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CAS号 名称 英文名称 分子式 详情
4289-97-8 N-甲酰基-L-缬氨酸 For-Val-OH C6H11NO3 查看详情
4289-98-9 N-甲醯甲硫胺酸 Formyl-L-methionine C6H11NO3S 查看详情
42890-06-2 D-Allonic acid, 2,5-anhydro-3,4,6-tris-O-(phenylmethyl) D-Allonic acid, 2,5-anhydro-3,4,6-tris-O-(phenylmethyl) C27H28O6 查看详情
42890-76-6 (S)-(-)-1,2,4-丁三醇 (S)-1,2,4-Butanetriol C4H10O3 查看详情
42891-16-7 辛基-Β-D-硫代吡喃葡萄糖苷 N-OCTYL-BETA-D-THIOGALACTOPYRANOSIDE C14H28O5S 查看详情
42891-22-5 1-硫代-Β-D-吡喃半乳糖 1-THIO-BETA-D-GALACTOPYRANOSE SODIUM SALT 查看详情
42893-40-3 (3'S,4S,4aR)-4-Acetoxy-2,2',3,3'α,4,4',9,9'-octahydro-1,1',4'α,8,8'-pentahydroxy-3'α,6-dimethyl-9,9'-dioxo-5,7'-bi(4aH-xanthene)-4a,4'aβ-dicarboxylic acid dimethyl ester (3'S,4S,4aR)-4-Acetoxy-2,2',3,3'α,4,4',9,9'-octahydro-1,1',4'α,8,8'-pentahydroxy-3'α,6-dimethyl-9,9'-dioxo-5,7'-bi(4aH-xanthene)-4a,4'aβ-dicarboxylic acid dimethyl ester C34H32O15 查看详情
42895-56-7 23,24,25,26,27-Pentanor-5α-lanosta-8-ene-3β,22-diol 23,24,25,26,27-Pentanor-5α-lanosta-8-ene-3β,22-diol C25H42O2 查看详情
42895-57-8 4-去氧-11-氧化穿心莲内酯 14-Deoxy-11-oxoandrographolide C20H28O5 查看详情
42895-58-9 14-脱氧-11,12-二去氢穿心莲内酯 14-Deoxy-11,12-didehydroandrographolide C20H28O4 查看详情
42896-18-4 4b,10a-Dihydrobenzo[b]benzo[3,4]cyclobuta[1,2-e][1,4]dioxin 4b,10a-Dihydrobenzo[b]benzo[3,4]cyclobuta[1,2-e][1,4]dioxin C14H10O2 查看详情
42896-66-2 N-丁基-2-硝基苯胺 n-Butyl-2-nitroaniline 查看详情
42896-86-6 N-环己基甲基-邻硝基苯胺 n-cyclohexylmethyl-o-nitroaniline 查看详情
42899-11-6 1,4-二氧杂-8-氮杂螺[4.5]癸烷盐酸盐 1,4-Dioxa-8-azaspiro[4.5]decane hydrochloride C7H13N1O2 查看详情
42899-29-6 Ethanone,1-(3,4,5,6,7,8-hexahydro-1(2H)-quinolinyl)- Ethanone,1-(3,4,5,6,7,8-hexahydro-1(2H)-quinolinyl)- 查看详情
42899-59-2 1,3-二(吡啶-4-基)丙烷-1,3-二酮 1,3-bis(pyridin-4-yl)propane-1,3-dione C13H10N2O2 查看详情
42899-65-0 1,2-二(吡啶-4-基)乙酮 Ethanone, 1,2-di-4-pyridinyl- 查看详情
42899-76-3 吡啶-3-磺酰氯盐酸盐 PYRIDINE-3-SULFONYL CHLORIDE C5H5Cl2NO2S 查看详情
429-01-6 6-甲基-2,4,6-三S(三氟甲基)四氢吡喃-2,4-二醇 6-METHYL-2,4,6-TRIS(TRIFLUOROMETHYL)TETRAHYDROPYRAN-2,4-DIOL C9H9F9O3 查看详情
429-06-1 四乙基四氟硼酸铵 Tetraethylammonium tetrafluoroborate 查看详情
429-07-2 四乙基六氟磷酸铵 Tetraethylammonium hexafluorophosphate C8H20F6NP 查看详情
429-18-5 六(2,2,3,3,3-五氟丙氧基)环三磷腈 HEXAKIS(2,2,3,3,3-PENTAFLUOROPROPOXY)PHOSPHAZINE C18H12F30N3O6P3 查看详情
429-30-1 Trifluoroacetic acid triethylstannyl ester Trifluoroacetic acid triethylstannyl ester C8H15F3O2Sn 查看详情
429-41-4 四丁基氟化铵 Tetrabutylammonium fluoride C16H36FN 查看详情
429-42-5 四丁基四氟硼酸铵 Tetrabutylammonium tetrafluoroborate C16H36BF4N 查看详情
