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
14237-91-3enmein,10-deoxy-2,20-dihydro-10-oxo-, (2a)- (9CI);
5H-5a,8-Methano-11H-cyclohepta[c]furo[3,4-e][1]benzopyran-5,6,13(2H,7H)-trione,octahydro-2-hydroxy-1,1,7-trimethyl-, (2S,3aS,5aS,7R,8R,10aS,10bS,13aR)-(-)-(8CI);
enmein, dehydrodihydro- (7CI);
Ememodin
CAS:14237-91-3化學(xué)結(jié)構(gòu)C20H29O6詳情供應(yīng)商
105608-44-4enmein,2,20-dihydro-2-hydroxy-, (2b)-;
Trichorabdonin
CAS:105608-44-4化學(xué)結(jié)構(gòu)C20H28O7詳情供應(yīng)商
85287-59-8enmein,1-deoxo-10,13-dideoxy-10,21-epoxy-1,5-dihydroxy-, (1a,5b,10a)-;
6H-6a,9-Methano-2H,12H-cyclohepta[4,5]pyrano[3,2-e]furo[2,3,4-cd]isobenzofuran,enmein deriv.;
Sculponeatin C
CAS:85287-59-8化學(xué)結(jié)構(gòu)C20H26O6詳情供應(yīng)商
10391-09-0enmein,13-deoxy-5-hydroxy-, (5b)-;
5H-5a,8-Methano-11H-cyclohepta[c]furo[3,4-e][1]benzopyran-5,6(7H)-dione,1,2,3,3ab,8b,9,10,10aa,13,13ab-decahydro-10b,13b-dihydroxy-1,1-dimethyl-7-methylene-, (-)- (8CI);
Nodosin (7CI);
5H-5a,8-Methano-11H-cyclohepta[c]furo[3,4-e][1]benzopyran,enmein deriv.;
11-Deacetylsinuolatin E;
NSC 285659;
Nodosin (terpene)
CAS:10391-09-0化學(xué)結(jié)構(gòu)C20H26O6詳情供應(yīng)商
84304-91-6enmein,13-deoxy-5-hydroxy-O10-methyl-, (5a)-;
RabdosinA
CAS:84304-91-6化學(xué)結(jié)構(gòu)C21H28O6詳情供應(yīng)商
85287-58-7enmein,1-deoxo-10,13-dideoxy-10,21-epoxy-1-hydroxy-, (1a,10S,12a)-;
6H-6a,9-Methano-2H,12H-cyclohepta[4,5]pyrano[3,2-e]furo[2,3,4-cd]isobenzofuran,enmein deriv.;
Macrocalyxoformin A;
Sculponeatin A
CAS:85287-58-7化學(xué)結(jié)構(gòu)C20H26O5詳情供應(yīng)商
102292-02-4enmein,10,13-dideoxy-10,21-epoxy-, (10S,12a)-;
6H-6a,9-Methano-2H,12H-cyclohepta[4,5]pyrano[3,2-e]furo[2,3,4-cd]isobenzofuran,enmein deriv.;
(1S*,2S*,5R*,8S*,11S*,14R*,17S*,20R*)-14-Methyl-6-methylene-10,16,18-trioxahexacyclo[12.5.1.15,8.01,11.02,8.017,20]heneicosane-7,9-dione;
Macrocalyxoformin B
CAS:102292-02-4分子結(jié)構(gòu)C20H24O5詳情供應(yīng)商
20086-60-6enmein,13-deoxy-5-hydroxy-, (5a)-;
5H-5a,8-Methano-11H-cyclohepta[c]furo[3,4-e][1]benzopyran-5,6(7H)-dione,1,2,3,3ab,8b,9,10,10a,13,13ab-decahydro-10a,13-dihydroxy-1,1-dimethyl-7-methylene- (8CI);
5H-5a,8-Methano-11H-cyclohepta[c]furo[3,4-e][1]benzopyran, enmein deriv.;
Epinodosin
CAS:20086-60-6化學(xué)結(jié)構(gòu)C20H26O6詳情供應(yīng)商
