| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (4E)-2-[(3,4-二甲基-1,2-恶唑-5-基)氨基]-4-[(3,4-二甲基-1,2-恶唑-5-基)亚氨基]-1(4H)-萘酮 | 1H-1,4-Benzodiazepine, 7-bromo-5-(2-chlorophenyl)-2,3-dihydro-2-(methoxymethyl)- | 86298-26-2 | C17H16BrClN2O |
| (4E)-2-[(2E)-2-丁烯基]-2-甲基-4-己烯腈 | (4E)-2-[(2E)-2-butenyl]-2-methyl-4-hexenenitrile | 1011299-35-6 | C11H17N |
| (4E)-2-(二甲基氨基)-4-十八碳烯-1,3-二醇 | 2-(Dimethylamino)octadec-4-ene-1,3-diol | 132031-17-5 | C20H41NO2 |
| (4E)-2-(4-氯苯基)-4-羟基亚胺-3,3-二甲基-1-(1,2,4-三唑-1-基)丁烷-2-醇 | 1H-1,2,4-Triazole-1-butanal, beta-(4-chlorophenyl)-beta-hydroxy-alpha,alpha-dimethyl-, oxime | 126489-86-9 | C14H17ClN4O2 |
| (4E)-2,5-二氯-4-(4,6-二氨基-1,3,5-三嗪-2(1H)-亚基)-2,5-环己二烯-1-酮 | 4-(4,6-Diamino-s-triazinyl)-2,5-dichlorophenol | 104813-26-5 | C9H7Cl2N5O |
| (4E)-2,3-二甲基己-1,4-二烯 | 2,3-dimethyl-hexa-1,4-diene | 18669-52-8 | C8H14 |
| (4E)-1-羟基-4-羟基亚胺喹啉-6-羧酸 | 6-Carboxyl-4-hydroxylaminoquinoline 1-oxide | 13442-14-3 | C10H8N2O4 |
| (4E)-1-(四氢吡喃-2-氧基)-4-癸烯 | (4E)-1-(Tetrahydropyran-2-yloxy)-4-decene | 150667-91-7 | C15H28O2 |
| (4E)-1-(4-溴苯基)-4-[[2-[[(E)-[1-(4-溴苯基)-4,5-二羰基-2-硫烷亚基-吡咯烷-3-亚基]-苯基-甲基]氨基]乙胺基]-苯基-甲亚基]-5-硫烷亚基-吡咯烷-2,3-二酮 | (4E)-1-(4-bromophenyl)-4-[[2-[[(E)-[1-(4-bromophenyl)-4,5-dioxo-2-sulfanylidenepyrrolidin-3-ylidene]-phenylmethyl]amino]ethylamino]-phenylmethylidene]-5-sulfanylidenepyrrolidine-2,3-dione | 107888-00-6 | C36H24Br2N4O4S2 |
| (4E)-1,4-己二烯-2,3-二醇 | Hexa-1,4-diene-2,3-diol | 154659-83-3 | C6H10O2 |
| (4E)-1,4-十一碳二烯 | (E)-undeca-1,4-diene | 55976-13-1 | C11H20 |
| (4CI)-1-乙酰基-3-丁基脲 | <i>N</i>-acetyl-<i>N</i>'-butyryl-urea | 873972-81-7 | C7H12N2O3 |
| (4Ar,9bs)-2,3,4,4a,5,9b-六氢-2,8-二甲基-1H-吡啶并[4,3-b]吲哚 | —— | 251646-41-0 | C13H17N2 |
| (4Aalpha)-2-亚甲基-5,5,8Abeta-三甲基十氢萘-1beta-甲醇 | albicanol | 54632-04-1 | C15H26O |
| (4AS,9AR)-4,4A,9,9A-四氢茚并[2,1-B][1,4]噁嗪-3(2H)-酮 | (4aS,9aR)-4,4a,9,9a-tetrahydroindeno[2,1-b][1,4]oxazin-3(2H)-one | 913718-34-0 | C11H11NO2 |
| (4AS,8S,8AS)-5-(叔-丁氧羰基)八氢-2H-吡喃并[3,2-B]吡啶-8-羧酸 | (4aS,8S,8aS)-5-[(tert-butoxy)carbonyl]-octahydro-2H-pyrano[3,2-b]pyridine-8-carboxylic acid | 1445951-37-0 | C14H23NO5 |
