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(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
54278-10-35-乙氧羰基-2,4-二甲基-1-氫-吡咯-3-丙酸乙酯Ethyl 2,4-dimethyl-5-(ethoxycarbonyl)-3-pyrrolepropionateCAS:54278-10-3分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
86770-31-23,5-二甲基-1-氫-吡咯-2-羧酸叔丁酯-4-羧酸乙酯3,5-Dimethylpyrrole-2,4-dicarboxylic acid 2-t-butyl ester-4-ethyl ester;
2-tert-Butyl4-ethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate;
2-tert-Butyloxycarbonyl-3,5-dimethyl-4-ethoxycarbonylpyrrole;
3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 2-tert-butyl ester 4-ethyl ester
CAS:86770-31-2分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
87130-20-9乙霉威;
3,4-二乙氧基苯基氨基甲酸異丙酯
Diethofencarb;
Propan-2-yl N-(3,4-diethoxyphenyl)carbamate
CAS:87130-20-9分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
135-15-92,5-二-正-丁氧基硝基苯Benzene,1,4-dibutoxy-2-nitro-;
1,4-Dibutoxy-2-nitrobenzene;
NSC 133444
CAS:135-15-9分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
70001-46-6Benzamide,N-butyl-3,4,5-trimethoxy-;
N-Butyl-3,4,5-trimethoxybenzamide
CAS:70001-46-6分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
94088-72-9Benzamide,2-hydroxy-N-(2-hydroxyethyl)-3-methoxy-5-(2-methylpropyl)-;
N-(2-hydroxyethyl)-5-isobutyl-3-methoxysalicylamide
CAS:94088-72-9分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
100079-23-0Benzamide,N-heptyl-3,4,5-trihydroxy-CAS:100079-23-0分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
282100-80-5Boc-L-酪氨酸醇Carbamic acid,[2-hydroxy-1-[(4-hydroxyphenyl)methyl]ethyl]-, 1,1-dimethylethyl ester (9CI);
BOC-L-TYROSINOL 97
CAS:282100-80-5化學(xué)結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
123615-97-4Carbamic acid,(1-methylethyl)-, 3,4-diethoxyphenyl ester (9CI);
S 39475
CAS:123615-97-4分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
7500-99-4Carbamicacid, (2,5-diethoxyphenyl)-, 1-methylethyl ester (9CI);
NSC408047
CAS:7500-99-4分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
83345-46-4Carbamicacid, N-[(1S)-2-hydroxy-1-[(4-hydroxyphenyl)methyl]ethyl]-, 1,1-dimethylethylester;
Carbamicacid, [(1S)-2-hydroxy-1-[(4-hydroxyphenyl)methyl]ethyl]-, 1,1-dimethylethylester (9CI);
Carbamic acid, [2-hydroxy-1-[(4-hydroxyphenyl)methyl]ethyl]-,1,1-dimethylethyl ester, (S)-;
(S)-[1-(Hydroxymethyl)-2-(4-hydroxyphenyl)ethyl]carbamic acid tert-butyl ester;
[(1S)-1-Hydroxymethyl-2-(4-hydroxyphenyl)ethyl]carbamic acid tert-butyl ester;
tert-Butyl [(S)-2-hydroxy-1-(4-hydroxybenzyl)ethyl]carbamate
CAS:83345-46-4分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
247018-46-8Carbamicacid, [(1R)-2-hydroxy-1-[(4-hydroxyphenyl)methyl]ethyl]-, 1,1-dimethylethylester (9CI);
tert-ButylN-[(1R)-1-Hydroxymethyl-2-(4-hydroxyphenyl)ethyl]carbamate
CAS:247018-46-8分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
112113-57-2Carbamic acid,[(1S,2R)-2-hydroxy-2-(3-hydroxyphenyl)-1-methylethyl]-, 1,1-dimethylethyl ester(9CI);
Carbamic acid,[2-hydroxy-2-(3-hydroxyphenyl)-1-methylethyl]-, 1,1-dimethylethyl ester,[R-(R*,S*)]-
CAS:112113-57-2分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
115545-59-0L-Aspartic acid,4-tricyclo[3.3.1.13,7]dec-1-yl ester;
1-adamantylaspartate
CAS:115545-59-0分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
115545-60-3L-Aspartic acid,4-tricyclo[3.3.1.13,7]dec-2-yl ester;
2-adamantylaspartate
CAS:115545-60-3分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
69579-95-9Phenol,3-ethoxy-4-[(4-methyl-2-morpholinyl)methoxy]-;
ICI 80921
CAS:69579-95-9分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
144750-97-0Propanoic acid,2,2-dimethyl-, 2-hydroxy-5-[1-hydroxy-2-(methylamino)ethyl]phenyl ester, (R)-(9CI);
3-pivaloylepinephrine
CAS:144750-97-0分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
69579-96-0Phenol,4-ethoxy-3-[(4-methyl-2-morpholinyl)methoxy]-;
ICI 80670
CAS:69579-96-0分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
162151-93-11H-Pyrrole-3,4-dicarboxylicacid, 1-butyl-2,5-dimethyl-, 3,4-dimethyl ester;
1H-Pyrrole-3,4-dicarboxylicacid, 1-butyl-2,5-dimethyl-, dimethyl ester (9CI)
CAS:162151-93-1分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
1030-13-31,4-Benzodioxin-2-methanol,2,3-dihydro-a-[[(3-methoxypropyl)amino]methyl]-;
1,4-Benzodioxan-2-methanol,a-[[(3-methoxypropyl)amino]methyl]-(7CI,8CI)
CAS:1030-13-3分子結(jié)構(gòu)C14H21NO4詳情供應(yīng)商
熱門搜關(guān)鍵詞:氨基 氟 C8H14O5N2 C11H24O5 FEMA 2846 2-羥基辛烷 1,2-環(huán)己二酸 c23h22n4o4 C26 H45 N O6 S 過苯甲酸特丁酯 二乙基 環(huán)己烷 5-Bromoindole 6-硝基藜蘆酸 炔 環(huán)氧 羥基異戊酸 羥基苯丙酸乙酯 C12H16O9 4-叔丁基苯乙烯 Methyl 2,2-difl 氧代戊酸 松香酸鉀鹽 -2,6-dione C11H16O8 十二碳烯酸 羧酸 噻吩 1,6-Hexanediamine,hydrochloride N-乙酰-D-苯丙氨酸 甲基琥珀酸 2,4-Dihydroxypyridine 17,21-dipropionate CO(CH2)4NH -tetramethylbutyl -Dimethyl-1,3-propane (aS)-rel- 2-苯乙酸 C10 H18 N2 O3 2,3-二羥基丙酸 n,n'-dicyclohexyl As CAS No. (2-ethylhexyl)- Metaphosphate