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(yīng)商
164230-62-0Benz[a]anthracene-1,7,12(2H)-trione,3,4,4a,12b-tetrahydro-3a,8,12b-trihydroxy-3-methyl- (9CI);
(+)-OchracenomicinA;
Ochracenomicin A
CAS:164230-62-0化學結(jié)構(gòu)C19H16O6詳情供應(yīng)商
129724-64-7Heptaleno[2',1':4,5]benzo[1,2-d][1,3]dioxole-4,6-dione,7,8-dihydro-3,13-dimethoxy-;
Heptaleno[1,2-f][1,3]benzodioxole-4,6-dione,7,8-dihydro-3,13-dimethoxy- (9CI);
Cornigerone
CAS:129724-64-7分子結(jié)構(gòu)C19H16O6詳情供應(yīng)商
151368-55-7Pyrano[3,2-a]xanthen-12(3H)-one,9,11-dihydroxy-5-methoxy-3,3-dimethyl-;
Paxanthone
CAS:151368-55-7分子結(jié)構(gòu)C19H16O6詳情供應(yīng)商
111441-88-4Pinocembrin, diacetate(6CI)CAS:111441-88-4分子結(jié)構(gòu)C19H16O6詳情供應(yīng)商
23820-80-618-Norandrosta-5,8,11,13-tetraeno[6,5,4-bc]furan-7,17-dione,1,3-dihydroxy-2-methoxy-, (1b,2b,3b)-;
18-Norandrosta-5,8,11,13-tetraeno[6,5,4-bc]furan-7,17-dione,1b,3b-dihydroxy-2b-methoxy- (8CI);
Cyclopenta[7,8]phenanthro[10,1-bc]furan-6,9-dione,1,2,3,7,8,11b-hexahydro-1,3-dihydroxy-2-methoxy-, [1S-(1a,2a,3a,11ba)]-;
Viridiol
CAS:23820-80-6分子結(jié)構(gòu)C19H16O6詳情供應(yīng)商
70780-21-11H-Indene-1,3(2H)-dione,2-[2-(3,4-dimethoxyphenyl)-2-oxoethyl]-2-hydroxy-;
2-[2-(3,4-dimethoxyphenyl)-2-oxoethyl]-2-hydroxy-1H-indene-1,3(2H)-dione
CAS:70780-21-1分子結(jié)構(gòu)C19H16O6詳情供應(yīng)商
150527-30-32H,6H-Pyrano[3,2-b]xanthen-6-one,7,12-dihydroxy-9-methoxy-2,2-dimethyl-;
Forbexanthone
CAS:150527-30-3分子結(jié)構(gòu)C19H16O6詳情供應(yīng)商
94306-22-64H-Pyran-4-one,2,6-bis(2,4-dihydroxy-6-methylphenyl)-;
4H-Pyran-4-one,2,6-bis(4,6-dihydroxy-o-tolyl)- (7CI);
NSC 115535
CAS:94306-22-6分子結(jié)構(gòu)C19H16O6詳情供應(yīng)商
81267-11-04H-1-Benzopyran-4-one,7-(acetyloxy)-3-[4-(acetyloxy)phenyl]-2,3-dihydro-;
Isoflavanone,4',7-dihydroxy-, diacetate (7CI)
CAS:81267-11-0分子結(jié)構(gòu)C19H16O6詳情供應(yīng)商
74045-97-96H-Furo[2,3-c]xanthen-6-one,1,2-dihydro-10-hydroxy-5-methoxy-2-[(2R)-2-methyl-2-oxiranyl]-, (2R)-;
6H-Furo[2,3-c]xanthen-6-one,1,2-dihydro-10-hydroxy-5-methoxy-2-(2-methyloxiranyl)-, [R-(R*,R*)]-;
6H-Furo[2,3-c]xanthen-6-one,1,2-dihydro-10-hydroxy-5-methoxy-2-[(2R)-2-methyloxiranyl]-, (2R)- (9CI);
Psorospermin
CAS:74045-97-9分子結(jié)構(gòu)C19H16O6詳情供應(yīng)商
24945-81-17H-Furo[3',2':4,5]furo[2,3-c]xanthen-7-one,1,2,3a,12c-tetrahydro-6,8-dimethoxy-, (3aR,12cS)- (9CI);
7H-Furo[3',2':4,5]furo[2,3-c]xanthen-7-one,1,2,3a,12c-tetrahydro-6,8-dimethoxy- (8CI);
7H-Furo[3',2':4,5]furo[2,3-c]xanthen-7-one,1,2,3a,12c-tetrahydro-6,8-dimethoxy-, (3aR-cis)-;
Sterigmatocystin,dihydro-O-methyl- (6CI);
Dihydro-O-methylsterigmatocystin;
O-Methyldihydrosterigmatocystin
CAS:24945-81-1分子結(jié)構(gòu)C19H16O6詳情供應(yīng)商
128864-31-39(10H)-Anthracenone,10-[2-(acetyloxy)-1-oxopropyl]-1,8-dihydroxy-, (S)- (9CI)CAS:128864-31-3分子結(jié)構(gòu)C19H16O6詳情供應(yīng)商
熱門搜關(guān)鍵詞:BB003 Ethyl dodecyl ether C6H9FN4O 1,3-?t???·?ìíé Nocrac Cluster tinn Zinc alloy benzoyl benzoate 吡啶-1-鎓 Lich2ch3 雙酚A二 DL-Leucic 錫 CAS NO 磺胺間 嘧啶鈉 N-丁基對甲苯磺酰胺 4,4-二甲氧基聯(lián)苯 3,5,7-三甲基金剛烷胺 氨基 硅 乙烯基 N-[[[2-(三甲氧硅基)乙基]苯基]甲基]-1,2-乙二胺 苯胺 乙腈 苯 乙胺 ε 谷甾醇 c21h21p 3',4',5',5,7 - 五甲氧基黃酮 脲基甲酸 9-甲基癸醇 十二烷基 三甲基 氯化銨 3-甲基-4-戊烯酸 巰基煙酸 N,N,N-三甲基-1 對三氟甲基苯丙酸 3-甲基-2-丁烯酯 S2O8- 2-氨基噻唑 鹽酸鹽 6-硝基-2-氨基 苯酚-4-磺酸 4-氨基二苯胺 -2-磺酸 1,2,3,4,5,6,7,8-八氫異喹啉 (4R-cis)-6-[(乙酰氧基)甲基]-2,2-二甲基-1,3-二氧六環(huán)-4-乙酸叔丁酯 2-溴-4-甲基噻唑