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
130-85-8帕莫酸;
雙羥萘酸;
4,4'-亞甲基二(3-羥基-2-萘甲酸)
Pamoic acid;
4,4'-Methylenebis[3-hydroxy-2-naphthalenecarboxylic acid];
Embonic acid
CAS:130-85-8分子結(jié)構(gòu)C23H16O6詳情供應(yīng)商
16110-51-3色甘酸Cromoglicic acid;
Cromoglycic acid;
5,5'-(2-Hydroxytrimethylenedioxy)bis(4-oxochromene-2-carboxylic acid);
1,3-Bis(2-carboxychromon-5-yloxy)-2-hydroxypropane
CAS:16110-51-3分子結(jié)構(gòu)C23H16O11詳情供應(yīng)商
82-66-6敵鼠;
2-(2,2-二苯基乙;)-1,3-茚滿二酮;
敵鼠鈉;
鼠敵;
2-(二苯基乙酰基)-1,3-茚滿二酮;
雙苯東鼠酮
diphacinone;
2-diphenyl acetyl-1,3-indandione
CAS:82-66-6分子結(jié)構(gòu)C23H16O3詳情供應(yīng)商
94129-85-8Benzo[a]naphthacene-8,13-dione,5,6-dihydro-1,7,9,11-tetrahydroxy-3-methyl- (9CI);
G 2N;
G 2N(pigment)
CAS:94129-85-8分子結(jié)構(gòu)C23H16O6詳情供應(yīng)商
15451-44-21,4-Naphthalenedione,2-(diphenylmethyl)-3-hydroxy-;
1,4-Naphthoquinone,2-(diphenylmethyl)-3-hydroxy- (8CI);
NSC 26689
CAS:15451-44-2分子結(jié)構(gòu)C23H16O3詳情供應(yīng)商
1483-71-21H-Indene-1,3(2H)-dione,2-(2-oxo-2-phenylethyl)-2-phenyl-;
1,3-Indandione,2-phenacyl-2-phenyl- (7CI,8CI);
NSC 106667
CAS:1483-71-2分子結(jié)構(gòu)C23H16O3詳情供應(yīng)商
69019-54-11(4H)-Naphthalenone,4-(diphenylmethylene)-2-hydroxy-;
NSC 26682
CAS:69019-54-1分子結(jié)構(gòu)C23H16O2詳情供應(yīng)商
1175-41-32-Naphthalenecarboxylicacid, 4,4'-methylenebis[1-hydroxy-;
2-Naphthoicacid, 4,4'-methylenebis[1-hydroxy- (7CI,8CI);
NSC 624010
CAS:1175-41-3分子結(jié)構(gòu)C23H16O6詳情供應(yīng)商
1564-72-32-Propen-1-one,1-(9-anthracenyl)-3-phenyl-;
2-Propen-1-one,1-(9-anthryl)-3-phenyl- (7CI,8CI);
9-Anthryl styryl ketone;
9-Cinnamoylanthracene;
NSC 281942;
NSC 631515
CAS:1564-72-3分子結(jié)構(gòu)C23H16O詳情供應(yīng)商
5751-37-12-Propen-1-one,1-(3-phenanthrenyl)-3-phenyl-, (E)- (9CI);
2-Propen-1-one,1-(3-phenanthryl)-3-phenyl-, (E)- (8CI)
CAS:5751-37-1分子結(jié)構(gòu)C23H16O詳情供應(yīng)商
1508-89-02H-1-Benzopyran-2-one,7-(acetyloxy)-3,4-diphenyl-;
Coumarin,7-hydroxy-3,4-diphenyl-, acetate (7CI,8CI);
Umbelliferone, 3,4-diphenyl-,acetate (5CI);
7-Hydroxy-3,4-diphenylcoumarin acetate
CAS:1508-89-0化學(xué)結(jié)構(gòu)C23H16O4詳情供應(yīng)商
122127-72-42-Propen-1-one,1-(2,4-dihydroxyphenyl)-3-[2-(4-hydroxyphenyl)-5-benzofuranyl]-, (2E)-;
2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3-[2-(4-hydroxyphenyl)-5-benzofuranyl]-, (E)-;
