午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(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
1168-42-94,5,6,7-四甲氧基黃酮;
4,5,6,7-四甲氧基黃酮;
4H-1-Benzopyran-4-one,5,6,7-trimethoxy-2-(4-methoxyphenyl)-;
Flavone,4',5,6,7-tetramethoxy- (6CI,7CI,8CI);
4',5,6,7-Tetramethoxyflavone;
5,6,7,4'-Tetramethoxyflavone;
5-Methoxysalvigenin;
NSC 53908;
Pectolinarigenindimethyl ether;
Scutellarein tetramethyl ether;
Tetra-O-methylscutellarein;
Tetramethyl-O-scutellarin;
Tetramethylscutellarein
CAS:1168-42-9分子結(jié)構(gòu)C19H18O6詳情供應(yīng)商
28736-80-34H-1-Benzopyran-4-one,5,7-bis(acetyloxy)-6-methoxy-2-(4-methoxyphenyl)-;
Flavone,5,7-dihydroxy-4',6-dimethoxy-, diacetate (8CI);
Di-O-acetylpectolinaringenin;
Pectolinarigenin 5,7-diacetate;
Pectolinarigenin diacetate
CAS:28736-80-3分子結(jié)構(gòu)C21H18O8詳情供應(yīng)商
123442-39-74H-1-Benzopyran-4-one,5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-;
Flavone,5,7-dihydroxy-4',6-dimethoxy- (7CI,8CI);
Pectolinarigenin (6CI);
4'-Methylcapillarisin;
5,7-Dihydroxy-4',6-dimethoxyflavone;
5,7-Dihydroxy-6,4'-dimethoxyflavone;
6,4'-Dimethoxyscutellarein;
6-Methoxy-4'-methylapigenin;
6-Methoxyacacetin;
6-Methoxyapigenin 4'-methylether;
6-Methoxykaempferide;
Hortensin;
NSC 106403;
Pectolarigenin;
Pectolinargenin;
Pectolinariogenin;
Scutellarein 6,4'-dimethyl ether
CAS:123442-39-7分子結(jié)構(gòu)C17H14O6詳情供應(yīng)商
19103-54-94H-1-Benzopyran-4-one,5-hydroxy-6,7-dimethoxy-2-(4-methoxyphenyl)-;
Flavone,5-hydroxy-4',6,7-trimethoxy- (7CI,8CI);
5-Hydroxy-4',6,7-trimethoxyflavone;
7-O-MethylPectolinarigenin;
Psathyrotin;
Salvigenin
CAS:19103-54-9分子結(jié)構(gòu)C18H16O6詳情供應(yīng)商
520-12-74H-1-Benzopyran-4-one,5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-;
Flavone,5,7-dihydroxy-4',6-dimethoxy- (7CI,8CI);
Pectolinarigenin (6CI);
4'-Methylcapillarisin;
5,7-Dihydroxy-4',6-dimethoxyflavone;
5,7-Dihydroxy-6,4'-dimethoxyflavone;
6,4'-Dimethoxyscutellarein;
6-Methoxy-4'-methylapigenin;
6-Methoxyacacetin;
6-Methoxyapigenin 4'-methylether;
6-Methoxykaempferide;
Hortensin;
NSC 106403;
Pectolarigenin;
Pectolinargenin;
Pectolinariogenin;
Scutellarein 6,4'-dimethyl ether
CAS:520-12-7分子結(jié)構(gòu)C17H14O6詳情供應(yīng)商
熱門搜關(guān)鍵詞:DL-天門冬氨酸甲酯 3--1- 1 鈹試劑 II 二氯二苯基亞砜 重氮 磺酸 一水次亞磷酸鈉 二乙基 十二烷 苯并惡嗪 苯 對(duì) 苯 酰 胺 十一酸; 十一烷酸 B6鹽酸 C15N2O2H20 N ,2,3-三甲基-2-異丙基丁酰胺 N,N 二甲基乙酰胺 N- 苯基甲脒 當(dāng) 歸 十六酸 C19 蓖麻醇酸酰胺丙基三甲基銨甲基硫酸鹽 順式視黃酸 Xh o Ⅰ 硫丹 硫酸鹽 烷氧基苯甲酸 鄰、對(duì)甲苯磺酰胺 Bicyclo[2.2.2]oct-5-ene-2-carbonitrile, 酮 甲基 C11H14O2 CH3OCH2CI 醛基苯甲酸甲酯 C7NOH15 苯甲基膦 C18H34N 苯基氯甲烷 O-Bzl 氯異氰酸苯酯 對(duì)溴 苯胺 鹽酸 2-氨基噻唑 蓖麻油酸 酯 乙氧基 甲氧基 硅 醛基 聯(lián)苯 Disperse Violet 甲基環(huán)己 
东方市| 沈丘县| 平安县| 黄山市| 宣恩县| 喀喇沁旗| 武胜县| 上饶县| 和田市| 丰城市| 阿坝县| 礼泉县| 通榆县| 静乐县| 小金县| 宁德市| 丰宁| 海丰县| 江油市| 庄河市| 潍坊市| 阳朔县| 崇礼县| 莒南县| 嘉禾县| 定安县| 河南省| 阿拉善左旗| 黑龙江省| 淄博市| 腾冲县| 临湘市| 灵璧县| 三河市| 鄯善县| 邹平县| 鹤壁市| 客服| 永德县| 拉孜县| 天祝|