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

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
39897-19-3L-Tryptophan,N-[(ethenyloxy)carbonyl]-;
N-[(vinyloxy)carbonyl]-L-tryptophan
CAS:39897-19-3分子結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
130518-26-2Hydrazinecarboxylicacid, 2-[(1,3-dihydro-1,3-dioxo-2H-inden-2-ylidene)methyl]-1-methyl-, ethylester;
CaribbazoinB
CAS:130518-26-2分子結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
31350-27-3Piperazine, 1,4-bis(2-furanylcarbonyl)- (9CI);
Piperazine, 1,4-di-2-furoyl- (8CI);
NSC 351869
CAS:31350-27-3分子結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
312268-91-01H-Pyrrole-3-carboxylicacid, 2,5-dimethyl-4-(4-nitrophenyl)-, methyl ester;
1H-Pyrrole-3-carboxylicacid,2,5-dimethyl-4-(4-nitrophenyl)-,methylester(9CI)
CAS:312268-91-0分子結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
3567-35-91H-Pyrrolo[1,2-a]indole-5,8-dione,9-[[(aminocarbonyl)oxy]methyl]-2,3-dihydro-6-methyl-;
1H-Pyrrolo[1,2-a]indole-5,8-dione,2,3-dihydro-9-(hydroxymethyl)-6-methyl-, carbamate (ester) (8CI);
Mitocene;
Mitosene
CAS:3567-35-9分子結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
95838-57-61H-Pyrrole-3-carboxylicacid, 2,5-dimethyl-4-(2-nitrophenyl)-, methyl ester;
1H-Pyrrole-3-carboxylicacid,2,5-dimethyl-4-(2-nitrophenyl)-,methylester(9CI)
CAS:95838-57-6分子結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
312271-10-61H-Pyrrole-3-carboxylicacid, 2,5-dimethyl-4-(3-nitrophenyl)-, methyl ester;
1H-Pyrrole-3-carboxylicacid,2,5-dimethyl-4-(3-nitrophenyl)-,methylester(9CI)
CAS:312271-10-6分子結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
902600-32-21H-Imidazole-5-carboxylicacid, 2-(1,3-benzodioxol-5-yl)-4-methyl-, ethyl ester;
2-BENZO[1,3]DIOXOL-5-YL-5-METHYL-3H-IMIDAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
CAS:902600-32-2分子結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
149916-74-52H-Indol-2-one,3-(1-hexyn-1-yl)-1,3-dihydro-3-hydroxy-5-nitro-;
2H-Indol-2-one,3-(1-hexynyl)-1,3-dihydro-3-hydroxy-5-nitro- (9CI)
CAS:149916-74-5分子結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
362591-88-62(1H)-Pyrimidinone,5-acetyl-4-(1,3-benzodioxol-4-yl)-3,4-dihydro-6-methyl-;
2(1H)-Pyrimidinone,5-acetyl-4-(1,3-benzodioxol-4-yl)-3,4-dihydro-6-methyl-(9CI)
CAS:362591-88-6分子結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
14003-39-52-Quinoxalinepropanoicacid, 3,4-dihydro-4-methyl-a,3-dioxo-, ethyl ester;
2-Quinoxalinepyruvicacid, 3,4-dihydro-4-methyl-3-oxo-, ethyl ester (7CI,8CI);
NSC 86927
CAS:14003-39-5分子結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
145441-12-93-Isoxazolecarboxylicacid, 5-[[(2,6-dimethylphenyl)amino]carbonyl]-, methyl esterCAS:145441-12-9化學(xué)結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
15871-78-03-Pyridinecarboxylicacid, [5-hydroxy-4-(hydroxymethyl)-6-methyl-3-pyridinyl]methyl ester;
Nicotinicacid, [5-hydroxy-4-(hydroxymethyl)-6-methyl-3-pyridyl]methyl ester (8CI)
CAS:15871-78-0分子結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
20942-22-72,4,6(1H,3H,5H)-Pyrimidinetrione,5-(3-oxobutyl)-1-phenyl-;
Barbituricacid, 5-(3-oxobutyl)-1-phenyl- (8CI)
CAS:20942-22-7分子結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
72568-56-04H-Pyran-3-carboxylicacid, 6-amino-5-cyano-4-(2-furanyl)-2-methyl-, ethyl esterCAS:72568-56-0分子結(jié)構(gòu)C14H14N2O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:Granule triptyline thiazinane Zinc resinate Jerusalem artichoke IATA Hexahydrofuro C19H20N4cl NH3NH3 1,6-雙三甲氧基硅基己烷 石油樹脂 CAS NO MeTHF c16h20n2o6s 防老劑M 植物油 CAS NO 7H-十二氟庚酸 石油醚 ℃ trimethylsilylphenyl DEXAMETHASONE SODIUM C18H15Cl3N2O POLYETHYLENE GLYCOLS YELLOW 54 1-Aminoethyl-2-heptadecylimidazoline 三甲氧基硅基 丙基 Yellow 3G tetrahydrothieno ethyl 2-diazoacetate p-CH3CONHC6H4SO2N3 丙基甲基二甲氧基 BOC-L-蘇氨酸 H4CL L-(-)-蘋果酸 3,5-吡啶二羧酸二異癸酯 4-tert-Butylcyclohexanol 十八烯醇 3-(2-氨乙基)吲哚 methylpiperazin Diarsenic 阿法沙龍 RIUM