Lophirone E
CAS:122127-72-4分子結(jié)構(gòu)C23H16O5詳情供應(yīng)商
86504-33-83-Cyclopentene-1,2-dione,3,4,5-triphenyl-;
3,4,5-Triphenyl-3-cyclopentene-1,2-dione;
NSC 80695
CAS:86504-33-8分子結(jié)構(gòu)C23H16O2詳情供應(yīng)商
155548-31-54H-1-Benzopyran-4-one,2,3-dihydro-7-hydroxy-2-[2-(4-hydroxyphenyl)-5-benzofuranyl]-, (2S)-;
4H-1-Benzopyran-4-one,2,3-dihydro-7-hydroxy-2-[2-(4-hydroxyphenyl)-5-benzofuranyl]-, (S)-;
LophironeI
CAS:155548-31-5分子結(jié)構(gòu)C23H16O5詳情供應(yīng)商
107032-81-54H-1-Benzopyran-2-carboxylicacid, 5,5'-[[2-(sulfooxy)-1,3-propanediyl]bis(oxy)]bis[4-oxo-CAS:107032-81-5分子結(jié)構(gòu)C23H16O14S詳情供應(yīng)商
16139-47-24H-1-Benzopyran-2-carboxylicacid, 7,7'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-;
4H-1-Benzopyran-2-carboxylicacid, 7,7'-[(2-hydroxytrimethylene)dioxy]bis[4-oxo- (8CI);
Cromproxic acid
CAS:16139-47-2分子結(jié)構(gòu)C23H16O11詳情供應(yīng)商
162750-58-59(10H)-Anthracenone,1,8-dihydroxy-10-[(2E)-1-oxo-3-phenyl-2-propen-1-yl]-;
9(10H)-Anthracenone,1,8-dihydroxy-10-(1-oxo-3-phenyl-2-propenyl)-, (E)-;
9(10H)-Anthracenone,1,8-dihydroxy-10-[(2E)-1-oxo-3-phenyl-2-propenyl]- (9CI)
CAS:162750-58-5分子結(jié)構(gòu)C23H16O4詳情供應(yīng)商
128864-32-49(10H)-Anthracenone,10-[2-(acetyloxy)benzoyl]-1,8-dihydroxy-;
NSC 641172
CAS:128864-32-4分子結(jié)構(gòu)C23H16O6詳情供應(yīng)商
10075-24-84,4'-methylenebis[3-hydroxy-2-naphthoic] acid, compound with 10,11-dihydro-N,N-dimethyl-5H-dibenz[b,;
4,4'-methylenebis[3-hydroxy-2-naphthoic] acid, compound with 10,11-dihydro-N,N-dimethyl-5H-dibenz[b,f]azepine-5-propylamine (1:2);
imipramine embonate
C23H16O6.2C19H24N2詳情供應(yīng)商
50616-96-12-Hydroxy-2-(9-methoxy-9H-fluoren-9-yl)-1H-indene-1,3(2H)-dioneCAS:50616-96-1化學(xué)結(jié)構(gòu)C23H16O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:苯并*-2-羧酸 苯并*-2* 苯并吡喃-2* c14h15o2ps2i benzenediazonium tetrafluoroborate alkylester trisodium arsenate C15H23N5O  C11H12N2O2   C5H9NO4  11-酮基 — 萘酚 C18H19N5O roethoxycarbonyl ethyl cinnamat 丙烯 琥珀 亞胺 ?*1,2,4-三氮唑 疊氮 琥珀 C24H38O4  C21H38O4  nicr2o4  硝酸鎵 
临潭县| 长海县| 霍林郭勒市| 财经| 遂昌县| 云南省| 潢川县| 伊春市| 曲阳县| 米林县| 陇川县| 丹棱县| 石城县| 东乌珠穆沁旗| 武威市| 佛冈县| 井研县| 儋州市| 抚顺市| 石嘴山市| 泽州县| 砚山县| 土默特右旗| 乌苏市| 平江县| 渑池县| 鹤庆县| 淅川县| 宁城县| 兴城市| 东港市| 夏河县| 孝昌县| 积石山| 湖口县| 仙居县| 双辽市| 铜山县| 揭东县| 伊宁县| 平顶山市|