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(diǎn)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
189453-10-9埃博霉素Oxacyclohexadec-13-ene-2,6-dione, 4,8-dihydroxy-5,5,7,9,13-pentamethyl-16-(1E)-1-methyl-2-(2-methyl-;
Oxacyclohexadec-13-ene-2,6-dione, 4,8-dihydroxy-5,5,7,9,13-pentamethyl-16-(1E)-1-methyl-2-(2-methyl-4-thiazolyl)ethenyl-, (4S,7R,8S,9S,13Z,16S)-;
Oxacyclohexadec-13-ene-2,6-dione, 4,8-dihydroxy-5,5,7,9,13-pentamethyl -16-(1-methyl-2-(2-methyl-4-thiazolyl)ethenyl)-, (4S-(4R*,7S,8R*,9R*,1 3Z,16R*(E)))-;
(3S,7S,14S,15S,16R)-3,15-Dihydroxy-2,2,10,14,16-pentamethyl-7-[1-(2-methyl-1,3-thiazol-4-yl)prop-1-en-2-yl]-6-oxacyclohexadec-9-ene-1,5-dione;
epothilone D;
Desoxyepothilone B
CAS:189453-10-9分子結(jié)構(gòu)C27H42NO5S詳情供應(yīng)商
熱門搜關(guān)鍵詞:COOCH2CH3 diol diacrylate C32H68 Benzylmethyl PVC CAS NO C4H5N5O2S 2-萘醌 水合氧化鎢 C9H12N2OS CH3CH2CH2CH2CH3 C7H6O1 硝酸鉍·五 苯氧基苯乙腈 烏洛托品 六亞甲基四胺 甲基 庚烷 酮 C3H8N2O5 C9H6O3S 熒光 綠 C13H18ClNO2 阿扎胞苷雜質(zhì) 噻吩乙酰胺 四氫噻唑-2-硫酮 ????????a?? 乙酰-L-酪氨酸 c6h11n3o3 酮基 C5 H9 O5 乙烯基 羧酸 異辛酸 鈣 苯氧乙酸異辛酯 TRIMETHYL CYCLOHEXANOL 全氟丁基磺酰 人參皂苷F4 HSCH2(CH2)9CH2NH2 磺酸鈉 羥基 萘 1,3,5-Triazine,2,4,6-tris(2-oxiranylmethoxy)- 5-甲基-1H-吡唑 [Ir(OD)Cl]2 2-tetrachloroethane C10H14N6O3 ?Y?·?t