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
143086-41-3Formamide, N-[(3a,5a,20S)-3-(dimethylamino)pregn-16-en-20-yl]-N-methyl-(9CI);
Pregnane,formamide deriv.;
Sarcorucinine A1		CAS:143086-41-3化學(xué)結(jié)構(gòu)C25H42N2O詳情供應(yīng)商
112646-88-51,3-Propanediamine,N-[(17b)-3-methoxyestra-2,5(10)-dien-17-yl]-N,N',N'-trimethyl-(9CI);
Estrane,1,3-propanediamine deriv.;
U 26384		CAS:112646-88-5化學(xué)結(jié)構(gòu)C25H42N2O詳情供應(yīng)商
2241-90-99,19-Cyclopregnan-16-ol,14-methyl-3,20-bis(methylamino)-4-methylene-, (3b,5a,16a,20S)-;
9,19-Cyclo-5a,9b-pregnan-16a-ol, 14-methyl-3b,20a-bis(methylamino)-4-methylene- (7CI,8CI);
1H,19H-Cyclopropa[9,10]cyclopenta[a]phenanthrene, 9,19-cyclopregnan-16-olderiv.;
Cyclobuxine D;
NSC 91720		CAS:2241-90-9分子結(jié)構(gòu)C25H42N2O詳情供應(yīng)商
54357-48-19,19-Cyclopregnan-16-ol,14-methyl-3,20-bis(methylamino)-4-methylene-, (3a,5a,16a,20S)- (9CI);
1H,19H-Cyclopropa[9,10]cyclopenta[a]phenanthrene,9,19-cyclopregnan-16-ol deriv.;
Pseudocyclobuxine D		CAS:54357-48-1分子結(jié)構(gòu)C25H42N2O詳情供應(yīng)商
熱門搜關(guān)鍵詞:咪唑 氟 Hexyl methyl ketone Tribromoethanol H2COH hydrogen dioxide CP52 dihydroxycyclohexa fusarin iminodiacetic 1,3,5-三乙烯基-1,3,5-三甲基環(huán)三硅氧烷 六水 氯化鎂 CH2CHCOOC8H17 C6H3OCl2 溴靛紅酸酐 [C2mim][Tf2N] β-D-吡喃半乳糖苷  C10H9NO C3H5Br2Cl 2-氨基-1,4-二羧酸 Glycyl alcohol Metoclopramide Hydrochloride AlO6 活性艷橙K-G C9H12O2N 3-甲基喹 DIMP NH4N(NO2)2 C6H11S2NO TABI C15H20NO c13h18o8 Fmoc-D-Leu-OH hyptatic acid Melaleuca C12H22O5 C6N2H8 Tungsten Carbide C7H12N4OS 甲磺酰氨基 CH3COCHO