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(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
16032-02-32H-pyrrolium,3,4-dihydro-1-methyl-;
1-Pyrrolinium,1-methyl- (8CI);
N-Methylpyrrolinium
CAS:16032-02-3分子結(jié)構(gòu)C5H10N+詳情供應(yīng)商
69343-05-12H-pyrrolium,1-ethyl-3,4-dihydro-5-[2-(phenylamino)ethenyl]-, iodide (1:1);
2-(2-Anilinovinyl)-1-ethyl-1-pyrroliniumiodide (6CI);
2H-pyrrolium, 1-ethyl-3,4-dihydro-5-[2-(phenylamino)ethenyl]-,iodide (9CI)
CAS:69343-05-1分子結(jié)構(gòu)C14H19IN2詳情供應(yīng)商
250691-28-22H-pyrrolium,3,4-dihydro-1-(methoxycarbonyl)-;
2H-pyrrolium, 3,4-dihydro-1-(methoxycarbonyl)- (9CI)
CAS:250691-28-2分子結(jié)構(gòu)C6H10NO2+詳情供應(yīng)商
熱門(mén)搜關(guān)鍵詞:C2H2FCl C13H16N6 Hg2sb2o7 C6Cl2H4 Hemigossypol mandelicacid C3NH3 2C6H5OH METHYLENE CHLORIDE 1,2-dioleoyl-sn-glycero-3 C3HCl2 Methylpentadecanoate [BH2(CN)2]- PASA benzyl methyl ether CH3CH2CH2COOCH2CH3 Phenylpropylamine 甲亞胺酸 CHCL2 C18H14O C14H17 C22H22O8 2,3-二甲基環(huán)己醇 C15H8 3-氯苯甲酰氯 鄰甲基間羥基二苯胺 乙基丙二酸二乙酯 二甲基環(huán)己醇 2-甲基環(huán)己醇 ergost-8-en-3-ol Agno 2-Chloroethane C7H9Cl C13H17 C4H7NaOS2 8-propoxy 甲基金雀花堿 C8H14O3N2 C21H24O7 1,1,3,3-Tetramethyl-1,3-diphenyldisiloxane