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號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請點擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
94331-81-4Ethanone,1-(5-bromo-1H-indol-3-yl)-2-(4,5-dimethoxy-2-nitrophenyl)-;
Ketone,5-bromoindol-3-yl 6-nitroveratryl (7CI);
NSC 105344
CAS:94331-81-4分子結(jié)構(gòu)C18H15BrN2O5詳情供應(yīng)商
5172-56-5Ether, bis(a-ethyl-6-nitroveratryl) (7CI,8CI)CAS:5172-56-5化學(xué)結(jié)構(gòu)C22H28N2O9詳情供應(yīng)商
25944-25-6Isoquinoline,1-[(4,5-dimethoxy-2-nitrophenyl)methyl]-6,7-dimethoxy-;
Isoquinoline,6,7-dimethoxy-1-(6-nitroveratryl)- (8CI);
6'-Nitropapaverine;
NSC 146065
CAS:25944-25-6分子結(jié)構(gòu)C20H20N2O6詳情供應(yīng)商
33130-17-51-Isoquinolinecarbonitrile,2-benzoyl-1-[(3,4-dimethoxy-2-nitrophenyl)methyl]-1,2-dihydro-;
Isoquinaldonitrile,2-benzoyl-1,2-dihydro-1-(2-nitroveratryl)- (8CI);
NSC 172152
CAS:33130-17-5分子結(jié)構(gòu)C26H21N3O5詳情供應(yīng)商
1530-59-22(3H)-Furanone,3-[(4,5-dimethoxy-2-nitrophenyl)methylene]dihydro-;
Cinnamic acid, a-(2-hydroxyethyl)-4,5-dimethoxy-2-nitro-,g-lactone (7CI,8CI);
NSC 99037;
a-(6-nitroveratrylidene)-g-butyrolactone
CAS:1530-59-2分子結(jié)構(gòu)C13H13NO6詳情供應(yīng)商
188541-09-5nitroveratryloxycarbonylamidopropyltriethoxysilane,10% in tetrahydrofuranCAS:188541-09-5分子結(jié)構(gòu)C19H32N2O9Si詳情供應(yīng)商
熱門搜關(guān)鍵詞:UV-S s8g3sc 8262org 2-Bromoisobutyric acid 硝基 乙基 苯 2,2',4,4'-Tetrabromodiphenyl ether mn2so4h2 苯甲基膦酸二甲酯 G%C%A ?1??? 0%1n 4,4'-bisphenol [Co(CO)4] (CH3)2SAuCl c6h4n2o3sna%cl b29y0%cn na%[alsi3o8] 3-(4-hydroxyphenyl)propanoate 6mq%zh8%neut3w2%cn β 葡 糖苷 PEP-T e9n3dv%u7y8w5%cn c26h18n206s2%2na -Phorone o-Chlorophenol m23a72%cn 9rk8z34%cn N-Benzyloxycarbonyl-L-tyrosine 1,3,7-三甲基 黃嘌呤 Ethene, tetrafluoro-, oxidized, polymd% [Ni(C12H8N2)3]PF6 ??[521O2,7] Silver oxide (Ag4O4) ???o????? Ca(H2PO4)2 1-iodo-2-methyl-3-nitrobenzene 4-Isopropylcyclohexylamine MNSO4% 3,5-Dinitro-Tyr-OH -Biphenyloxy ve1%wf2%em3s6wp%cn [O-C6H4-C(CH3)2-C6H4-O-CO-