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

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

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(yīng)商
880157-18-6Carbamic acid,[4'-(aminomethyl)[1,1'-biphenyl]-3-yl]-, phenylmethyl ester (9CI);
[[3'-[(Benzyloxycarbonyl)amino]-1,1'-biphenyl-4-yl]methyl]amine
CAS:880157-18-6分子結(jié)構(gòu)C21H20N2O2詳情供應(yīng)商
60532-77-6Cyclopenta[e]-1,3-oxazin-4(5H)-one,2,3,6,7-tetrahydro-6,6-dimethyl-3-phenyl-2-(phenylimino)-;
Cyclopent[e]-1,3-oxazin-4(5H)-one,2,3,6,7-tetrahydro-6,6-dimethyl-3-phenyl-2-(phenylimino)- (9CI);
NSC 288375
CAS:60532-77-6分子結(jié)構(gòu)C21H20N2O2詳情供應(yīng)商
62183-22-6Urea,N-(2-hydroxy-1,2,2-triphenylethyl)-;
Urea,(2-hydroxy-1,2,2-triphenylethyl)- (9CI);
NSC 267207
CAS:62183-22-6分子結(jié)構(gòu)C21H20N2O2詳情供應(yīng)商
100695-73-61,2-Benzisoxazole-3-acetamide,N-(1-methyl-1-phenylethyl)-a-2-propyn-1-yl-;
1,2-Benzisoxazole-3-acetamide,N-(1-methyl-1-phenylethyl)-a-2-propynyl- (9CI)
CAS:100695-73-6分子結(jié)構(gòu)C21H20N2O2詳情供應(yīng)商
1523-45-11H-Pyrazolo[1,2-a]cinnoline-1,3(2H)-dione,2-butyl-6-phenyl-;
1,2-(Butylmalonyl)-1,2-dihydro-4-phenylcinnoline;
NSC 287491;
Scha 87
CAS:1523-45-1分子結(jié)構(gòu)C21H20N2O2詳情供應(yīng)商
31688-07-01H-Pyrazolo[1,2-a]cinnoline-1,3(2H)-dione,2-(1-methylpropyl)-6-phenyl-;
1H-Pyrazolo[1,2-a]cinnoline-1,3(2H)-dione,2-sec-butyl-6-phenyl- (8CI);
Scha 940
CAS:31688-07-0分子結(jié)構(gòu)C21H20N2O2詳情供應(yīng)商
391248-16-11-Piperidinecarboxylicacid, 4-cyano-, 9H-fluoren-9-ylmethyl esterCAS:391248-16-1分子結(jié)構(gòu)C21H20N2O2詳情供應(yīng)商
886362-86-31-Piperidinecarboxylicacid, 3-cyano-, 9H-fluoren-9-ylmethyl esterCAS:886362-86-3分子結(jié)構(gòu)C21H20N2O2詳情供應(yīng)商
22479-03-41H-Pyrazolo[1,2-a]cinnoline-1,3(2H)-dione,2-(2-methylpropyl)-6-phenyl-;
1H-Pyrazolo[1,2-a]cinnoline-1,3(2H)-dione,2-isobutyl-6-phenyl- (8CI);
Scha 924
CAS:22479-03-4分子結(jié)構(gòu)C21H20N2O2詳情供應(yīng)商
24428-79-33H-Pyrazol-3-one,1,2-dihydro-1,5-dimethyl-4-[3-(4-methylphenyl)-3-oxo-1-propen-1-yl]-2-phenyl-;
3H-Pyrazol-3-one,1,2-dihydro-1,5-dimethyl-4-[3-(4-methylphenyl)-3-oxo-1-propenyl]-2-phenyl-(9CI);
Antipyrine, 4-(2-p-toluoylvinyl)- (8CI)
CAS:24428-79-3分子結(jié)構(gòu)C21H20N2O2詳情供應(yīng)商
24428-81-73H-Pyrazol-3-one,1,2-dihydro-1,5-dimethyl-4-(3-oxo-2-phenyl-1-buten-1-yl)-2-phenyl-;
3H-Pyrazol-3-one,1,2-dihydro-1,5-dimethyl-4-(3-oxo-2-phenyl-1-butenyl)-2-phenyl- (9CI);
Antipyrine, 4-(b-acetylstyryl)-(8CI);
1-Phenyl-2,3-dimethyl-4-(b-phenyl-b-acetyl)vinylpyrazol-5-one
CAS:24428-81-7分子結(jié)構(gòu)C21H20N2O2詳情供應(yīng)商
24428-80-63H-Pyrazol-3-one,1,2-dihydro-1,5-dimethyl-4-(2-methyl-3-oxo-3-phenyl-1-propen-1-yl)-2-phenyl-;
3H-Pyrazol-3-one,1,2-dihydro-1,5-dimethyl-4-(2-methyl-3-oxo-3-phenyl-1-propenyl)-2-phenyl-(9CI);
Antipyrine, 4-(2-benzoylpropenyl)- (8CI)
CAS:24428-80-6分子結(jié)構(gòu)C21H20N2O2詳情供應(yīng)商
65751-79-34-Piperidinol,4-(1-isoquinolinyl)-, 4-benzoate;
4-Piperidinol,4-(1-isoquinolinyl)-, benzoate (ester) (9CI)
CAS:65751-79-3分子結(jié)構(gòu)C21H20N2O2詳情供應(yīng)商
672310-10-02-CYANO-1-N-FMOC-PIPERIDINE ;
(9H-fluoren-9-yl)methyl 2-cyanopiperidine-1-carboxylate;
REF DUPL: 2-Cyano-1-N-Fmoc-piperidine;
1-N-Fmoc-2-Cyanopiperid
CAS:672310-10-0化學結(jié)構(gòu)C21H20N2O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:烯 甲基二硅氧烷 二乙氧基苯胺 亞甲基二硬脂酰胺 C2H6NO2Cl Indandione Fluoroacetamid 氯代 環(huán)戊二烯 (s)- 氧代 - 脯氨酸 Chlorphene C14H19Cl2NO2 乙二醇 醚醋酸酯 (4-吡啶基)丙酮 抗氧劑 BHT 二羥乙氨基甲苯 羥基苯甲基 氯化銨 AMMONIUM CHLORIDE L-賴氨酸甲酯 效氟吡甲禾靈; 環(huán)戊基 二甲氧基 硅烷 氫化 吲哚 水分CAS NO. 氯芐叉丙二腈 N,N 二甲苯胺 薄荷醇 MENTHOL 鹽酸 甲基芐肼 二氨基 聯(lián)苯 磺酸 二溴 菲醌 五甲基苯乙酮 干擾素alfa-2b 塔羅糖醇 C25H23 二氨基 萘 Ethyl-cyclohex 間甲基溴芐 C.I.酸性紫 L-2-氨基辛二酸 phenylacetylchlorid 雙 二苯基膦基 二茂鐵 二氯化鈀 鋁CAS NO c19h5n11o