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
87259-00-5Benz[a]anthracene-8,9-diol,8,9-dihydro-7-nitro-, (8R-trans)- (9CI)CAS:87259-00-5分子結(jié)構(gòu)C18H13NO4詳情供應(yīng)商
114832-13-2Benzoic acid,2-[(3,4-dihydro-3,4-dioxo-1-naphthalenyl)amino]-, methyl ester;
CGS 8515
CAS:114832-13-2分子結(jié)構(gòu)C18H13NO4詳情供應(yīng)商
119056-55-2Benz[a]anthracene-5,6-diol,5,6-dihydro-7-nitro-, (5R,6S)-rel-;
Benz[a]anthracene-5,6-diol,5,6-dihydro-7-nitro-, cis-
CAS:119056-55-2分子結(jié)構(gòu)C18H13NO4詳情供應(yīng)商
106624-77-5Benz[a]anthracene-3,4-diol,3,4-dihydro-7-nitro-, (3R,4R)-rel-;
Benz[a]anthracene-3,4-diol,3,4-dihydro-7-nitro-, trans-
CAS:106624-77-5分子結(jié)構(gòu)C18H13NO4詳情供應(yīng)商
129112-30-7Carbamic acid,(5,8-dihydro-5,8-dioxo-1-naphthalenyl)-, phenylmethyl ester (9CI)CAS:129112-30-7分子結(jié)構(gòu)C18H13NO4詳情供應(yīng)商
109897-77-0Furo[2,3-c]acridin-6(11H)-one,2-acetyl-5-hydroxy-11-methyl-;
Hallacridone
CAS:109897-77-0分子結(jié)構(gòu)C18H13NO4詳情供應(yīng)商
91828-72-71,2-Chrysenediol,1,2-dihydro-6-nitro-, (1R,2R)-rel-;
1,2-Chrysenediol,1,2-dihydro-6-nitro-, trans-;
trans-1,2-Dihydro-1,2-dihydroxy-6-nitrochrysene
CAS:91828-72-7分子結(jié)構(gòu)C18H13NO4詳情供應(yīng)商
16658-48-31,3-Dioxolo[4,5-g]isoquinoline,5-(1,3-benzodioxol-5-ylmethyl)-;
1,3-Dioxolo[4,5-g]isoquinoline,5-piperonyl- (6CI,8CI);
6,7-(Methylenedioxy)-1-[3,4-(methylenedioxy)benzyl]isoquinoline;
Mollinedine
CAS:16658-48-3分子結(jié)構(gòu)C18H13NO4詳情供應(yīng)商
152845-78-810H-Azuleno[1,2,3-ij]isoquinolin-10-one,9-hydroxy-5,6-dimethoxy-;
PareirubrineB
CAS:152845-78-8分子結(jié)構(gòu)C18H13NO4詳情供應(yīng)商
117760-92-63,4-Chrysenediol,3,4-dihydro-12-nitro-, trans- (9CI);
TRANS-9,10-DIHYDRO-9,10-DIHYDROXY-6-NITROCHRYSENE
CAS:117760-92-6分子結(jié)構(gòu)C18H13NO4詳情供應(yīng)商
112970-31-73H,5H,6H-[1,3]Dioxolo[4,5-g]oxazolo[4,3-a]isoquinolin-3-one,1-phenyl-;
3H-[1,3]Dioxolo[4,5-g]oxazolo[4,3-a]isoquinolin-3-one,5,6-dihydro-1-phenyl- (9CI)
CAS:112970-31-7分子結(jié)構(gòu)C18H13NO4詳情供應(yīng)商
109771-09-74H-Dibenzo[de,g]quinoline-4,5(6H)-dione,2-hydroxy-1-methoxy-6-methyl-;
Aristolodione;
Piperadione
CAS:109771-09-7分子結(jié)構(gòu)C18H13NO4詳情供應(yīng)商
52900-70-65(4H)-Oxazolone,4-[[2-(acetyloxy)phenyl]methylene]-2-phenyl-;
2-Oxazolin-5-one,2-phenyl-4-salicylidene-, acetate (6CI);
NSC 74692
CAS:52900-70-6分子結(jié)構(gòu)C18H13NO4詳情供應(yīng)商
88741-67-77H-Dibenzo[de,h]quinolin-7-one,6-hydroxy-5,10-dimethoxy-;
6-HYDROXY-5,10-DIMETHOXY-7H-DIBENZO(DE,H)QUINOLIN-7-ONE
CAS:88741-67-7分子結(jié)構(gòu)C18H13NO4詳情供應(yīng)商
熱門搜關(guān)鍵詞:C13 H14 O3 oxathia C6H6NSO3 C6H6NSO3Na C9H4F17NO2S 乙烯 丙烯酸丁酯 氯化磷酸二乙酯 1H-Isoindole-1,3(2H)-dione,4,5,6,7-tetrachloro-2-(4-hydroxyphenyl)- 1,4-Benzenediol,2-(1,1-dimethylethyl)- Polyaspartic Acid (1,5-環(huán)辛二烯)二氯化鉑 酸性淡黃G 甲基 戊二酸 1H-Indole-3-ethanamine,7-methoxy- 9,12-Octadecadien-1-amine,(9Z,12Z)- 萘二羧酸二甲酯 Azulene,2,3,3a,4,7,8-hexahydro-3a,6-dimethyl-1-(1-methylethyl)- 1,2-Benzenedicarboxylicacid, butyl 1-(4-methoxyphenyl)propan-1-one (2R,3S)-3-(N-Boc-amino)-1-oxirane-4-phenylbutane (Z)-cyclodecene 3,4',5-TRIBROMOSALICYLANILIDE ?o??CASo 6-methoxyphthalide 氨基琥珀酸 甲醛 苯酚 聚合物 環(huán) 硼酸 paper CAS NO C12H24N2O4P FDA no 10-Hydroxydesmethylimipramine 2-(3,4-dimethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 二丁基馬來酸錫 Benzene, 1,4-difluoro- (S,S)-2,8-diazabicyclo (S)-2-Hydroxyisocaproic acid Jasmine, Jasminum grandiflorum, ext Phenol, 2-methyl-5-(1-methylethyl) .:[165800-03-3] C16H20FN3O4 337.35 胺基 苯甲酸 
刚察县| 涡阳县| 自贡市| 莱阳市| 福安市| 邯郸市| 湘乡市| 高密市| 洛川县| 周至县| 额敏县| 怀来县| 南投市| 平和县| 郑州市| 清镇市| 寿宁县| 潢川县| 香河县| 阳山县| 云南省| 呼玛县| 上杭县| 漳平市| 明溪县| 诏安县| 玉林市| 六枝特区| 嘉义市| 深泽县| 五原县| 工布江达县| 巴林左旗| 内黄县| 望都县| 开鲁县| 镇江市| 小金县| 夹江县| 衡东县| 江阴市|