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
155405-80-44-[2-(2-氨基-4,7-二氫-4-氧-1H-吡咯[2,3-d]嘧啶-5-基)乙基]苯甲酸甲酯4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoic acid methyl ester;
Benzoic acid,4-[2-(2-amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]-, methylester (9CI);
1H-Pyrrolo[2,3-d]pyrimidine, benzoic acid deriv.
CAS:155405-80-4分子結(jié)構(gòu)C16H16N4O3詳情供應(yīng)商
94617-26-2Acetic acid,acetyl(4,6-dimethylpyrido[3',2':4,5]imidazo[1,2-a]pyridin-3-yl)azanyl ester;
Acetamide,N-(acetyloxy)-N-(4,6-dimethyldipyrido[1,2-a:3',2'-d]imidazol-3-yl)- (9CI);
Dipyrido[1,2-a:3',2'-d]imidazole, acetamide deriv.
CAS:94617-26-2分子結(jié)構(gòu)C16H16N4O3詳情供應(yīng)商
79126-29-7Benzoic acid,4-[(aminoiminomethyl)amino]-, 4-(acetylamino)phenyl ester;
4'-Acetamidophenyl4-guanidinobenzoate
CAS:79126-29-7分子結(jié)構(gòu)C16H16N4O3詳情供應(yīng)商
943313-34-6Carbamicacid, N-[4-[(6-cyano-4-pyrimidinyl)oxy]phenyl]-, 1,1-dimethylethyl esterCAS:943313-34-6分子結(jié)構(gòu)C16H16N4O3詳情供應(yīng)商
3084-21-7Ethanol,2-[[4-[2-(2,6-dichloro-4-nitrophenyl)diazenyl]-3-methylphenyl]methylamino]-;
C.I.Disperse Red 32 (7CI,8CI);
Celliton Fast Brown 5R (6CI);
Ethanol,2-[[4-[(2,6-dichloro-4-nitrophenyl)azo]-3-methylphenyl]methylamino]- (9CI);
C.I. 11190;
Celliton Brown 5RL;
Celliton Fast Brown 5RA-CF;
Cilla Fast Brown5R;
Fenacet Fast Brown 5R;
Supracet Fast Brown 5R
CAS:3084-21-7分子結(jié)構(gòu)C16H16Cl2N4O3詳情供應(yīng)商
6657-40-5Ethanol,2-[[4-[2-(2,6-dichloro-4-nitrophenyl)diazenyl]phenyl]ethylamino]-;
Ethanol,2-[[4-[(2,6-dichloro-4-nitrophenyl)azo]phenyl]ethylamino]- (9CI);
Ethanol,2-[p-[(2,6-dichloro-4-nitrophenyl)azo]-N-ethylanilino]- (6CI,7CI,8CI)
CAS:6657-40-5分子結(jié)構(gòu)C16H16Cl2N4O3詳情供應(yīng)商
64467-34-1Pyrimido[4,5-d]pyrimidine-2,4,5(1H,3H,6H)-trione,1,3,7-trimethyl-6-(2-methylphenyl)-CAS:64467-34-1分子結(jié)構(gòu)C16H16N4O3詳情供應(yīng)商
191723-64-5H-組氨酸-AMC1H-Imidazole-5-propanamide,a-amino-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-,(aS)-;
1H-Imidazole-4-propanamide,a-amino-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-,(S)-;
1H-Imidazole-4-propanamide, a-amino-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-, (aS)- (9CI)
CAS:191723-64-5分子結(jié)構(gòu)C16H16N4O3詳情供應(yīng)商