| (4AS,8AS)-2-苯甲酰-1,3,4,4A,5,8A-六氢-6(2H)-异喹啉 | 4a(S),8a(R)-2-benzoyl-1,3,4,4a,5,8a-hexahydro-6(2H)-isoquinolinone | 52346-14-2 | C16H17NO2 |
| (4AS,8AR)-6-苯甲基3-甲基六氢-2H-吡啶并[4,3-B][1,4]噁嗪-3,6(7H)-二甲酸基酯 | 2H-Pyrido[4,3-b]-1,4-oxazine-3,6(5H)-dicarboxylic acid, hexahydro-, 3-methyl 6-(phenylmethyl) ester, (4aR,8aS)-rel- | 1422285-61-7 | C17H22N2O5 |
| (4AS,8AR)-2-苯甲酰八氢-6(2H)-异喹啉酮 | 4a(S),8a(R)-2-benzoyloctahydro-6(2H)-isoquinolinone | 52390-26-8 | C16H19NO2 |
| (4AS,6AR,6BS,12AS,14AR,14BR)-11-氰基-10-羟基-2,2,6A, | 1,2-dihydro-2-cyano-3,12-dioxooleana-1,9(11)-dien-28-oic acid methyl ester | 305818-40-0 | C32H45NO4 |
| (4AS,6AR,6BS,10S,12AS,14AR,14BR)-10-乙酰氧基-2,2,6A,6B | methyl 3β-acetoxy-12-oxoolean-9(11)-en-28-oate | 65023-20-3 | C33H50O5 |
| (4AS,4BS,6AS,7S,9AS,9BS,11AR)-3-氟-1,4A,6A-二甲基-2- | 2-fluoro-4-methyl-3-oxo-4-aza-5α-androst-1-ene-17β-carboxylic acid | 606101-79-5 | C20H28FNO3 |
| (4AS,4BS,6AS,7S,9AS,9BS,11AR)-3-氟-1,4A,6A-三甲基-2- | (5α,17β)-2-fluoro-3-oxo-4-methyl-4-azaandrost-1-ene-17-carboxylic acid methyl ester | 606101-78-4 | C21H30FNO3 |
| (4AR,8AS)-REL-六氢-2H-吡啶并[4,3-B]-1,4-恶嗪-6(5H)-羧酸叔丁酯 | (4aS,8aR)-tert-butyl hexahydro-2H-pyrido[4,3-b][1,4]oxazine-6(7H)-carboxylate | 1246650-98-5 | C12H22N2O3 |
| (4AR,8AR)-叔-丁基八氢-1,6-萘啶-6(2H)-甲酸基酯 | tert-butyl (4aR,8aR)-octahydro-1,6-naphthyridine-6(2H)-carboxylate | 616875-91-3 | C13H24N2O2 |
| (4AR,8AR)-八氢-2H-吡喃并[2,3-C]吡啶 | (4AR,8aR)-octahydro-2H-pyrano[2,3-c]pyridine | 1373029-01-6 | C8H15NO |
| (4AR,7AS)-4-苄基八氢吡咯并[3,4-B][1,4]噁嗪 | (4aR,7AS)-4-benzyloctahydropyrrolo[3,4-b][1,4]oxazine | 151213-50-2 | C13H18N2O |
| (4AR,4BS,6AS,7S,9AS,9BS,11AR)-1,4A,6A-三甲基-2-氧代十六 | methyl-3-oxo-4-methyl-4-aza-5α-androstane-17β-carboxylate | 86283-81-0 | C21H33NO3 |
| (4AR,10AS)-9-甲基-1,2,3,4,4a,10A六氢菲 | 9-methyl-trans-1,2,3,4,4a,10a-hexahydrophenanthrene | 121625-58-9 | C15H18 |
| (4AR,10AR)-1-丙基-2,3,10,10A-四氢-1H,4AH-4,9-二氧杂-1-氮杂菲-6-醇盐酸盐 | (4aR,10bR)-rel-4-Propyl-2,3,4,4a,5,10b-hexahydrochromeno[4,3-b][1,4]oxazin-9-ol hydrochloride | 300576-59-4 | C14H20ClNO3 |
| (4ALPHA,6BETA)-6,9-二羟基-15-氧代贝壳杉烷-18-酸 | Pterisolic acid D | 1401419-88-2 | C20H30O5 |
| (4ALPHA,12BETA)-9,12-二羟基-15-氧代贝壳杉烷-18-酸 | Pterisolic acid E | 1401419-89-3 | C20H30O5 |
