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(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
23656-66-8Cholesta-5,22,24-trien-3-ol,(3b,22E)- (9CI);
Cholesta-5,22,24-trien-3b-ol, (E)- (8CI);
22-trans-Cholesta-5,22,24-trien-3b-ol;
5,22,24-Cholestatrien-3b-ol;
trans-22-Dehydrodesmosterol
CAS:23656-66-8化學(xué)結(jié)構(gòu)C27H42O詳情供應(yīng)商
51982-45-7Cholesta-5,7,9(11)-trien-3-ol,(3b)-;
Cholesta-5,7,9(11)-trien-3b-ol (7CI);
Cholesta-5,7,9-trien-3b-ol;
V-KhTE
CAS:51982-45-7分子結(jié)構(gòu)C27H42O詳情供應(yīng)商
16826-35-0Cholesta-4,7-dien-3-one;
cholesta-4,7-dien-3-one
CAS:16826-35-0分子結(jié)構(gòu)C27H42O詳情供應(yīng)商
1715-86-2Cholesta-5,7,24-trien-3-ol,(3b)-;
Cholesta-5,7,24-trien-3b-ol (7CI,8CI);
7-Dehydrodesmosterol;
Cholesta-5,7,24(25)-trien-3b-ol;
Cholesta-5,7,24-triene-3b-ol
CAS:1715-86-2分子結(jié)構(gòu)C27H42O詳情供應(yīng)商
566-93-8Cholesta-4,6-dien-3-one;
4,6-Cholestadien-3-one;
Cholesta-4,6-diene-3-one;
NSC 119073
CAS:566-93-8分子結(jié)構(gòu)C27H42O詳情供應(yīng)商
19633-95-5Cholesta-5,7,22-trien-3-ol,(3b)-;
Cholesta-5,7,22-trien-3b-ol (8CI);
Cholesta-5,7,22-trienol;
D5,7,22-Cholestatrienol
CAS:19633-95-5分子結(jié)構(gòu)C27H42O詳情供應(yīng)商
567-72-6Cholesta-3,5-dien-7-one;
NSC 134914;
NSC 18180;
D3,5-Cholestadien-7-one
CAS:567-72-6分子結(jié)構(gòu)C27H42O詳情供應(yīng)商
566-91-6Cholesta-1,4-dien-3-one;
3-Oxocholesta-1,4-diene;
NSC 118780
CAS:566-91-6分子結(jié)構(gòu)C27H42O詳情供應(yīng)商
17605-79-719-Norcholesta-1,3,5(10)-trien-3-ol,1-methyl- (8CI,9CI);
1-Methyl-19-norcholesta-1,3,5(10)-trien-3-ol;
Sterophenol
CAS:17605-79-7分子結(jié)構(gòu)C27H42O詳情供應(yīng)商
15019-42-819-Norergosta-5,7,9-trien-3-ol,(3b)- (9CI);
19-Norergosta-5,7,9-trien-3b-ol (8CI);
Phycomysterol B
CAS:15019-42-8分子結(jié)構(gòu)C27H42O詳情供應(yīng)商
70574-97-99,10-Secocholesta-5(10),6,8,24-tetraen-3-ol,(3b,6Z)- (9CI);
24-dehydroprevitamin D3
CAS:70574-97-9分子結(jié)構(gòu)C27H42O詳情供應(yīng)商
63819-60-39,10-Secocholesta-5,7,10(19),25-tetraen-3-ol,(3b,5Z,7E)- (9CI);
25-Dehydrocholecalciferol;
25-Dehydrovitamin D3
CAS:63819-60-3分子結(jié)構(gòu)C27H42O詳情供應(yīng)商
63819-59-09,10-Secocholesta-5,7,10(19),24-tetraen-3-ol,(3b,5Z,7E)- (9CI);
24-Dehydrocholecalciferol
CAS:63819-59-0分子結(jié)構(gòu)C27H42O詳情供應(yīng)商
熱門搜關(guān)鍵詞:氨基 苯并噻二唑 對(duì)叔丁基苯甲酸 CAS NO 苯并惡唑 氯 溴 4-甲基環(huán)己基異氰酸酯 C18 N2 H18 C15 N2 H18 C18 N2 H22 2-ETHOXYPROPENE C9H16N2O7 C4H13NO4 C8H15NO9 C12H13NO7 C16H11NO5 C16H17NO5 C7NH9ClI C7NH9Cl phenyl boronic acid C7N2O5H6 CH3CH2COCOOH C18H13NO8 C7NBrH16 C16H19NO10 C9H18N2O7 C14H9NO5 C19H18N2O8 a-?????? C6N2ClH5 氨 丙 基 三 甲 氧 基 硅 C20H20N2O N.D.N.S. C10H10ClNO3 乙酰基 苯甲酸 乙酯 氯甲基苯甲酸叔丁酯 炔 癸 醇 2-氧丁酸 異己酸 酮 乙基鄰甲苯磺酰胺 C10N2H10 二氨 三氟甲基 聯(lián)苯 赤藻糖酯