久久精品中文字幕无码绿巨人,邻居少妇人妻互换,两个人看的www高清视频

熱門搜索化學品最多只顯示前20條，請點擊“搜索化學品”查看所有結(jié)果

CAS登錄號

中文名

英文名

分子結(jié)構(gòu)式

分子式

詳情

供應商

54-28-4

D-gamma-生育酚;
[2R-[2R*(4R*,8R*)]]-3,4-二氫-2,7,8-三甲基-2-(4,8,12-三甲基十三烷基)-2H-1-苯并吡喃-6-

D-gamma-Tocopherol;
[2R-[2R*(4R*,8R*)]]-3,4-Dihydro-2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol

十六烷基三甲基溴化銨;
西曲溴銨;
溴棕三甲銨;
鯨蠟烷三甲基溴化銨

Hexadecyltrimethylammonium bromide;
CTAB;
Cetyltrimethylammonium bromide;
Cetrimonium bromide;
CTABr;
Palmityl trimethyl ammonium bromide

屈他雄酮;
(2a,5a,17b)-17-羥基-2-甲基雄烷-3-酮

Dromostanolone;
(2a,5a,17b)-17-Hydroxy-2-methylandrostan-3-one

天然維生素E;
生育酚;
維他命E;
[2R-[2R*(4R*,8R*)]]-3,4-二氫-2,5,7,8-四甲基-2-(4,8,12-三甲基十三烷基)-6-?

Vitamin E;
D-alpha-Tocopherol;
(2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol

L-酒石酸煙堿鹽;
(-)-尼古丁二酒石酸鹽;
3-[(2S)-1-甲基吡咯烷-2-基]吡啶二酒石酸鹽

Nicotine ditartrate;
3-[(2S)-1-Methylpyrrolidin-2-yl]pyridine ditartrate

二甲基砜;
甲基磺酰甲烷

Methyl sulfone;
Dimethyl sulfone;
MSM;
Methyl sulfonyl methane

安乃近;
[(2,3-二氫-1,5-二甲基-3-氧-2-苯基-1H-吡唑-4-基)甲氨基]甲烷磺酸鈉

Dipyrone;
Sodium [(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylamino]methanesulfonate;
Metamizole sodium

青霉素鈉;
青霉素G鈉;
(2S,5R,6R)-3,3-二甲基-6-(2-苯乙酰氨基)-7-氧代-4-硫雜-1-氮雜雙環(huán)[3.2.0]庚烷-2-甲酸

Penicillin G sodium salt;
Sodium [2S-(2alpha,5alpha,6beta)]-3,3-dimethyl-7-oxo-6-(phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate;
3,3-Dimethyl-7-oxo-6-(2-phenyl-acetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-

美芬諾酮;
5-[(2-甲氧基苯氧基)甲基]-2-惡唑烷酮

Mephenoxalone;
5-[(2-Methoxyphenoxy)methyl]-2-oxazolidinone

溴甲烷;
甲基溴

Methyl bromide;
Bromomethane

乙腈;
氰甲烷;
甲基氰

Acetonitrile;
Methyl cyanide;
Cyanomethane

異丙胺;
甲基乙胺;
2-氨基丙烷

Isopropylamine;
2-Aminopropane;
2-Propanamine;
sec-Propylamine

甲基二氯硅烷

Dichloromethylsilane;
Methyldichlorosilane

叔丁胺;
叔丁基胺;
2-氨基-2-甲基丙烷;
1,1-二甲基乙胺

tert-Butylamine;
2-Amino-2-methylpropane

四甲基硅烷

tetramethylsilane;
NSC 5210;
T2050;
TMS;
TMS (silane derivative);
Tetramethylsilane

三甲基氯硅烷;
氯化三甲基硅烷

Chlorotrimethylsilane;
Trimethylchlorosilane;
Trimethylsilyl chloride;
CSI;
TMCS

二氯二甲基硅烷

Dichlorodimethylsilane;
Dimethyldichlorosilane;
DMDCS

甲基三氯硅烷

Methyltrichlorosilane;
Trichloromethylsilane

2,2-二甲基丁烷;
新己烷

2,2-Dimethylbutane;
Neohexane

2-莰酮;
樟腦醑;
樟腦;
1,7,7-三甲基二環(huán)[2.2.1]庚烷-2-酮

Camphor;
1,7,7-Trimethylbicyclo[2.2.1]-2-heptanone;
1,7,7-Trimethylbicyclo[2.2.1]heptan-2-one;
1,7,7-Trimethylnorcamphor;
2-Camphanone;
Bornan-2-one;
Caladryl;
Radian B;
DL-Camphor

C10H16O

詳情

供應商

毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

化工產(chǎn)品