午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
54639-48-4(6R,7R)-3-羥基-8-氧代-7-[(苯基乙;)氨基]-5-硫雜-1-氮雜雙環(huán)[4.2.0]辛-2-烯-2-羧酸二苯基甲酯(6R,7R)-3-Hydroxy-8-oxo-7-[(phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic aci;
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-hydroxy-8-oxo-7-[(phenylacetyl)amino]-, diphenylmethyl ester, (6R,7R)-(9CI);
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,3-hydroxy-8-oxo-7-[(phenylacetyl)amino]-, diphenylmethyl ester, (6R-trans)-;
7-Phenylacetamido-3-hydroxy-3-cephem-4-carboxylic acid diphenylmethyl ester
CAS:54639-48-4分子結(jié)構(gòu)C28H24N2O5S詳情供應(yīng)商
63318-84-32-(甲基磺;)-4,5-二苯基噻唑2-(Methylsulfonyl)-4,5-diphenylthiazole;
2-Methylsulfonyl-4,5-diphenylthiazole
CAS:63318-84-3分子結(jié)構(gòu)C16H13NO2S2詳情供應(yīng)商
75980-60-8(2,4,6-三甲基苯甲;)二苯基氧化膦Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide;
2,4,6-Trimethyl benzoyldiphenyl phosphine oxide
CAS:75980-60-8分子結(jié)構(gòu)C22H21O2P詳情供應(yīng)商
144222-34-4(1R,2R)-(-)-N-(對(duì)甲基苯磺酰基)-1,2-二苯基乙二胺(1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine;
(R,R)-TsDPEN
CAS:144222-34-4分子結(jié)構(gòu)C21H22N2O2S詳情供應(yīng)商
167316-27-0(1S,2S)-(+)-N-對(duì)甲苯磺;-1,2-二苯基乙二胺(1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine;
(S,S)-TsDPEN
CAS:167316-27-0分子結(jié)構(gòu)C21H22N2O2S詳情供應(yīng)商
82-66-6敵鼠;
2-(2,2-二苯基酰基)-1,3-茚滿二酮;
敵鼠鈉;
鼠敵;
2-(二苯基;)-1,3-茚滿二酮;
雙苯東鼠酮
diphacinone;
2-diphenyl acetyl-1,3-indandione
CAS:82-66-6分子結(jié)構(gòu)C23H16O3詳情供應(yīng)商
151797-32-93,4-二-O-乙酰基-6-O-(叔-丁基二苯基甲硅烷)-D-葡萄醛D-arabino-Hex-1-enitol,1,5-anhydro-2-deoxy-6-O-[(1,1-dimethylethyl)diphenylsilyl]-, 3,4-diacetate;
D-arabino-Hex-1-enitol,1,5-anhydro-2-deoxy-6-O-[(1,1-dimethylethyl)diphenylsilyl]-, diacetate (9CI)
CAS:151797-32-9分子結(jié)構(gòu)C26H32O6Si詳情供應(yīng)商
643-75-41,3-二苯基丙烷三酮;
1,3-二苯基丙三酮;
二苯基三酮;
二苯甲;甲酮
1,2,3-Propanetrione,1,3-diphenyl-;
Propanetrione,diphenyl- (8CI,9CI);
1,3-Diphenyl-1,2,3-propanetrione;
1,3-Diphenylpropanetrione;
Diphenylpropanetrione;
NSC 11904
CAS:643-75-4分子結(jié)構(gòu)C15H10O3詳情供應(yīng)商
5102-79-42-二苯基乙酰-1,3-茚酮-1-腙;
2-二苯基乙酰-1,3-茚酮-1-腙;
2-二苯乙;-1,3-茚滿二酮-1-腙;
2-二苯乙;茚?
1H-Indene-1,3(2H)-dione,2-(2,2-diphenylacetyl)-, 1-hydrazone;
1,3-Indandione,2-(diphenylacetyl)-, 1-hydrazone (6CI,7CI,8CI);
1H-Indene-1,3(2H)-dione,2-(diphenylacetyl)-, 1-hydrazone (9CI);
2-(Diphenylacetyl)-1,3-indandione1-hydrazone;
2-(Diphenylacetyl)-1,3-indanedione-1-hydrazone;
NSC 83445
CAS:5102-79-4分子結(jié)構(gòu)C23H18N2O2詳情供應(yīng)商
205495-66-5(1S,2S)-(-)-1,2-二氨基環(huán)己烷-N,N-雙(2-二苯基膦基聚-1-萘;)1-Naphthalenecarboxamide,N,N'-(1S,2S)-1,2-cyclohexanediylbis[2-(diphenylphosphino)-;
1-Naphthalenecarboxamide,N,N'-1,2-cyclohexanediylbis[2-(diphenylphosphino)-, (1S-trans)-;
(1S,2S)-1,2-Bis[[[2-(diphenylphosphino)naphthalen-1-yl]carbonyl]amino]cyclohexane
CAS:205495-66-5分子結(jié)構(gòu)C52H44N2O2P2詳情供應(yīng)商
42721-99-3敵鼠鈉;
2,2-二苯基;-1,3-茚滿二酮鈉鹽;
敵鼠鈉;
2-(2,2-二苯基;)-1H-茚-1,3(2H)-二酮鈉鹽 (1:1)
Diphacinone,sodium salt;
Diphacinone Sodium;
Diphacinone,sodium salt;
2-(diphenylacetyl)-1H-indene-1,3(2H)-dione, monosodium salt;
2-Diphenylacetyl-1,3-indandione, sodium salt;
2-(2,2-Diphenylacetyl)-1H-indene-1,3(2H)-dione ion(1-) sodium salt (1:1);
Diphenadione SodiuM
CAS:42721-99-3化學(xué)結(jié)構(gòu)詳情供應(yīng)商
熱門搜關(guān)鍵詞:C12H12Br Trilan diynyl 1-(6-氯吡啶-3-基甲基)-N-硝基亞咪唑烷-2-基胺 Dihydroxydiphenylsilane C16H34S2 sc96 C12H15NO6 propylcyclohexyl 甲胺 溴 French 苯酚甲醛的聚合物 C12h26s2 E007 C37H40N2O3 c30H26O2 C7H6ClN3O 2-Methyl-1-[4-(methylthio)phenyl]-2-morpholinopropane-1-one 1,3:2,4-二對(duì)甲基芐叉山梨醇 C14H10F2O2 C8H6ClNO3 二甲基戊胺 ErCl3·6H2O HYDROXYPOLY C11H24S 沒食子酸異戊酯 PET???? 氮雜 環(huán) 醚 固藍(lán) 鹽 四氟喹酮 二苯胺 磺酸 C9H8BrCl 二戊酸酯 C4H14O3Si2 C19H24N2OS 氫化牛油烷基 氯二苯胺 呋喃雙酮 C8H6ClFO 亞磷酸二甲酯CAS NO 
黄骅市| 张家港市| 门源| 东源县| 突泉县| 英德市| 沂水县| 洪雅县| 泊头市| 武夷山市| 历史| 京山县| 金堂县| 桦南县| 沈阳市| 宝应县| 新津县| 常德市| 米易县| 勃利县| 布尔津县| 新昌县| 望奎县| 开远市| 西林县| 新丰县| 眉山市| 广丰县| 敖汉旗| 嘉峪关市| 昭苏县| 惠州市| 陵水| 德格县| 乌兰浩特市| 吴堡县| 安阳市| 庐江县| 永泰县| 乌兰浩特市| 屏东县|