22H24N2O8; Molecular Weight:444.4346; EINECS:200-481-9 ">

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 60-54-8 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 60-54-8 tetracycline

60-54-8 tetracycline

product Name tetracycline
CAS No 60-54-8
Synonyms tetracycline free base; Tetracycline Base; 4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide; (4S,4aS,6S,12aS)-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide; (4S,4aS,5aS,6S,12aS)-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride (1:1); (4S,4aS,5aS,6S,12aS)-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
Molecular Formula C22H24N2O8
Molecular Weight 444.4346
InChI InChI=1/C22H24N2O8/c1-21(31)8-5-4-6-11(25)12(8)16(26)13-9(21)7-10-15(24(2)3)17(27)14(20(23)30)19(29)22(10,32)18(13)28/h4-6,9-10,15,25,27-28,31-32H,7H2,1-3H3,(H2,23,30)/t9-,10-,15-,21+,22-/m0/s1
EINECS 200-481-9
Molecular Structure 60-54-8 tetracycline
Density 1.644g/cm3
Melting point 172-174℃ (dec.)
Boiling point 790.622°C at 760 mmHg
Refractive index 1.741
Flash point 431.953°C
Vapour Pressur 0mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R22:;
Safety Description S22:;
S36:;
主站蜘蛛池模板: 怀集县| 安吉县| 腾冲县| 汉中市| 清水河县| 隆回县| 潮安县| 三台县| 屏山县| 台中市| 延津县| 麻城市| 广水市| 监利县| 威海市| 永修县| 郴州市| 兰西县| 屯留县| 西乌| 昭苏县| 改则县| 乐至县| 休宁县| 平定县| 霍城县| 内乡县| 白城市| 平遥县| 龙陵县| 宁波市| 铜鼓县| 沁源县| 确山县| 五家渠市| 昭觉县| 缙云县| 维西| 紫金县| 额尔古纳市| 望奎县|