午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

CAS號(hào)查詢(xún)

化工產(chǎn)品

CAS號(hào)查詢(xún)化工產(chǎn)品

熱門(mén)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
25312-61-2Androstane,17-(1,3-dimethylcyclohexyl)-, (17b)- (9CI);
20,26-Cyclocholestane(8CI);
Androstane, 17b-(1,3-dimethylcyclohexyl)-
CAS:25312-61-2分子結(jié)構(gòu)C27H46詳情供應(yīng)商
141272-45-916,23-Cyclocholestan-15-one,3,6,7,23-tetrahydroxy-, (3a,5a,6a,7b,14b,16a,23b)- (9CI);
Pentaleno[2,1-a]phenanthrene,16,23-Cyclocholestan-15-one deriv.;
Xestobergsterol A
CAS:141272-45-9分子結(jié)構(gòu)C27H44O5詳情供應(yīng)商
117527-84-116,25-Cyclocholestane(9CI);
Azuleno[2,1-a]phenanthrene,16,25-Cyclocholestane deriv.;
Azuleno[2,1-a]phenanthrene,docosahydro-4a,6a,7,11,11-pentamethyl-, [4aS-(4aa,4bb,6aa,6bb,7b,12ab,12ba)]-;
[4aS-(4aa,4bb,6aa,6bb,7b,12ab,12ba)]-Docosahydro-4a,6a,7,11,11-pentamethylazuleno[2,1-a]phenanthrene
CAS:117527-84-1分子結(jié)構(gòu)C27H46詳情供應(yīng)商
163436-60-016,23-Cyclocholestan-15-one,2,3,6,7,23-pentahydroxy-, (2b,3a,5a,6a,7b,14b,16a,23b)- (9CI);
XestobergesterolC
CAS:163436-60-0分子結(jié)構(gòu)C27H44O6詳情供應(yīng)商
130353-75-216,24-Cyclocholestane(9CI);
1H-Indeno[2,1-a]phenanthrene,eicosahydro-4a,6a,7-trimethyl-10-(1-methylethyl)-, [4aS-(4aa,4bb,6aa,6bb,7b,11ab,11ba)]-;
[4aS-(4aa,4bb,6aa,6bb,7b,11ab,11ba)]-Eicosahydro-4a,6a,7-trimethyl-10-(1-methylethyl)-1H-indeno[2,1-a]phenanthrene
CAS:130353-75-2分子結(jié)構(gòu)C27H46詳情供應(yīng)商
133934-90-414,21-Cyclocholestane(9CI);
14,17-Ethano-14H-cyclopenta[a]phenanthrene,14,21-Cyclocholestane deriv.;
14,17-Ethano-14H-cyclopenta[a]phenanthrene,hexadecahydro-10,13-dimethyl-16-(4-methylpentyl)-, [8R-(8a,9b,10a,13a,14b,16a)]-;
[8R-(8a,9b,10a,13a,14b,16a)]-Hexadecahydro-10,13-dimethyl-16-(4-methylpentyl)-14,17-ethano-14H-cyclopenta[a]phenanthrene
CAS:133934-90-4分子結(jié)構(gòu)C27H46詳情供應(yīng)商
465-54-33,5-Cyclocholestan-6-ol,(3a,5R,6b)-;
3,5-Cyclo-5a-cholestan-6b-ol (6CI);
3a,5-Cyclo-5a-cholestan-6b-ol (7CI,8CI);
6b-Hydroxy-3a,5-cyclo-5a-cholestane;
NSC 134930;
i-Cholesterol
CAS:465-54-3分子結(jié)構(gòu)C27H46O詳情供應(yīng)商
2867-93-83,5-Cyclocholestane,6-methoxy-, (3a,5R,6b)-;
3,5-Cyclo-5a-cholestane, 6b-methoxy- (6CI);
3,5-Cyclocholestane, 6-methoxy-, (3b,5a,6b)-;
3a,5-Cyclo-5a-cholestane,6b-methoxy- (7CI,8CI);
6b-Methoxy-3a,5-cyclo-5a-cholestane;
NSC 134933;
i-Cholesterol methyl ether
CAS:2867-93-8分子結(jié)構(gòu)C28H48O詳情供應(yīng)商
17132-01-33,5-Cyclocholestane, (3a,5S)- (9CI);
3,5-Cyclocholestane,(3b,5a)-;
3a,5-Cyclo-5a-cholestane(8CI);
Cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalene, 3,5-Cyclocholestanederiv.;
NSC 134928
CAS:17132-01-3分子結(jié)構(gòu)C27H46詳情供應(yīng)商
38776-70-45,7-Cyclocholestane(9CI);
Cyclopenta[a]cyclopropa[k]fluorene,8-(1,5-dimethylhexyl)hexadecahydro-5a,7a-dimethyl-, [5aR-[5aa,5bb,7aa,8a(R*),10ab,10ba]]-;
[5aR-[5aa,5bb,7aa,8a(R*),10ab,10ba]]-8-(1,5-Dimethylhexyl)hexadecahydro-5a,7a-dimethylcyclopenta[a]cyclopropa[k]fluorene
CAS:38776-70-4分子結(jié)構(gòu)C27H46詳情供應(yīng)商
112606-08-39,19-Cyclocholestan-3-ol,4,14-dimethyl-22-methylene-, (3b,4a)- (9CI);
1H,19H-Cyclopropa[9,10]cyclopenta[a]phenanthrene,9,19-Cyclocholestan-3-ol deriv.;
30-Norcyclopterospermol
CAS:112606-08-3分子結(jié)構(gòu)C30H50O詳情供應(yīng)商
熱門(mén)搜關(guān)鍵詞:sodium CarboxyMethyl Sodium Carbonat ABAL C19H18ClNO4 C9H12OSi C6h23 LANTHANUM CHLORIDE C2H9NS METHYLPROPENE 羥基乙烯 C9H12N4O2 viny Tyr-Gly-Ser 1,8,11,14-Heptadecatetraene C2HCl2 6-ethyloct C6H2(CH3)2O C13H12ClNO 3-Heptenoic acid -ol acetate C5H4N2O 環(huán)丁基甲醇 diethyl ester C3N3 memo 二苯甲醚 AMINES, POLYETHYLENEPOLY-, C2HCL2F3 AgCF3 二乙基丁醛 丁基三甲氧基硅烷 C3H9OSi White mineral oil (petroleum) (C5H8O2.C4H6O2)x 二溴巴比妥酸 p-Menthane-3,8-diol 二磷酸鹽 propylene glycerol 2-Methyl-4-Nitroaniline 23509-16-2 
岳阳市| 嘉荫县| 阳高县| 木兰县| 重庆市| 塔河县| 湘潭县| 敦煌市| 青岛市| 阿坝县| 德令哈市| 天水市| 凉城县| 常熟市| 义马市| 海口市| 太白县| 榆林市| 伊通| 乌什县| 乾安县| 崇义县| 株洲市| 平谷区| 香港 | 成安县| 青州市| 阳信县| 新乡县| 荣成市| 海盐县| 农安县| 普兰店市| 繁昌县| 卓资县| 金秀| 洪江市| 伊川县| 尚志市| 三都| 南岸区|