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
937595-70-55-氯-2-氟吡啶-3-硼酸;
2-氟-5-氯吡啶-3-硼酸
Boronic acid,B-(5-chloro-2-fluoro-3-pyridinyl)-;
(2-Fluoro-5-chloropyridin-3-yl)boronicacid;
(5-Chloro-2-fluoropyridin-3-yl)boronic acid
CAS:937595-70-5分子結(jié)構(gòu)C5H4BClFNO2詳情供應(yīng)商
937595-71-62-氯-3-氟吡啶-4-硼酸Boronic acid,B-(2-chloro-3-fluoro-4-pyridinyl)-;
(2-Chloro-3-fluoropyridin-4-yl)boronicacid
CAS:937595-71-6分子結(jié)構(gòu)C5H4BClFNO2詳情供應(yīng)商
1072946-66-72-氯-3-氟吡啶-5-硼酸Boronicacid, B-(6-chloro-5-fluoro-3-pyridinyl)-CAS:1072946-66-7分子結(jié)構(gòu)C5H4BClFNO2詳情供應(yīng)商
951677-47-72-氯-5-氟吡啶-4-硼酸Boronic acid, B-(2-chloro-5-fluoro-4-pyridinyl)-;
(2-Chloro-5-fluoropyridin-4-yl)boronic acid
CAS:951677-47-7分子結(jié)構(gòu)C5H4BClFNO2詳情供應(yīng)商
913373-43-02-氯-5-氟吡啶-3-硼酸;
2-氯-5-氟吡啶-3-硼酸;
2-Chloro-5-fluoropyridine-3-boronic acid;
Boronicacid, (2-chloro-5-fluoro-3-pyridinyl)- (9CI);
CAS:913373-43-0分子結(jié)構(gòu)C5H4BClFNO2詳情供應(yīng)商
熱門搜關(guān)鍵詞:n-eicosanol Na3[Ag(S2O3)2] afw7x49cn g-g3n4 c14h12clno3 2777 [g-c3n4] 4-甲氧基-β-萘胺 al3/2h2o4s11/4h2o qbmxut%w9aa143%cn 土貝母苷乙 Tolyloxirane , di-TMS N,N-dimethyl-[1,1'-biphenyl]-2-amine c6h6(oh)2chchcoo 3-acetyl-11-keto-b-boswellic 3-甲;郊姿 (CH3)3CSi(CH3)2O(CH2)4OH (cahg)x(c4h6o2)y u67o8c%o4yxv%cn 2-Ethylbenzyl (c6h6)oc2h5 2-oxopropanoic (ch3o)2c6h3nco Cyclohexane, 2,4-diisopropenyl-1-methyl- 6-aminoquinolyl c12h11O4O 糠醛二乙酸酯 [(C4H9)4N]2[W6O19] cxdw51%ptkg7v6%cn 溴 氟 苯酚 ag6d1g.135751.org (C3H6O)n(C3H6O)n(C3H6O)nC15H35N3O3 2kjg5h6%cn [C6H7O2(OH)3-r(ONO2)r]n c21h16o6s2%2na (R)-phenylephrine kn(so2c4f9)2 o-tert-butylphenyl [C3H8O2C5H12O2C15H28O2C6H14O3%%% n-methylamphetamine