日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號查詢

化工產品

CAS號查詢化工產品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
54048-10-1依托孕烯Etonogestrel;
13-Ethyl-17-ethynyl-17-hydroxy-11-methylidene-2,6,7,8,9,10,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-one
CAS:54048-10-1分子結構C22H28O2詳情供應商
126657-30-53,5-二甲基-3',5'-二叔丁基-4,4'-聯(lián)苯醌3,5-Dimethyl-3',5'-ditert-butyldiphenoquinone;
3,5-Dimethyl-3',5'-ditert-butyl-4,4'-diphenoquinone
CAS:126657-30-5分子結構C22H28O2詳情供應商
72012-09-0Androst-4-en-3-one,17-(1-oxo-2-propynyl)-, (17b)- (9CI);
Androst-4-en-3-one,17b-propioloyl- (7CI)
CAS:72012-09-0分子結構C22H28O2詳情供應商
2901-23-7Benzenebutanoic acid, a-butyl-a-phenyl-, ethyl ester;
Hexanoicacid, 2-phenethyl-2-phenyl-, ethyl ester (7CI,8CI);
NSC 91861
CAS:2901-23-7分子結構C22H28O2詳情供應商
6316-32-1Butanoic acid,4-(1,1-dimethylethyl)-2-(1-phenylethyl)phenyl ester;
NSC 22590
CAS:6316-32-1分子結構C22H28O2詳情供應商
77387-64-5Ethanone,1,2-bis[4-(1,1-dimethylethyl)phenyl]-2-hydroxy-;
4,4'-Di-tert-Butylbenzoin
CAS:77387-64-5分子結構C22H28O2詳情供應商
24649-37-4Estra-1,3,5(10)-trien-17-ol,3-methoxy-17-(2-propynyl)-, (17b)- (9CI);
Estra-1,3,5(10)-trien-17b-ol, 3-methoxy-17-(2-propynyl)-(6CI)
CAS:24649-37-4分子結構C22H28O2詳情供應商
20805-90-7Gona-4,9,11-trien-3-one,17a-allyl-13-ethyl-17-hydroxy- (8CI);
NSC118187
CAS:20805-90-7分子結構C22H28O2詳情供應商
58085-73-7Methanone,(2-hydroxy-5-nonylphenyl)phenyl-;
2-Hydroxy-5-nonylbenzophenone;
LIX 841
CAS:58085-73-7分子結構C22H28O2詳情供應商
24553-83-1Phenol,4,4'-(1,2-dibutyl-1,2-ethenediyl)bis-, (E)- (9CI);
4,4'-Stilbenediol,a,a'-dibutyl-, (E)- (8CI);
Dibutylstilbestrol;
trans-Dibutylstilbestrol
CAS:24553-83-1分子結構C22H28O2詳情供應商
121079-02-5Phenol,4,4'-[(1R,3R,4S)-1-methyl-4-(1-methylethyl)-1,3-cyclohexanediyl]bis-, rel-(9CI);
Phenol,4,4'-[1-methyl-4-(1-methylethyl)-1,3-cyclohexanediyl]bis-, (1a,3a,4b)-;
Hydrallmanol A
CAS:121079-02-5分子結構C22H28O2詳情供應商
5797-32-0Phenol,4,4'-(1-ethyl-1,3-cyclohexanediyl)bis[2-methyl-;
o-Cresol,4,4'-(1-ethyl-1,3-cyclohexylene)di- (7CI,8CI)
CAS:5797-32-0分子結構C22H28O2詳情供應商
熱門搜關鍵詞:undecylidene methyl benzophenone copper zinc ubber C5O2H6N2 Isolongifolo 分散艷蘭s-bg Methylmaltol Triethylene glycol diglycidyl ether CH9O3N7 C40H40N12O16Na4 carbonate anion ACPO α-Methyl P2CL4 R001  C2H6O2 H2 S methanol hydrochloride C6H4NNa2O6P С22Н23СlN2O8 硼酸鉀鹽 CF3CHBrCl C23H23NO4 Zine oxide einsteinium 25-Hydroxyvitamin ch3c00na N-乙酰-D-半乳糖胺 Tri(propylene p-Fluoro MEMA 苯甲嗎酮 Methylaminopropyl C8H6N3 苯乙二酮 C15H10O4N2 C21H16O5 槲皮素-3-葡萄糖甙 N-(2-羥乙基)-1,3-丙二胺