CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
56-25-7斑蝥素;
六氢-3a,7a-二甲基-4,7-环氧异苯并呋喃-1,3-二酮
Cantharidin;
Dimethyl-3,6-epoxyperhydrophthalic anhydride;
(1R,2S,3R,6S)-1,2-Dimethyl-3,6-epoxycyclohexane-1,2-dicarboxylic anhydride
CAS:56-25-7分子结构C10H12O4详情供应商
126-07-8(+)-灰黄霉素;
6'-甲基-2',4,6-三甲氧基-7-氯螺[苯并呋喃-2(3H),1'-[2]环己烯]-3,4'-二酮
(+)-Griseofulvin;
(2S)-trans-7-Chloro-2',4,6-trimethoxy-6'-methylspiro(benzofuran-2[3H],1'-[2]cyclohexene)-3,4'-dione
CAS:126-07-8分子结构C17H17ClO6详情供应商
492-94-4糠偶酰;
2,2'-糠偶酰;
呋喃甲酰;
1,2-二(呋喃-2-基)-1,2-乙二酮
Furil;
2,2'-Furil;
alpha-Furil;
1,2-Di(2-furyl)ethane-1,2-dione
CAS:492-94-4分子结构C10H6O4详情供应商
568-73-0丹参酮I;
1,6-二甲基-菲并[1,2-b]呋喃-10,11-二酮
Tanshinone I;
1,6-Dimethyl-phenanthro[1,2-b]furan-10,11-dione
CAS:568-73-0分子结构C18H12O3详情供应商
7562-61-0松萝酸;
D-2,6-二乙酰基-7,9-二羟基-8,9b-二甲基-1,3(2H,9bH)-二苯并呋喃二酮
(+)-Usniacin;
D-Usnic acid;
(+)-Usnein;
D-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyl-1,3(2H,9bH)-dibenzofurandione
CAS:7562-61-0分子结构C18H16O7详情供应商
7791-71-15'-O-三苯甲基胸苷;
1-((2R,4S,5R)-4-羟基-5-三苯甲氧基甲基-四氢呋喃-2-基)-5-甲基-1H-嘧啶-2,4-二酮
5'-O-Tritylthymidine;
1-((2R,4S,5R)-4-Hydroxy-5-trityloxymethyl-tetrahydro-furan-2-yl)-5-methyl-1H-pyrimidine-2,4-dione
CAS:7791-71-1分子结构C29H28N2O5详情供应商
9011-16-9甲基乙烯基醚-马来酸酐共聚物;
2,5-呋喃二酮-甲氧乙烯聚合物
Poly(methyl vinyl ether-alt-maleic anhydride)CAS:9011-16-9化学结构(C4H2O3)n.(C3H6O)n详情供应商
14663-23-1丹曲林钠;
1-[[[5-(4-硝基苯)-2-呋喃亚甲基]氨基]-2,4-咪唑烷二酮钠盐
Dantrolene sodium salt;
1-[[5-(p-Nitrophenyl)furfurylidene]amino]-hydantoin sodium salt;
1-[5-(-4-Nitrophenyl)furfurylideneamino]imidazolidine-2,4-dione sodium
CAS:14663-23-1分子结构C14H9N4NaO5详情供应商
17902-23-7替加氟;
1-(四氢-2-呋喃基)-5-氟-2,4(1H,3H)-嘧啶二酮
Tegafur;
5-Fluoro-1-(tetrahydro-2-furyl)uracil;
5-Fluoro-1-(tetrahydro-2-furanyl)-2,4(1H,3H)-pyrimidinedione
CAS:17902-23-7分子结构C8H9FN2O3详情供应商
20958-18-3二氢丹参酮;
4,8-二甲基-8,9-二氢菲并[3,2-b]呋喃-7,11-二酮
Dihydrotanshinone;
4,8-Dimethyl-8,9-dihydrophenanthro[3,2-b]furan-7,11-dione
CAS:20958-18-3分子结构C18H14O3详情供应商
24868-20-0丹曲林钠;
1-[[5-(4-硝基苯)-2-呋喃基]亚甲基氨基]-2,4-咪唑啉二酮钠盐
Dantrolene sodium;
Sodium 1-[[5-(4-nitrophenyl)furan-2-yl]methylideneamino]-4-oxo-5H-imidazol-2-olate
CAS:24868-20-0分子结构C14H9N4O5.Na详情供应商
34769-44-3地衣酸钠;
2,6-二乙酰基-7,9-二羟基-8,9b-二甲基二苯并呋喃-1,3(2H,9bH)-二酮单钠盐
Sodium usnate;
Sodium 4,8-diacetyl-3-hydroxy-2,9a-dimethyl-7,9-dioxodibenzofuran-1-olate;
2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzofuran-1,3(2H,9bH)-dione monosodium salt
CAS:34769-44-3分子结构C18H15NaO7详情供应商
36122-35-7苯基顺酐;
3-苯基呋喃-2,5-二酮
Phenylmaleic anhydride;
3-Phenylfuran-2,5-dione
CAS:36122-35-7分子结构C10H6O3详情供应商
38183-12-9荧光胺;
荧胺;
4-苯基螺[呋喃-2(3H),1-二氢异苯并呋喃]-3,3'-二酮
Fluorescamine;
4-Phenylspiro[furan-2(3H),1-phthalan]-3,3'-dione
CAS:38183-12-9分子结构C17H10O4详情供应商
