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
1973-61-1Chol-5-en-3-ol,24-(dimethylamino)-, (3b)-;
Chol-5-en-3b-ol, 24-(dimethylamino)-(6CI,7CI,8CI);
25-Azacholesterol
CAS:1973-61-1分子結(jié)構(gòu)C26H45NO詳情供應(yīng)商
14364-50-2Cholan-24-amide,N,N-dimethyl- (8CI,9CI);
25-Azacholestan-24-one
CAS:14364-50-2化學(xué)結(jié)構(gòu)C26H45NO詳情供應(yīng)商
29588-39-4Pregn-5-en-3-ol,20-methyl-21-[(2-methylpropyl)amino]-, (3b,20S)- (9CI);
Pregn-5-en-3b-ol, 21-(isobutylamino)-20b-methyl- (8CI);
23-Azacholesterol
CAS:29588-39-4分子結(jié)構(gòu)C26H45NO詳情供應(yīng)商
1249-82-724-Norchol-5-en-3-ol,23-[(1-methylethyl)amino]-, (3b)- (9CI);
24-Norchol-5-en-3b-ol, 23-(isopropylamino)-(7CI,8CI);
24-Azacholesterol
CAS:1249-82-7分子結(jié)構(gòu)C26H45NO詳情供應(yīng)商
5260-60-63,5-Seco-A-norcholestane-3-nitrile,5a-hydroxy- (7CI,8CI)CAS:5260-60-6化學(xué)結(jié)構(gòu)C26H45NO詳情供應(yīng)商
熱門搜關(guān)鍵詞:pinacolyl acetic acid ester c6h5o5n3 異丙基 糠基 醚 C25H27N3O2S C23H41N fats C42H38N2 甲基-1-丙酮 3-甲氧基苯甲醇 聚 乙烯 2-環(huán)戊烯 ANTIMONY (Sb) Hydrazino C18H27O2N 磺胺 異噁唑 PP 白 鎓氯化物 氯 丁二酰亞胺 牛脂 基 6-羥基 li2s8 C18H25N3O2 C9H11O3 POLYURETHANE POLYMER 5,5-二 丙酮-d C22H43NO2 可待因酮 三羥基二苯甲酮 trioctylmethyl 2-羥基乙氧基 磷酰氧甲基 C13H18N2 灰CAS NO NH2C6H4SO3H C6H2O CH3C6H4SO3H 4-甲基萘 硫酸氫酯