160662-09-91H-Pyrazole-4-aceticacid, 1-methyl-5-(4-oxo-3(4H)-quinazolinyl)-, ethyl esterCAS:160662-09-9分子結(jié)構(gòu)C16H16N4O3詳情供應(yīng)商
103248-26-61H-Benzimidazole-1-methanamine,N-(4-ethoxyphenyl)-6-nitro-;
1H-Benzimidazole-1-methanamine, N-(4-ethoxyphenyl)-6-nitro-
CAS:103248-26-6分子結(jié)構(gòu)C16H16N4O3詳情供應(yīng)商
104907-81-51H-Pyrazole-4-carboxylicacid, 1-methyl-5-(2-methyl-4-oxo-3(4H)-quinazolinyl)-, ethyl esterCAS:104907-81-5分子結(jié)構(gòu)C16H16N4O3詳情供應(yīng)商
142885-91-41H-Benzimidazole,2-[[(3,5-dimethyl-4-nitro-2-pyridinyl)methyl]thio]-6-methoxy-;
1H-Benzimidazole,2-[[(3,5-dimethyl-4-nitro-2-pyridinyl)methyl]thio]-5-methoxy- (9CI);
2-[[(3,5-Dimethyl-4-nitro-2-pyridyl)methyl]thio]-5-methoxy-1H-benzimidazole;
5-Methoxy-2-[[(3,5-dimethyl-4-nitro-2-pyridinyl)methyl]thio]-1H-benzimidazole
CAS:142885-91-4分子結(jié)構(gòu)C16H16N4O3S詳情供應(yīng)商
898695-83-53-Pyridinecarbonitrile,5-[2-(2-ethoxyphenyl)diazenyl]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-;
3-Pyridinecarbonitrile, 5-[2-(2-ethoxyphenyl)diazenyl]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-
CAS:898695-83-5分子結(jié)構(gòu)C16H16N4O3詳情供應(yīng)商
77008-55-04H,7H-Benz[g]imidazo[1,2,3-ij]pteridine-4,6(5H)-dione,7-acetyl-1,2-dihydro-5,9-dimethyl-;
4H,7H-Benz[g]imidazo[1,2,3-ij]pteridine-4,6(5H)-dione, 7-acetyl-1,2-dihydro-5,9-dimethyl-
CAS:77008-55-0分子結(jié)構(gòu)C16H16N4O3詳情供應(yīng)商
148902-86-79(10H)-Acridinone,4-[(2-aminoethyl)amino]-10-methyl-1-nitro-CAS:148902-86-7分子結(jié)構(gòu)C16H16N4O3詳情供應(yīng)商
熱門搜關(guān)鍵詞:亞硫酸 羥基 亞硫酸 醇 C-NT 5-[(4-羥基苯基)亞甲基]-2,4-噻唑烷二酮 γ-氟氯氰菌酯 香 內(nèi)酯 山萮 醇 碘 二 噻吩 7-氯-5-(2-氟苯基)-1,3-二氫-2H- 1,4-苯并二氮雜卓-2-酮 雙酚 碳酸酯 雙 甲基 呋喃基 二硫 [{RuCp] 甲 基 硅酸鈉 40KCl (c3h7o)x re(ocor′)m(ocor2)n(oab)y Hexamethylene diisocyanate, Linealene oxyacetic 二苯并 冠 ETHOXYLATED FATTY ACID ESTER 四氫鄰苯二甲酸二縮水 降冰片烯 基 2-甲基-4-氨基 2-吡啶溴 Li Al 3-甲基-3- 3-吲哚基-beta-D-葡糖苷酸 chloromethylated 1-hydroxybutylidene PR.2 c12h6cl12nnao2 dioxocyclohexanecarboxylate C10H28ON2si2 對(duì) - 二甲苯 Propanetricarboxylic ( + ) -α- 欖香烯 N,N-Bis(2-hydroxyethyl)octanamide 苯氧基 苯并咪唑 c48h80o13 2,2-DIMETHYL-4- 
兰考县| 连平县| 墨竹工卡县| 海丰县| 沐川县| 广平县| 广元市| 宜兰县| 罗甸县| 平湖市| 玉环县| 莫力| 安西县| 苍南县| 芜湖市| 邹城市| 从化市| 廉江市| 会泽县| 乐亭县| 揭东县| 呼伦贝尔市| 揭东县| 崇礼县| 嘉黎县| 东港市| 巴中市| 北碚区| 普洱| 鄱阳县| 临潭县| 舟曲县| 裕民县| 宁城县| 芜湖市| 磐石市| 砀山县| 洪湖市| 全椒县| 大竹县| 沈丘县|