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 15871-57-5 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 15871-57-5 2,2,6,6-?????????????????????-1-???????-4-?????-4-????????????? ????

15871-57-5 2,2,6,6-?????????????????????-1-???????-4-?????-4-????????????? ????

?????? ?? ??? 2,2,6,6-?????????????????????-1-???????-4-?????-4-????????????? ????
????????? 2,2,6,6-?????????????????????-??-?????? -4-????? -4-????????????? ????; ??????; 4-?????-1-??????-2,2,6,6-?????????????????????-4-????????????? ????; 4-????? -4-?????????? -2,2,6,6-?????????????????????-1-??????; 2,2,6,6-?????????????????????-??-??????? -4-?????-4-????????????? ????; 2,2,6,6-?????????????????????-1-??????-4-?????-4-????????????? ???? 96%; (4-?????-4-??????????-2,2,6,6-????????????????????-1-?????) ??????????; 4-?????-1-???????????-2,2,6,6-?????????????????????-4-????????????? ????
???????? ??? 2,2,6,6-TETRAMETHYLPIPERIDINE-1-OXYL-4-AMINO-4-CARBOXYLIC ACID;2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL-4-AMINO-4-CARBOXYLIC ACID; TOAC; 4-amino-1-oxyl-2,2,6,6-tetramethylpiperidine-4-carboxylic acid; 4-amino-4-carboxy-2,2,6,6-tetramethylpiperidine-1-oxyl; 2,2,6,6-tetramethylpiperidine-N-oxide-4-amino-4-carboxylic acid; 2,2,6,6-TETRAMETHYLPIPERIDINE-1-OXYL-4-AMINO-4-CARBOXYLIC ACID 96%; (4-amino-4-carboxy-2,2,6,6-tetramethylpiperidin-1-yl)oxidanyl; 4-amino-1-hydroxy-2,2,6,6-tetramethylpiperidine-4-carboxylic acid
????? ???????? C10H20N2O3
?????? ??? 216.2774
InChI InChI=1/C10H20N2O3/c1-8(2)5-10(11,7(13)14)6-9(3,4)12(8)15/h15H,5-6,11H2,1-4H3,(H,13,14)
??? ??????? ?????? 15871-57-5
????? ?????? 15871-57-5 2,2,6,6-?????????????????????-1-???????-4-?????-4-????????????? ????
????? 1.14g/cm3
?????? 230℃
????? ?? ??? 352.3°C at 760 mmHg
??????? ??????? 1.507
????? ??????? 166.9°C
????? ?? ???? 6.56E-06mmHg at 25°C
???? ??????  Xi:;
???? ?? ??? R36/37/38:;
??????? ????? S37/39-26:;
主站蜘蛛池模板： 巴南区| 黎城县| 武夷山市| 清苑县| 秭归县| 宣恩县| 嘉善县| 黄浦区| 满城县| 万盛区| 榆中县| 左权县| 舟山市| 凯里市| 浮梁县| 呼和浩特市| 宁河县| 南皮县| 霍林郭勒市| 军事| 调兵山市| 庆安县| 方正县| 托克托县| 香格里拉县| 玛纳斯县| 眉山市| 本溪市| 中牟县| 乌恰县| 读书| 门头沟区| 全南县| 平安县| 墨玉县| 东丰县| 陵川县| 红桥区| 阿瓦提县| 壶关县| 青河县|