429-60-7 三甲氧基(3,3,3-三氟丙基)硅烷 3,3,3-trifluoropropyltrimethoxysilane C6H13F3O3Si 查看详情
429-67-4 四甲基三-3-三氟丙基环四硅氧烷 2,4,6,8-tetramethyl-2,4,6,8-tetrakis(3,3,3-trifluoropropyl)cyclotetrasiloxane C16H28F12O4Si4 查看详情
429-72-1 METHYLTRIS(TRIFLUOROACETOXY)SILANE METHYLTRIS(TRIFLUOROACETOXY)SILANE C7H3F9O6Si 查看详情
429-77-6 tribenzylfluorostannane tribenzylfluorostannane 查看详情
4290-13-5 裂叶苣荚莱内酯 santamarine C15H20O3 查看详情
4290-21-5 1,1,3,3-Tetramethyl-1,2,3,4-tetrahydro-γ-carboline 1,1,3,3-Tetramethyl-1,2,3,4-tetrahydro-γ-carboline C15H20N2 查看详情
4290-38-4 2-氨基-3A,4,7,7A-四氢-4,7-环氧-1H-异吲哚-1,3(2H)-二酮 4,7-Epoxy-1H-isoindole-1,3(2H)-dione, 2-amino-3a,4,7,7a-tetrahydro C8H8N2O3 查看详情
4290-60-2 盐酸阿米替林氮氧化物盐酸盐 AMITRIPTYLINE N-OXIDE HYDROCHLORIDE C20H24ClNO 查看详情
4290-72-6 AKOS BBS-00005456 AKOS BBS-00005456 C11H9NO2 查看详情
4290-78-2 1-(2-溴乙基)二氢吲哚-2,3-二酮 1-(2-BROMOETHYL)-1H-INDOLE-2,3-DIONE C10H8BrNO2 查看详情
4290-86-2 1-allyl-1H-indole-2,3-dione 3-thiosemicarbazone 1-allyl-1H-indole-2,3-dione 3-thiosemicarbazone 查看详情
4290-90-8 1-戊基-1H-吲哚-2,3-二酮 1-PENTYL-1H-INDOLE-2,3-DIONE C13H15NO2 查看详情
4290-91-9 1-丁基-1H-吲哚-2,3-二酮 1-butylindole-2,3-dione C12H13NO2 查看详情
4290-94-2 1-乙基靛红 1-ETHYL-1H-INDOLE-2,3-DIONE C10H9NO2 查看详情
4290-98-6 3H-1,2,4-Triazolo[4,3-a]benzimidazole-3-thione,1,2-dihydro-(9CI) 3H-1,2,4-Triazolo[4,3-a]benzimidazole-3-thione,1,2-dihydro-(9CI) C8H6N4S 查看详情
42900-28-7 2H-1-Benzothiopyran, octahydro-2-methyl-, (2α,4aα,8aβ)- (9CI) 2H-1-Benzothiopyran, octahydro-2-methyl-, (2α,4aα,8aβ)- (9CI) C10H18S 查看详情
42900-54-9 1-(4-甲氧苯氧基)-2-丙醇 1-(4-METHOXYPHENOXY)-2-PROPANOL C10H14O3 查看详情
42900-82-3 QUERCETIN-7,4'-DIGLUCOSIDE QUERCETIN-7,4'-DIGLUCOSIDE 查看详情
42900-95-8 4-[(dimethylamino)methyl]-2,6-xylenol 4-[(dimethylamino)methyl]-2,6-xylenol C11H17NO 查看详情
42901-92-8 Methanediol,1-(2-ethyl-6-nitro-3-benzofuranyl)-, 1,1-diacetate Methanediol,1-(2-ethyl-6-nitro-3-benzofuranyl)-, 1,1-diacetate 查看详情
42901-97-3 3-氰基-2-乙基苯并呋喃 3-Cyano-2-ethylbenzofuran C11H9NO 查看详情
42901-98-4 Phenol,2-(2-amino-4-ethyl-5-pyrimidinyl)-5-nitro- Phenol,2-(2-amino-4-ethyl-5-pyrimidinyl)-5-nitro- 查看详情
42902-01-2 Phenol, 2-(2-amino-4-ethyl-6-methyl-5-pyrimidinyl)-5-nitro Phenol, 2-(2-amino-4-ethyl-6-methyl-5-pyrimidinyl)-5-nitro C13H14N4O3 查看详情
42902-13-6 Phenol,2-(2,4-diamino-6-ethyl-5-pyrimidinyl)-5-nitro- Phenol,2-(2,4-diamino-6-ethyl-5-pyrimidinyl)-5-nitro- 查看详情
42902-32-9 5-羟基甲基-3-(4-甲氧基苯基l)-2-噁唑烷酮 5-(hydroxymethyl)-3-(4-methoxyphenyl)-1,3-oxazolidin-2-one C11H13NO4 查看详情