您好!欢迎来到化工e站网 登录 注册
我的EWeb ▼
导航菜单 ▼
中文 ▼
医药中间体
无机化工
有机原料
原料药
染料及颜料
表面活性剂
香精与香料
化学试剂
食品添加剂
催化剂及助剂
分析化学
CAS号 名称 英文名称 分子式 详情
183734-97-6 乙基 2-(1-氧亚基-2,3-二氢-1H-茚-4-基)醋酸盐 ethyl 2-(1-oxo-2,3-dihydro-1H-inden-4-yl)acetate(WXG01814) C13H14O3 查看详情
183735-18-4 2-(3-Bromobenzyl)isoindoline-1,3-dione 2-(3-Bromobenzyl)isoindoline-1,3-dione C15H10BrNO2 查看详情
183735-39-9 L-Threonine, L-alanyl-L-valyl-L-asparaginyl-L-valyl- L-Threonine, L-alanyl-L-valyl-L-asparaginyl-L-valyl- 查看详情
183735-79-7 2-(2-BROMOBENZYL)PHTHALIMIDE 2-(2-BROMOBENZYL)PHTHALIMIDE C15H10BrNO2 查看详情
183735-93-5 Benzeneacetic acid, 2-(2-carboxyethenyl)-a-methyl-, (E)- Benzeneacetic acid, 2-(2-carboxyethenyl)-a-methyl-, (E)- 查看详情
183736-47-2 7-Butyryloxy-6-chloro-2-oxo-2H-chromene-3-carboxylic acid 7-Butyryloxy-6-chloro-2-oxo-2H-chromene-3-carboxylic acid 查看详情
183736-74-5 CHCC Acid [6-Chloro-7-hydroxycouMarin-3-carboxylic acid] CHCC Acid [6-Chloro-7-hydroxycouMarin-3-carboxylic acid] C10H5ClO5 查看详情
183737-04-4 N2-二甲基甲脒-2'-甲氧基鸟苷 Guanosine, N-[(diMethylaMino)Methylene]-2'-O-Methyl- 查看详情
183738-88-7 4-(3-Chloro-phenylamino)-3-(3-methoxy-phenylamino)-1H-pyrazolo[3,4-d]-pyrimidine 4-(3-Chloro-phenylamino)-3-(3-methoxy-phenylamino)-1H-pyrazolo[3,4-d]-pyrimidine 查看详情
183739-65-3 3-甲酰基-n-甲基苯甲酰胺 Benzamide, 3-formyl-N-methyl- (9CI) C9H9NO2 查看详情
18374-17-9 Aspidospermidine-3-carboxylic acid, 2,3-didehydro-, methyl ester, (±)- Aspidospermidine-3-carboxylic acid, 2,3-didehydro-, methyl ester, (±)- C21H26N2O2 查看详情
18374-18-0 长春西汀杂质M methyl (41R,12S,13aS)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate C21H26N2O3 查看详情
18374-36-2 N,N-Bis(2-chloroethyl)-phosphorodiamidicAcidPhenylEster N,N-Bis(2-chloroethyl)-phosphorodiamidicAcidPhenylEster 查看详情
18374-76-0 3,4,5,6,7,8 -六氢-3Α,8Α-二甲基-5Α-(1 -甲基乙烯基)甘菊环- 1酮 3,4,5,6,7,8-Hexahydro-3α,8α-dimethyl-5α-(1-methylethenyl)azulene-1(2H)-one C15H22O 查看详情
18374-83-9 culmorin culmorin C15H26O2 查看详情
183740-12-7 Silane, bis[4-[2-(2-methoxyethoxy)ethoxy]phenyl]- Silane, bis[4-[2-(2-methoxyethoxy)ethoxy]phenyl]- 查看详情
183741-62-0 5-methoxyindole-1-carbaldehyde diethyl acetal 5-methoxyindole-1-carbaldehyde diethyl acetal 查看详情
183741-80-2 N-(6-甲氧基-3-吡啶基)氨基甲酸叔丁酯 Tert-butyl 6-methoxypyridin-3-ylcarbamate C11H16N2O3 查看详情
183741-86-8 2-甲氧基-5-(Boc-氨基)异烟酸 5-(tert-butoxycarbonylamino)-2-methoxypyridine-4-carboxylic acid C12H16N2O5 查看详情
183741-91-5 5-氨基-2-甲氧基吡啶-4-羧酸 5-AMINO-2-METHOXY-ISONICOTINIC ACID C7H8N2O3 查看详情
183742-03-2 Pyrido[3,4-d]pyrimidine-4,6-dione, 1,7-dihydro- Pyrido[3,4-d]pyrimidine-4,6-dione, 1,7-dihydro- 查看详情
183742-23-6 N-4-Boc-N-1-Fmoc-2-哌嗪甲酸 4-Boc-1-Fmoc-2-piperazinecarboxylic acid C25H28N2O6 查看详情
183742-29-2 1-N-BOC-3-哌嗪羧酸乙酯 1-tert-Butyl 3-ethyl piperazine-1,3-dicarboxylate C12H22N2O4 查看详情