144822-48-01-[5-O-[二(4-甲氧基苯基)苯甲基]-2-脱氧-2-氟-beta-D-阿拉伯呋喃糖基]-5-甲基-2,4(1H,3H)-嘧啶二酮1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-beta-D-arabinofuranosyl]-5-methyl-2,4;
1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-beta-D-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione;
1-{5-O-[Bis-(4-methoxyphenyl)-phenylmethyl]-2-deoxy-2-fluoro--D-arabinofuranosyl}-5-methyl-2,4(1H,3H)-pyrimidinedione
CAS:144822-48-0分子结构C31H31FN2O7详情供应商
144822-63-91-[5-O-[二(4-甲氧基苯基)苯甲基]-2-脱氧-2-氟-beta-D-阿拉伯呋喃糖基]-2,4(1H,3H)-嘧啶二酮1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-beta-D-arabinofuranosyl]-2,4(1H,3H)-p;
1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-beta-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione;
1-{5-O-[Bis-(4-methoxyphenyl)-phenylmethyl]-2-deoxy-2-fluoro--D-arabinofuranosyl}-2,4(1H,3H)-pyrimidinedione
CAS:144822-63-9分子结构C30H29FN2O7详情供应商
198832-38-1艾沙托立宾一水物;
5-氨基-3-beta-D-呋喃核糖基噻唑并[4,5-d]嘧啶-2,7(3H,6H)-二酮一水物
Isatoribine hydrate;
5-Amino-3-beta-D-ribofuranosylthiazolo[4,5-d]pyrimidine-2,7(3H,6H)-dione monohydrate
CAS:198832-38-1分子结构C10H14N4O7S详情供应商
243465-30-7HybrnePS2550;
1,1'-亚氨二(2-丙醇)双硬脂酸酯与1,3-异苯并呋喃二酮的聚合物
Hybrne PS 2550;
1,3-Isobenzofurandione polymer with 1,1'-iminobis[2-propanol] octadecanoate
CAS:243465-30-7化学结构(C8H4O3)n.(C42H83NO4)n详情供应商
29987-69-7(E)-2-丁烯二酸与1,3-异苯并呋喃二酮和2,2'-氧代双乙醇的聚合物;
不饱和聚酯树脂(21型);
胶衣树脂21号
2-Butenedioic acid (E)-, polymer with 1,3-isobenzofurandione and 2,2'-oxybis(ethanol);
Gelcoat resin 21;
Unsaturated polyester resin 21;
2-butenedioic acid (e)-, polymer with1,3-isobenzofurandione and 2,2'-oxybis[ethanol];
2-Butenedioic acid(E)-,polymer with 1,3-isobenzofurandione and 2,2'-oxybis(ethanol)
(C8H4O3.C4H10O3.C4H4O4)x详情供应商
68784-89-4(E)-2-丁烯二酸与1,3-异苯并呋喃二酮和三环癸二甲醇的聚合物2-Butenedioic acid (E)-, polymer with 1,3-isobenzofurandione and tricyclodecanedimethanol;
Phthalic anhydride, fumaric acid, tricyclodecanedimethanol polymer;
2-butenedioic acid (e)-, polymer with 1,3-isobenzofurandione and tricyclodecane;
dimethanol;
2-butenedioic acid (e)-, polymer with1,3-isobenzofurandione and tricyclodecanedimethanol;
2-Butenedioic acid(E)-,polymer with 1,3-isobenzofurandione and tricyclodecanedimethanol;
Phthalic anhydride,fumaric acid,tricyclodecanedimethanol polymer
(C12H20O2.C8H4O3.C4H4O4)x详情供应商
热门搜关键词:羟基 磺酸 钠 3-(2-Chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl cyclohexadiene-1-one SILQUEST atpase 2,2'-oxybisethanol Iron oxide(Fe3O4) 1s,3s)-trans-4-Carene 1,10-decanedicarboxylic Difluoroprednisolone 21-Acetate ,Z-2 O o s HN O HN O OH 甲基 萘 酸 C11H26O3Si 氨基 丁酰胺盐酸盐 吲哚-3-羧酸甲酯 二羟 羧基 tromethyl C9H15O3NS Decyn C14H18N4O4 C8H2CL UV INK N-ω-乙酰基组胺 CN 294E 苯 硅氧烷 N N 二甲基环己胺 苯 硅烷 [Py][HSO4] 乙酸叶醇酯 、 3-羟基十四烷 [Pt(CH3)3]2SO4 丙基 硅烷 丙基 硅烷 苯 N-Nitrosodimethylamin 呋喃 二酮 EDTA 四钠 基 硅烷 苯 氧 5-isothiocyanato- 二氢 呋喃 二酮