124817-45-4enmein,13-deoxy-O10-ethyl-5-hydroxy-, (5b)-;
GanervosinB
CAS:124817-45-4化學(xué)結(jié)構(gòu)C22H30O6詳情供應(yīng)商
158446-22-1enmein, 5-hydroxy-, (5b)-;
(-)-LongirabdolideC;
5b-Hydroxyenmein;
Longirabdolide C
CAS:158446-22-1化學(xué)結(jié)構(gòu)C20H26O7詳情供應(yīng)商
14237-76-4enmein, 2,20-dihydro-,(2a)- (9CI);
5H-5a,8-Methano-11H-cyclohepta[c]furo[3,4-e][1]benzopyran-5,6(7H)-dione,decahydro-2,13-dihydroxy-1,1,7-trimethyl-, (2S,3aS,5aS,7R,8R,10aS,10bS,13R,13aR)-(8CI);
5H-5a,8-Methano-11H-cyclohepta[c]furo[3,4-e][1]benzopyran, enmeinderiv.;
Dihydroenmein;
enmein, dihydro-
CAS:14237-76-4化學(xué)結(jié)構(gòu)C20H28O6詳情供應(yīng)商
16633-39-9enmein,10,13-dideoxy-2,20-dihydro-10-oxo-, (2a,15a)- (9CI);
5H-5ab,8-Methano-11H-cyclohepta[c]furo[3,4-e][1]benzopyran-5,6,13(2H,7H)-trione,1,3,3aa,8a,9,10,10aa,13ab-octahydro-1,1,7a-trimethyl- (8CI);
1-Epienmein,6-dehydro-3-deoxydihydro-
CAS:16633-39-9化學(xué)結(jié)構(gòu)C20H26O5詳情供應(yīng)商
105608-45-5enmein,1-deoxo-1-hydroxy-8-oxo-, (1a)-;
Ememogin
CAS:105608-45-5化學(xué)結(jié)構(gòu)C20H26O7詳情供應(yīng)商
27548-88-5enmein,1-deoxo-13-deoxy-1,5-dihydroxy-, (1a,5a)-;
5H-5a,8-Methano-11H-cyclohepta[c]furo[3,4-e][1]benzopyran-5-one,dodecahydro-6,10,13-trihydroxy-1,1-dimethyl-7-methylene-,(3aS,5aS,6R,8R,10S,10aS,10bS,13R,13aR)-(-)- (8CI);
Epinodosinol
CAS:27548-88-5化學(xué)結(jié)構(gòu)C20H28O6詳情供應(yīng)商
166334-38-9enmein,1-(acetyloxy)-1-deoxo-13-deoxy-5-hydroxy-, 10-acetate, (1a,5b)-;
LongirabdolideD
CAS:166334-38-9化學(xué)結(jié)構(gòu)C24H32O8詳情供應(yīng)商
熱門搜關(guān)鍵詞:4-異氰酸基丁酸乙酯 5-氟色胺 5-(3,4-亞甲二氧苯基)-戊-2,4-二烯;舌 sodium salt hydrate C6H2NCl2 甲基丙烯酸二縮三乙二醇 C2H6O7P2Na2 C6H5OSO2ONH4 CH3NaSO2 三 羥基 氨 meric pentenyl ester 食用色素 號 金剛烷二甲酸 Ethoxybenzoic acid 羥基苯氧基 丙酸甲酯 SILVER 877C C3N3H7O2 聚 甲 基 丙 烯 酸 甲 酯 十三 酸甲酯 485C rubin C13H17BrO Tetra-N-butylammonium chloride DISPERSE BLUE ACE 硝基 苯甲酸酯 氧氣 CAS NO. CH3COCH2Cl 7-亞甲基奧 羥基甲基苯 氨基-6-氯嘧啶 金剛烷 胺 methylol 乙烯 聚硅氧烷 三 氯乙基 磷酸酯 1-(3-氯苯基)乙醇 7-(4-tert-Butylphenyl)-2-methyl-1H-indene 二磺基苯 三氟甲基甲苯 二甲基 二乙基苯 
化州市| 敦煌市| 庄浪县| 南靖县| 铜陵市| 石首市| 五河县| 宁明县| 海阳市| 马尔康县| 左贡县| 九江县| 临桂县| 金平| 中西区| 扶风县| 淄博市| 西乡县| 高淳县| 镇雄县| 枞阳县| 从江县| 大竹县| 黑龙江省| 同仁县| 那曲县| 太原市| 安徽省| 涪陵区| 田林县| 孝昌县| 黄平县| 紫云| 岳池县| 海南省| 武功县| 三原县| 建昌县| 天水市| 望城县| 玉龙|