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

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”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 供應商
142217-69-4恩替卡韋;
9-(4-羥基-3-羥甲基-2-亞甲基環(huán)戊-1-基)鳥嘌呤
Entecavir;
2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one
CAS:142217-69-4分子結(jié)構(gòu)C12H15N5O3詳情供應商
113400-00-31H-Purine-2,6-dione,7-acetyl-3,7-dihydro-1,3-dimethyl-8-(2-propen-1-ylamino)-;
1H-Purine-2,6-dione,7-acetyl-3,7-dihydro-1,3-dimethyl-8-(2-propenylamino)- (9CI)
CAS:113400-00-3分子結(jié)構(gòu)C12H15N5O3詳情供應商
114199-21-21H-Imidazo[1,2-a]purinium,9-hydroxy-3-[(2-hydroxyethoxy)methyl]-1,6-dimethyl-, inner saltCAS:114199-21-2分子結(jié)構(gòu)C12H15N5O3詳情供應商
100139-31-92-Quinazolinepropanoicacid, 3-amino-3,4-dihydro-8-methoxy-4-oxo-, hydrazide;
2-Quinazolinepropionicacid, 3-amino-3,4-dihydro-8-methoxy-4-oxo-, hydrazide (6CI)
CAS:100139-31-9分子結(jié)構(gòu)C12H15N5O3詳情供應商
138571-54-73-Cyclopentene-1,2-diol,5-(6-amino-9H-purin-9-yl)-3-[(1R)-1-hydroxyethyl]-, (1S,2R,5R)-;
3-Cyclopentene-1,2-diol,5-(6-amino-9H-purin-9-yl)-3-(1-hydroxyethyl)-, [1S-[1a,2a,3(S*),5b]]-;
TJ 13025
CAS:138571-54-7化學結(jié)構(gòu)C12H15N5O3詳情供應商
140440-46-66H-Purin-6-one,2-amino-9-[(1R,4S,5R)-4,5-bis(hydroxymethyl)-2-cyclopenten-1-yl]-1,9-dihydro-,rel-;
6H-Purin-6-one,2-amino-9-[4,5-bis(hydroxymethyl)-2-cyclopenten-1-yl]-1,9-dihydro-, (1a,4a,5b)- (9CI);
6H-Purin-6-one,2-amino-9-[4,5-bis(hydroxymethyl)-2-cyclopenten-1-yl]-1,9-dihydro-, (1a,4a,5b)-(?à)-
CAS:140440-46-6分子結(jié)構(gòu)C12H15N5O3詳情供應商
114199-20-19H-Imidazo[1,2-a]purin-9-one,3,5-dihydro-3-[(2-hydroxyethoxy)methyl]-5,6-dimethyl-CAS:114199-20-1分子結(jié)構(gòu)C12H15N5O3詳情供應商
熱門搜關(guān)鍵詞:Molybden CH3CO2C2H5 2,3-二甲基-6-氨基-2H-吲唑 patch C8H2N2O C9H18O6N2 C12H16NOCl C15H22O2N2 H4N2O5 CEDA glyce C8H12N2O2S C9H16N2OS C14H18O4N2 caprol C7H10ON C16H24NOCl C4H9COOH 二羥基 黃酮 二乙酰醇 苯基-2-丙烯-1-醇 C20H19NO3 C12 H27 N O2 C20H35NO2 AIGH C10H17O2N BrNO 酸酐 CAS NO C6H3NO2S C8H20O3S C4H12O3S Na2O3Si C27 H30 O16 c15h15n3o 羥基 硅烷 1,3-丙酮二羧酸 2-氯對苯二甲酸 C6H5chch2 四(三苯基膦) 西地那非雜質(zhì)