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(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
1922-48-116α,17α-環(huán)氧-3β-羥基-16β-甲基孕甾-5-烯-20-酮;
16α,17α-環(huán)氧-16β
16b-methyl-16a,17a-epoxypregnenolone;
16,17-Epoxy-3-hydroxy-16-methyl-pregn-5-en-20-one;
16,17-Epoxy-6-methylPregn-5-en-3-ol-20-one
CAS:1922-48-1分子結(jié)構(gòu)C22H32O3詳情供應(yīng)商
24887-57-8Pregn-5-en-3-ol,20-[[2-(dimethylamino)ethyl]amino]-, (3b,20S)- (9CI);
Pregn-5-en-3b-ol, 20a-[[2-(dimethylamino)ethyl]amino]-(7CI,8CI);
20a-22,25-Diazacholesterol;
22,25-Diazacholesterol
CAS:24887-57-8分子結(jié)構(gòu)C25H44N2O詳情供應(yīng)商
2309-39-9Pregn-5-en-3-ol,20-(dimethylamino)-, (3b,20S)-;
Pregn-5-en-3b-ol, 20a-(dimethylamino)- (7CI,8CI);
Buxomegine;
Irehine
CAS:2309-39-9分子結(jié)構(gòu)C23H39NO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
2862-58-0Pregn-5-en-3-ol, (3b)-;
Pregn-5-en-3b-ol (6CI,7CI,8CI);
3b-Hydroxypregn-5-ene;
NSC 61715;
D5-Pregnen-3b-ol
CAS:2862-58-0分子結(jié)構(gòu)C21H34O詳情供應(yīng)商
14320-81-1Pregn-5-en-3-ol,20-[(5S)-3,4,5,6-tetrahydro-5-methyl-2-pyridinyl]-, (3b,20S)-;
16,28-Secosolanida-5,22(28)-dien-3-ol,(3b)-;
Pregn-5-en-3b-ol, 20a-((S)-3,4,5,6-tetrahydro-5-methyl-2-pyridyl)-(8CI);
Verazine
CAS:14320-81-1分子結(jié)構(gòu)C27H43NO詳情供應(yīng)商
116523-89-8Pregn-5-en-3-ol,21-mercapto-20-methyl-, (3b,20S)- (9CI);
22-thio-23,24-bisnor-5-cholen-3-ol
CAS:116523-89-8分子結(jié)構(gòu)C22H36OS詳情供應(yīng)商
78949-97-0Pregn-5-en-3-ol,21-amino-20-methyl-, (3b,20S)- (9CI);
22-Amino-23,24-bisnor-5-cholen-3b-ol
CAS:78949-97-0分子結(jié)構(gòu)C22H37NO詳情供應(yīng)商
83511-84-6Pregn-5-en-3-ol,20-methyl-21-[(1R)-2-methyl-3-(1-methylethyl)-2-cyclopropen-1-yl]-, (3b,20R)- (9CI);
Pregn-5-en-3-ol,20-methyl-21-[2-methyl-3-(1-methylethyl)-2-cyclopropen-1-yl]-, [3b,20R,21(R)]-;
(23R)-23H-Isocalysterol;
Isocalysterol
CAS:83511-84-6分子結(jié)構(gòu)C29H46O詳情供應(yīng)商
16316-40-8Pregn-5-en-3-ol,20-(methylamino)-, (3b,20R)- (9CI);
Pregn-5-en-3b-ol, 20b-(methylamino)- (7CI,8CI);
NSC114501
CAS:16316-40-8分子結(jié)構(gòu)C22H37NO詳情供應(yīng)商
132438-14-3Pregn-5-en-3-ol,20-methyl-21-[(1R,2R,3S)-2-methyl-3-(1-methylethyl)cyclopropyl]-, (3b,20R)- (9CI);
Pregn-5-en-3-ol,20-methyl-21-[2-methyl-3-(1-methylethyl)cyclopropyl]-, [3b,20R,21]-;
23-Epidihydrocalysterol
CAS:132438-14-3分子結(jié)構(gòu)C29H48O詳情供應(yīng)商
1042-59-7Pregn-5-en-3-ol,20-methyl-, (3b)-;
Pregn-5-en-3b-ol, 20-methyl- (6CI,7CI,8CI);
20-Methylpregn-5-en-3b-ol;
23,24-Dinorchol-5-en-3b-ol;
Guneribol
CAS:1042-59-7分子結(jié)構(gòu)C22H36O詳情供應(yīng)商
16238-84-9Pregn-5-en-3-ol,20-[[2-(dimethylamino)ethyl]amino]-, dihydrochloride, (3b,20S)- (9CI);
Pregn-5-en-3b-ol, 20a-[[2-(dimethylamino)ethyl]amino]-, dihydrochloride(8CI);
22,25-Diazacholesterol dihydrochloride
CAS:16238-84-9分子結(jié)構(gòu)C25H44N2O.2ClH詳情供應(yīng)商
熱門搜關(guān)鍵詞:硅酸鈉與氯三甲基硅烷和異丙醇的反應(yīng)產(chǎn)物 oxobutanoic acid Phenylethyl alcohol Iron manganese oxide Picromerite c7h13o2n3 1,3-二氫-1,3-二氧 -5-異苯并呋喃羧酸 CHLORODIPHENYLMETHANE DOWANOL PM GLYCOL ETHER 二十四烷基苯 Ni Cl2 Phenylethyl Phenylacetate C4H4SO CF3CCl2F Dimethyldioctadecylammonium chloride methylhexanoate phosphatidylethanolamines C5 O3 H8 C8H12ON3 butylether 1,1'-亞甲基雙(4-異氰酸根合苯) acetylide C42H78 C4OH5 白炭黑 CAS NO 4-乙基 C30H46O7 Erinapyrone OCLO ethoxycarbonylmethyl C8H12ON2 C3H6N2O3 聚二甲基硅 氧烷 三乙胺-硼烷 1-甲基-4- - 苯 十八烷基苯 pC3H4 C6H6SO C7O3H13 醛聚合物