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 79-57-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 79-57-2 Oxytetracycline

79-57-2 Oxytetracycline

Nazwa produktu: Oxytetracycline
Angielska nazwa Oxytetracycline; 4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide; 5-Hydroxytetracycline; Oxytetracycline Base; OTC Base; (2Z,4S,4aR,5S,5aR,6S,12aS)-2-[amino(hydroxy)methylidene]-4-(dimethylamino)-5,6,10,11,12a-pentahydroxy-6-methyl-4a,5a,6,12a-tetrahydrotetracene-1,3,12(2H,4H,5H)-trione; (4S,4aR,6S,12aS)-4-(dimethylamino)-3,5,6,10,12,12a-hexahydroxy-6-methyl-11-oxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide; 2-Naphthacenecarboxamide,4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo
MF C22H26N2O8
Masie cz?steczkowej 446.4504
InChI InChI=1/C22H26N2O8/c1-21(31)9-5-4-6-10(25)11(9)17(27)12-13(21)18(28)14-15(24(2)3)16(26)8(20(23)30)7-22(14,32)19(12)29/h4-6,13-15,18,25-26,28-29,31-32H,7H2,1-3H3,(H2,23,30)/t13?,14-,15+,18?,21-,22+/m1/s1
Nr CAS 79-57-2
EINECS 201-212-8
Struktury molekularnej 79-57-2 Oxytetracycline
G?sto?? 1.645g/cm3
Temperatura topnienia 183℃
Temperatura wrzenia 817.08°C at 760 mmHg
Wspó?czynnik za?amania 1.749
Temperatura zap?onu 447.954°C
Rozpuszczalno?? w wodzie 0.2 g/L
Ci?nienie pary 0mmHg at 25°C
Symbole zagro?enia  Xn:Harmful;
Kody ryzyka R36:;
R63:;
Bezpieczeństwo opis S26:;
S36/37/39:;
主站蜘蛛池模板: 子长县| 石家庄市| 德庆县| 荔波县| 金川县| 宽甸| 松滋市| 洱源县| 唐山市| 凤城市| 福泉市| 龙山县| 文山县| 永德县| 义马市| 舞阳县| 通榆县| 永济市| 东辽县| 马鞍山市| 垣曲县| 左贡县| 清镇市| 大关县| 丽江市| 罗源县| 湖州市| 宁武县| 收藏| 洛川县| 鹤壁市| 新余市| 镶黄旗| 桃园县| 曲靖市| 郧西县| 岳普湖县| 丹寨县| 库伦旗| 民乐县| 奉节县|