183742-32-7 2-(1,4-二苄基哌嗪-2-基)乙酸甲酯 (1,4-Dibenzyl-piperazin-2-yl)-acetic acid methyl ester C21H26N2O2 查看详情
183742-33-8 N-4-BOC-2-哌嗪乙酸 甲基 酯 Methyl 4-Boc-piperazine-2-acetate C12H22N2O4 查看详情
183742-34-9 4-Boc-1-Fmoc-2-哌嗪乙酸 4-Boc-1-Fmoc-2-Piperazine acetic acid C26H30N2O6 查看详情
183742-83-8 2-fluoro-3-hydroxycyclohex-2-en-1-one 2-fluoro-3-hydroxycyclohex-2-en-1-one C6H7FO2 查看详情
183742-84-9 2,2-二氟环己烷-1,3-二酮 1,3-Cyclohexanedione,2,2-difluoro-(9CI) C6H6F2O2 查看详情
183742-86-1 2,2-二氟-3,3-二羟基环己酮 Cyclohexanone, 2,2-difluoro-3,3-dihydroxy C6H8F2O3 查看详情
183742-87-2 1,1,3,3,5,5-Cyclohexanehexol, 2,2,4,4,6,6-hexafluoro- 1,1,3,3,5,5-Cyclohexanehexol, 2,2,4,4,6,6-hexafluoro- 查看详情
183744-36-7 Benzenesulfonamide, N-methyl-N-(methylsulfonyl)- Benzenesulfonamide, N-methyl-N-(methylsulfonyl)- 查看详情
183745-81-5 AMYLOID BETA-PROTEIN (1-15) AMYLOID BETA-PROTEIN (1-15) C78H107N25O27 查看详情
183747-15-1 Indolocarbazole Indolocarbazole 查看详情
183747-35-5 Nepadutant Nepadutant C45H58N10O13 查看详情
18375-00-3 (3aS)-3-Methylene-5aα,9β-dimethyl-2,3,3a,4,5,5a,8,9,9aβ,9bα-decahydronaphtho[1,2-b]furan-2,8-dione (3aS)-3-Methylene-5aα,9β-dimethyl-2,3,3a,4,5,5a,8,9,9aβ,9bα-decahydronaphtho[1,2-b]furan-2,8-dione 查看详情
18375-63-8 N-dodecyl-D-gluconamide N-dodecyl-D-gluconamide C18H37NO6 查看详情
18375-64-9 N-tetradecyl-D-gluconamide N-tetradecyl-D-gluconamide 查看详情
1837553-66-8 Piperazine, 1-[(3-chlorophenyl)sulfonyl]-, hydrochloride (1:1) Piperazine, 1-[(3-chlorophenyl)sulfonyl]-, hydrochloride (1:1) 查看详情
18376-31-3 氯化矢车菊素-3-O-槐糖苷 Cyanidin 3-sophoroside chloride 查看详情
18376-53-9 3-乙酰基-7-羰基-β-谷甾醇 Stigmast-5-en-7-one 查看详情
18377-48-5 1H-Indole-3-carboxylic acid, 1-hydroxy- 1H-Indole-3-carboxylic acid, 1-hydroxy- 查看详情
18377-49-6 1H-Indole-3-carboxylic acid, 2,3-dihydro-2-oxo 1H-Indole-3-carboxylic acid, 2,3-dihydro-2-oxo C9H7NO3 查看详情
18377-50-9 1H-Indole-3-carboxylic acid, 1-methoxy-, methyl ester 1H-Indole-3-carboxylic acid, 1-methoxy-, methyl ester C11H11NO3 查看详情
18377-65-6 6-甲基-1H-2-吲哚甲酸甲酯 6-Methyl indole-2-carboxylic acid Methylester C11H11NO2 查看详情
18377-89-4 Morpholine, 4-(1H-1,2,4-triazol-3-yl)- (9CI) Morpholine, 4-(1H-1,2,4-triazol-3-yl)- (9CI) 查看详情
18378-06-8 4-Nitro-7-phenylthiobenzofurazane 1-oxide 4-Nitro-7-phenylthiobenzofurazane 1-oxide 查看详情
18378-11-5 4-methyl-7-nitro-3-oxido-2,1,3-benzoxadiazol-3-ium 4-methyl-7-nitro-3-oxido-2,1,3-benzoxadiazol-3-ium 查看详情
18378-13-7 2-chloro-5-nitro-9-oxido-8-oxa-7-aza-9-azoniabicyclo[4.3.0]nona-2,4,6,9-tetraene 2-chloro-5-nitro-9-oxido-8-oxa-7-aza-9-azoniabicyclo[4.3.0]nona-2,4,6,9-tetraene 查看详情
18378-15-9 4-Benzofurazanamine, 7-nitro-N-phenyl 4-Benzofurazanamine, 7-nitro-N-phenyl C12 H8 N4 O3 查看详情
18378-20-6 4-苄基氨基-7-硝基苯并氧杂噁二唑(BBD) BBD C13H10N4O3 查看详情