43H76NO17; Molecular Weight:879.0606; EINECS:215-033-8 ">

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

The physical and chemical property of 1264-62-6 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 1264-62-6 ErythromycinEthylsuccinate

1264-62-6 ErythromycinEthylsuccinate

product Name ErythromycinEthylsuccinate
CAS No 1264-62-6
Synonyms Erythromycin Ethyl Succinate; ERYTHROMYCIN ETHLY SUCCINATE.; erythromycin ethylsuccinate; 4-(dimethylamino)-2-({14-ethyl-7,12,13-trihydroxy-4-[(5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy]-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclotetradecan-6-yl}oxy)-6-methyltetrahydro-2H-pyran-3-yl ethyl butanedioate (non-preferred name); (2R,3S,4R,6S)-4-(dimethylamino)-2-{[(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclotetradecan-6-yl]oxy}-6-methyltetrahydro-2H-pyran-3-yl ethyl butanedioate (non-preferred name); (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-dimethylamino-3-hydroxy-6-methyl-tetrahydropyran-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyl-tetrahydropyran-2-yl]oxy-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,10-dione; 4-ethoxy-4-oxo-butanoate
Molecular Formula C43H76NO17
Molecular Weight 879.0606
InChI InChI=1/C37H67NO13.C6H10O4/c1-14-25-37(10,45)30(41)20(4)27(39)18(2)16-35(8,44)32(51-34-28(40)24(38(11)12)15-19(3)47-34)21(5)29(22(6)33(43)49-25)50-26-17-36(9,46-13)31(42)23(7)48-26;1-2-10-6(9)4-3-5(7)8/h18-26,28-32,34,40-42,44-45H,14-17H2,1-13H3;2-4H2,1H3,(H,7,8)/p-1/t18-,19-,20+,21+,22-,23+,24+,25-,26+,28-,29+,30-,31+,32-,34+,35-,36-,37-;/m1./s1
EINECS 215-033-8
Molecular Structure 1264-62-6 ErythromycinEthylsuccinate
Boiling point 818.4°C at 760 mmHg
Flash point 448.8°C
Vapour Pressur 4.94E-31mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R42/43:;
Safety Description S36:;
主站蜘蛛池模板： 昂仁县| 临沧市| 林口县| 资源县| 尉氏县| 武隆县| 延津县| 新干县| 芦溪县| 泸州市| 花莲市| 玉环县| 株洲县| 柳林县| 滨海县| 乃东县| 白朗县| 绍兴县| 三穗县| 兰溪市| 敖汉旗| 莫力| 澄迈县| 抚顺市| 绥德县| 玛曲县| 军事| 上虞市| 兴文县| 绥化市| 桂阳县| 贵定县| 乐清市| 陵川县| 盐源县| 汽车| 达孜县| 荣昌县| 湘阴县| 无锡市| 吉安市|