6 四甲基-1,4-萘醌(異構體混合物) Tetramethyl-1,4-naphthoquinone(mixture ofisomers) C14H14O2 1GVS : 7385-15-4 1-(2,4,5-三乙基苯基)乙酮 1-(2,4,5-Triethylphenyl)-ethanone C14H20O 1GVT : 2715-54-0 3,5,5-*基-4-(3-甲基丁二烯基)-4-羥基-2-環(huán)己烯-1-酮 3,5,5-Trimethyl-4-(3-methylbutadiene)-4-hydroxy-2-cyclohexen-1-one C14H20O2 1GVU : 131883-26-6 黏霉菌酮 Glutinosone C14H20O2 1GVV : 55051-94-0 羥基黏霉菌酮 Oxyglutinosone C14H20O3 1GVW : 69297-50-3 6,6-二甲基-8-(2-乙酰環(huán)氧乙基)-3,4-辛二烯-2-酮 8-(2-Acetyloxiran-2-yl)-6,6-dimethylocta-3,4-dien-2-one C14H20O3 1GVX : 91186-38-8 甲基-a-紫羅蘭酮(異構體混合物) Methyl-a-ionone(mixture isomers) C14H22O 1GVY : 127-42-4 異降補身酮 Isonordrimenone C14H22O 1GVZ : 51020-10-1 3-甲硫基-1-(2,6,6-*基-1,3-環(huán)己二烯基)-丁酮 3-Methylthio-1-(2,6,6-trimethyl)-1,3-cyclohexadienyl)-butanone C14H22OS 1GW0 : 68697-66-5 11-降-8-羥基補身烷-9-酮 11-Nor-8-hydroxydriman-9-one C14H24O2 1GW2 : 52811-60-6 (3S,4E,6S)-1,3-二羥基-6-異丙基-3-甲基-4-葵烯-9-酮 (3S,4E,6S)-1,3-Dihydroxy-6-isopropyl-3-methyl-4-decen-9-one C14H26O3 1GW3 : 77288-98-3 2-十四碳酮 2-Tetradecanone C14H28O 0B0J : 2345-27-9 2-甲基蒽醌 2-Methylanthraquinone |