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 21282-97-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 21282-97-3 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate

21282-97-3 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate

ürün Ad? 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate
ingilizce ad? 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate; Butanoic acid, 3-oxo-, 2-((2-methyl-1-oxo-2-propen-1-yl)oxy)ethyl ester; 2-(Methacryloyloxy)ethyl acetoacetate; 2-((2-Methyl-1-oxoallyl)oxy)ethyl acetoacetate; Butanoic acid, 3-oxo-, 2-((2-methyl-1-oxo-2-propenyl)oxy)ethyl ester; 2-[(2-methylacryloyl)oxy]ethyl 3-oxobutanoate; 2-(Acetoacetoxy)ethyl methacrylate
Moleküler Formülü C10H14O6
Molekül A??rl??? 230.21456
InChI InChI=1/C6H10O3.C4H6O3/c1-3-5(7)4(2)6(8)9;1-3(5)2-4(6)7/h7H,3H2,1-2H3,(H,8,9);2H2,1H3,(H,6,7)/p-2/b5-4+;
CAS kay?t numaras? 21282-97-3
EINECS 244-311-1
Moleküler Yap?s? 21282-97-3 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate
Tehlike Sembolleri  Xi:Irritant;
Risk Kodlar? R36/37/38:;
R43:;
Güvenlik A??klamas? S26:;
S36:;
主站蜘蛛池模板: 万山特区| 吕梁市| 武汉市| 焦作市| 龙川县| 青浦区| 涞水县| 延津县| 凉山| 陇川县| 湛江市| 二连浩特市| 小金县| 长宁区| 武汉市| 全南县| 周宁县| 五常市| 正定县| 阿图什市| 达拉特旗| 怀安县| 贺兰县| 博乐市| 民乐县| 丁青县| 四会市| 东海县| 玉屏| 新乡市| 宝清县| 文山县| 宣化县| 南澳县| 巴彦县| 富顺县| 厦门市| 板桥市| 永善县| 青浦区| 灵川县|