毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號(hào)查詢(xún)

化工產(chǎn)品

CAS號(hào)查詢(xún)化工產(chǎn)品

熱門(mén)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
27973-36-09-亞芴基乙酸乙酯Acetic acid,2-(9H-fluoren-9-ylidene)-, ethyl ester;
Aceticacid, 9H-fluoren-9-ylidene-, ethyl ester (9CI);
Fluorene-D9,a-acetic acid, ethyl ester (6CI,8CI);
(Fluoren-9-ylidene)aceticacid ethyl ester;
Ethyl fluorenylideneacetate;
NSC 136096
CAS:27973-36-0分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
38949-61-0Cyclopropanecarboxylicacid, 2-phenyl-3-(phenylmethylene)-, (1a,2b,3Z)- (9CI);
NSC117616
CAS:38949-61-0分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
16102-50-4Cyclopropanecarboxylicacid, 2-phenyl-3-(phenylmethylene)- (9CI);
Cyclopropanecarboxylicacid, 2-benzylidene-3-phenyl-, stereoisomer (8CI);
NSC 117618
CAS:16102-50-4分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
961-27-32-氨基-4,5-二甲氧基苯甲腈Ethanone,1,1'-(9H-fluorene-2,7-diyl)bis-;
Fluorene,2,7-diacetyl- (6CI,7CI,8CI);
2,7-Diacetyl-9H-fluorene;
2,7-Diacetylfluorene;
NSC 137171
CAS:961-27-3分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
23462-83-1Gona-1,3,5,7,9-pentaene-11,17-dione,(13a)-(?à)- (9CI);
14b-Gona-1,3,5,7,9-pentaene-11,17-dione,(?à)- (8CI)
CAS:23462-83-1化學(xué)結(jié)構(gòu)C17H14O2詳情供應(yīng)商
67530-16-9Gona-1,3,5,7,9-pentaene-11,17-dione,(14b)- (9CI)CAS:67530-16-9分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
38400-84-9Methanone,(1R,2R)-1,2-cyclopropanediylbis[phenyl-, rel- (9CI);
Methanone,1,2-cyclopropanediylbis[phenyl-, trans-;
NSC 174682;
trans-1,2-Dibenzoylcyclopropane
CAS:38400-84-9分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
15895-01-91H-Indene-1,3(2H)-dione,2-(2,5-dimethylphenyl)-;
1,3-Indandione,2-(2,5-xylyl)- (8CI);
2-(2,5-Dimethylphenyl)-1,3-indandione
CAS:15895-01-9分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
124996-02-71(2H)-Naphthalenone,3,4-dihydro-2-[(4-hydroxyphenyl)methylene]-, (2E)-;
1(2H)-Naphthalenone,3,4-dihydro-2-[(4-hydroxyphenyl)methylene]-, (E)- (9CI)
CAS:124996-02-7分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
25330-02-32-Furanmethanol,tetrahydro-a,a-diphenyl-;
Furfurylalcohol, a,a-diphenyl- (7CI,8CI);
NSC 118149
CAS:25330-02-3分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
7576-36-52-Cyclopropene-1-carboxylicacid, 2,3-diphenyl-, methyl ester;
3-Carbomethoxy-1,2-diphenylcyclopropene;
Methyl 1,2-diphenyl-3-cyclopropenecarboxylate;
Methyl 2,3-diphenyl-2-cyclopropenecarboxylate
CAS:7576-36-5分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
118495-07-12-Naphthalenol,7-(phenylmethoxy)-;
7-Benzyloxy-2-hydroxynaphthalene;
7-Benzyloxy-2-naphthol
CAS:118495-07-1分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
65418-75-92-Propyn-1-one,3-(4-methoxyphenyl)-1-(4-methylphenyl)-;
3-(4-METHOXY-PHENYL)-1-(4-METHYLPHENYL)-PROPYNONE
CAS:65418-75-9分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
112030-30-52H-1-Benzopyran-2-one,4,6-dimethyl-3-phenyl-;
4,6-DIMETHYL-3-PHENYLCOUMARIN
CAS:112030-30-5分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
94540-85-92-Phenanthrenecarboxylicacid, ethyl esterCAS:94540-85-9分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
61828-53-34H-1-Benzopyran-4-one,2-(2-phenylethyl)-;
2-(2-Phenylethyl)chromone;
Flidersiachromone;
Flindersiachromone
CAS:61828-53-3分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
107152-93-24H-1-Benzopyran-4-one,3-ethyl-2-phenyl-;
Flavone,3-ethyl- (6CI)
CAS:107152-93-2分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
104213-91-44H-1-Benzopyran-4-one,6,8-dimethyl-2-phenyl-;
6,8-DIMETHYLFLAVONE
CAS:104213-91-4分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
313647-49-34H-1-Benzopyran-4-one,7-methyl-2-(2-methylphenyl)-;
4H-1-Benzopyran-4-one,7-methyl-2-(2-methylphenyl)-(9CI)
CAS:313647-49-3分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
288401-00-34H-1-Benzopyran-4-one,6-ethyl-2-phenyl-;
6-Ethylflavone
CAS:288401-00-3分子結(jié)構(gòu)C17H14O2詳情供應(yīng)商
熱門(mén)搜關(guān)鍵詞:NH4 NO3 C6H4O2N2 ReB2 C11 N2 O Cl H13 C12H12O9 C4H3O4N3 diamine oxidase C2H2ON2 C7H11O6NS astromid 18 2,2'-亞甲基雙-( 4-甲基-6-叔丁基苯酚) C4H5ONS C8H2O4N2 C6H2O4n2 nine C23H15O C12H7O3N CH3CH2CH2CH2OSO2OCH2CH2CH2CH3 C6H11O4NS C5H11O4NS 甲基異煙酸 C6H13O4NS c11h18o3n2 C12H19O2N3 二 十 二 烷 C5H2O3N2 C5H5O3NS C3H4O4N2S C6H5O4NS C7H6O3N2S C6H3O3N3 C3H2O2N2 C7H9O6NS C11H22O3N2 C6H9O4NS Cortex 3-氯-4-甲基苯 COMM triol 1h 全氟