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
24530-67-4N-[3-[雙(2-羥乙基)氨基]-4-甲氧基苯基]乙酰胺;
3-(N,N-二羥乙基)氨基-4-甲氧基乙酰苯胺
4-Acetylamino-2-(bis(2-hydroxyethyl)amino)anisole;
3'-[Bis(2-hydroxyethyl)amino]-4'-methoxyacetamilde
CAS:24530-67-4分子結(jié)構(gòu)C13H20N2O4詳情供應(yīng)商
15563-12-9Benzoic acid,3,4,5-trimethoxy-, 2-(1-methylethyl)hydrazide;
Benzoicacid, 3,4,5-trimethoxy-, 2-isopropylhydrazide (7CI,8CI);
NSC 39081
CAS:15563-12-9分子結(jié)構(gòu)C13H20N2O4詳情供應(yīng)商
72143-20-5L-Phenylalanine,4-[bis(2-hydroxyethyl)amino]-;
Alanine,3-[p-[bis(2-hydroxyethyl)amino]phenyl]- (6CI)
CAS:72143-20-5分子結(jié)構(gòu)C13H20N2O4詳情供應(yīng)商
306937-26-8Morpholine,4,4'-(2-methylene-1,4-dioxo-1,4-butanediyl)bis- (9CI);
2-METHYLIDENE-1,4-DIMORPHOLINOBUTANE-1,4-DIONE;
1,4-BIS(MORPHOLINO)ITACONAMIDE
CAS:306937-26-8分子結(jié)構(gòu)C13H20N2O4詳情供應(yīng)商
69766-55-84-25-00-00455 (Beilstein Handbook Reference)CAS:69766-55-8化學(xué)結(jié)構(gòu)C13H20N2O4詳情供應(yīng)商
88280-81-34-Pyrimidinecarboxylicacid, 1,2,3,6-tetrahydro-2,6-dioxo-, octyl ester;
octyl 1,2,3,6-tetrahydro-2,6-dioxopyrimidine-4-carboxylate
CAS:88280-81-3分子結(jié)構(gòu)C13H20N2O4詳情供應(yīng)商
706804-90-25(2H)-Isoxazolone,2-[(4-hydroxy-1-piperidinyl)carbonyl]-3-methyl-4-(1-methylethyl)-;
4-Piperidinol,1-[[3-methyl-4-(1-methylethyl)-5-oxo-2(5H)-isoxazolyl]carbonyl]- (9CI)
CAS:706804-90-2分子結(jié)構(gòu)C13H20N2O4詳情供應(yīng)商
752234-60-9TERT-BUTYL 1,3-DIOXO-2,8-DIAZASPIRO[4.5]DECANE-8-CARBOXYLATECAS:752234-60-9分子結(jié)構(gòu)C13H20N2O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:Dimethyl styrene phenylethyl butanoate 酰 醇 丁二酸 酯 c4O4Na2 GLASS OXIDE 正庚基苯 Pleconaril  C14H10N2O2 2-氨基-3,4-二甲基 AL casno 苯 基 鹽 氨基酸 15N SODIUM CARBOXY METHYL CELLULOSE cyclohexylmethyl 160A A3 鐵 Pigment green 1 1-環(huán)丙基乙酮 Phenethylalcohol 酯 吡咯 丁二烯的共聚物 (3R,5S)-6-氯-3,5-二羥基己酸叔丁酯 淺藍(lán)菌素 溴 芐基 C20H24O C6H4O5N2 isopropylidenediphenol C9H16O9 甲硅烷氧基 2-甲基-4-戊烯酸乙酯 二硫戊環(huán) PICOLINATE Orciprenaline 戊二酸酯 庚基 葡萄糖苷 PalmiticAcid C6H6O8 硫酸氫酯 縮水甘油醚氧基