| (4ALPHA,11BETA,15BETA)-11,15-二羟基贝壳杉-16-烯-18-酸BETA-D-吡喃葡萄糖酯 | [(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (1R,4S,5R,9R,10S,11S,13S,15R)-11,15-dihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylate | 60129-64-8 | C26H40O9 |
| (4ALPHA,11BETA)-11-羟基-15-氧代贝壳杉-16-烯-18-酸 | ent-11α-hydroxy-15-oxokaur-16-en-19-oic acid | 57719-81-0 | C20H28O4 |
| (4ALPHA)-13-羟基-15-氧代贝壳杉-9(11),16-二烯-18-酸 | Pterisolic acid C | 1401419-87-1 | C20H26O4 |
| (4ALPHA)-13-[(O-BETA-D-吡喃葡萄糖基-(1-2)-O-[BETA-D-吡喃葡萄糖基-(1-3)]-BETA-D-吡喃葡萄糖基)氧基]-贝壳杉-15-烯-18-酸BETA-D-吡喃葡萄糖基酯 | 13-[(2-O-β-D-glucopyranosyl-3-O-β-D-glucopyranosyl-β-D-glucopyranosyl)oxy]kaur-15-en-18-oic acid β-D-glucopyranosyl ester | 1058600-85-3 | C44H70O23 |
| (4:1)硼烷-铀 | uranium tetraboride | 12523-77-2 | B4U |
| (46-二氯吡啶-2-基)甲醇 | (4,6-Dichloropyrimidin-2-yl)methanol | 1244949-68-5 | C5H4Cl2N2O |
| (4-金刚烷-1-基苯氧基)乙酸 | (4-adamantan-1-yl-phenoxy)acetic acid | 52804-26-9 | C18H22O3 |
| (4-醛基噻唑-2-基)氨基甲酸叔丁酯 | (4-formyl-thiazol-2-yl)-carbamic acid tert-butyl ester | 494769-34-5 | C9H12N2O3S |
| (4-邻苯二甲酰亚胺丁基)三苯基溴化膦 | (4-phthalimidobutyl)triphenylphosphonium bromide | 65273-47-4 | Br*C30H27NO2P |
| (4-辛烷氧基苯基)苯碘鎓六氟锑酸盐 | (4-octoxyphenyl)-phenyliodanium;pentafluoro-λ5-stibane;fluoride | —— | C20H26F6IOSb |
| (4-辛氧基苯基)4-乙氧基苯甲酸酯 | 4-Ethoxy-benzoic acid 4-octyloxy-phenyl ester | 53267-28-0 | C23H30O4 |
| (4-辛氧基苯基)4-丁氧基苯甲酸酯 | 4-(Octyloxy)phenyl 4-butoxybenzoate | 60127-45-9 | C25H34O4 |
| (4-辛氧基-苯基)-胍 | (4-octyloxy-phenyl)-guanidine | 103714-11-0 | C15H25N3O |
| (4-辛基苯基)4-(4-氰基苯甲酰基)氧基-3-甲氧基苯甲酸酯 | 4-(4-Cyano-benzoyloxy)-3-methoxy-benzoic acid 4-octyl-phenyl ester | 88108-09-2 | C30H31NO5 |
| (4-苯胺基-2,4-二氧代丁基)三甲基氯化铵 | 3-Oxo-N-phenyl-4-(trimethylazaniumyl)butanimidate--hydrogen chloride (1/1) | 85005-65-8 | C13H19ClN2O2 |
| (4-苯胺基-1H-吡唑-5-基)-(4-甲氧基苯基)甲酮 | (4-anilino-1H-pyrazol-5-yl)-(4-methoxyphenyl)methanone | 79159-45-8 | C17H15N3O2 |
| (4-苯磺酰基丁基)-N-苄氧基氨基甲酸乙酯 | (4-benzenesulfonylbutyl)-N-benzyloxycarbamic acid ethyl ester | 1284281-63-5 | C20H25NO5S |
| (4-苯甲酰氨基苯基)胂酸 | (4-benzoylamino-phenyl)-arsonic acid | 5425-69-4 | C13H12AsNO4 |