| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (2e)-3-{4-[氨基(亚氨基)甲基]苯基}丙烯酸乙酯盐酸盐 | Ethyl 3-(4-carbamimidoylphenyl)prop-2-enoate;hydrochloride | 55197-53-0 | C12H15ClN2O2 |
| (2e)-3-[4-(二甲氨基)苯基]-1-(2-羟基苯基)-2-酮 | (E)-3-(4-(dimethylamino)phenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one | 65786-13-2 | C17H17NO2 |
| (2e)-2-十二碳烯酸乙酯 | ethyl (E)-dodec-2-enoate | 28290-90-6 | C14H26O2 |
| (2e)-2-乙酰基氨基-3-溴-2-丁酸甲酯 | methyl (E)-2-acetamido-3-bromobut-2-enoate | 188656-15-7 | C7H10BrNO3 |
| (2e)-1-(2,5-二氟苯基)-3-苯基-2-丙烯-1-酮 | (E)-1-(2,5-difluorophenyl)-3-phenylprop-2-en-1-one | 877862-83-4 | C15H10F2O |
| (2ci)-1-乙基-3-甲基异吲唑 | 1-ethyl-3-methyl-1<i>H</i>-indazole | 861803-79-4 | C10H12N2 |
| (2beta,5alpha,8Xi,9Xi,14Xi,16beta,17beta)-17-乙酰氧基-16-(1-甲基-1-哌啶鎓基)-2-(1-哌啶基)雄甾烷溴化物 | 3-(Deacetoxy)vecuronium | 85639-52-7 | C32H55BrN2O2 |
| (2beta,5alpha,17alpha)-2-乙炔基-A-去甲孕甾-20-炔-2,17-二醇双(丁二酸氢酯) | Sippr 113 | 99814-12-7 | C30H38O8 |
| (2beta,5alpha,16beta,17beta)-17-乙酰氧基-2,16-二(1-甲基-1-哌啶鎓基)雄甾烷二溴化物 | 3-(Deacetoxy)pancuronium | 85639-54-9 | C33H58Br2N2O2 |
| (2beta,3beta,6beta,13beta)-5,10,16-三羟基-7-氧代-2,3-环氧木藜芦素-6-基乙酸酯 | Ketolyoniol A | 29708-80-3 | C22H32O7 |
| (2beta,3beta,5alpha)-2,3-环氧雄甾烷-17-酮 | (2alpha,3alpha,8xi,9xi,14xi)-2,3-Epoxyandrostan-17-one | 965-67-3 | C19H28O2 |
| (2beta,3beta,5Xi,6beta,18alpha)-2,3,6,23-四羟基齐墩果-12-烯-28-酸 | protobassic acid | 37905-13-8 | C30H48O6 |
| (2beta,3beta)-2,3,27-三羟基齐墩果-12-烯-23,28-二酸 | Cucurbitacin O | 2163-40-8 | C30H46O7 |
| (2beta,3alpha,5beta,7alpha)-2,3,7-三羟基胆烷-24-酸 | 2β,3α,7α-trihydroxy-5β-cholanoic acid | 133565-87-4 | C24H40O5 |
| (2beta,3alpha,5beta,25R)螺甾烷-2,3-二醇 | Spirostan-2,3-diol, (2beta,3alpha,5beta,25R)- | 2460-96-0 | C27H44O4 |
| (2beta,3alpha,5alpha,16beta,17beta)-3,17-二乙酰氧基-16-(1-甲基-1-哌啶鎓基)-2-(1-哌啶基)雄甾烷 | Vecuronium | 86029-43-8 | C34H57N2O4+ |
| (2beta,3alpha)-2,3-二羟基乌苏-12-烯-28-酸 | 2α,3β-dihydroxylurs-12-en-28-oic acid | 856012-03-8 | C30H48O4 |
| (2beta,15alpha)-2-((2-脱氧-4-O-(6-脱氧-alpha-L-甘露糖基)-3-O-(3-羟基-1-氧代-3-苯基丙基)-2-((3-甲基-1-氧代丁基)氨基)-beta-D-吡喃葡萄糖基)氧基)-13,15-二羟基贝壳杉-16-烯-18,19-二酸 | Rhhwe | 131862-38-9 | C46H65NO18 |
| (2b,9b,10a,16a)-2,16,20,24,25-五羟基-9-甲基-19-去甲羊毛甾-5-烯-3,11,22-三酮 | Cucurbitacin H | 751-96-2 | C30H46O8 |
| (2b,5a,16b)-2,16-二乙炔基-alpha-去甲雄甾烷-2,16-二醇 | diethynyl-2α,16α nor-A 5α-androstanediol-2β,16β | 52-74-4 | C22H30O2 |
| (2b,3a,5a,16b,17b)-17-乙酰氧基-3-羟基-2-(4-吗啉基)-16-(1-吡咯烷基)雄甾烷 | 2β-(4-morpholinyl)-16β-(1-pyrrolidinyl)-5α-androstan-3α-ol, 17β-acetate | 119302-24-8 | C29H48N2O4 |
| (2b,3a,5a)-3-羟基-2-(4-吗啉基)-孕甾烷-20-酮 | (2β,3α,5α)-3-hydroxy-2-(4-morpholinyl)pregnan-20-one | 53-40-7 | C25H41NO3 |
| (2b,3a,16b,17b)-2,16-双(哌啶基)-3,17-二乙酰氧基-5-雄甾烷 | (2β,3α,5α,16β,17β)-2,16-bispiperidino-3,17-diacetoxy-androstane | 13529-31-2 | C33H54N2O4 |
| (2alpha,6alpha,11R*)-1,2,3,4,5,6-六氢-6,11-二甲基-2,6-甲桥-3-苯并氮杂环辛四烯-8-醇 | (+)-cis-2'-hydroxy-5,9-dimethyl-6,7-benzomorphan | 25144-78-9 | C14H19NO |
| (2alpha,4alpha,5alpha,6alpha)-4-乙基-1,4,5,6,8,11-六氢-7-羟基-5-甲基-8,11-二氧代-2,6-环氧-2H-萘并(2,3-d)氧杂环辛三烯-2-乙酸 | (1R,13R,15Z)-15-ethyl-18,18-dihydroxy-16-methyl-14,17-dioxatetracyclo[11.3.3.02,11.04,9]nonadeca-4(9),6,10,15-tetraene-3,5,8-trione | 109521-81-5 | C20H20O7 |
| (2alpha,4alpha,4abeta,9abeta)-(+)-2,3,4,4a,9,9a-六氢-6,8-二羟基-3,3,4a-三甲基-7-(3-甲基-1-氧代丁基)-2,4-甲桥-1H-氧杂蒽-5-甲醛 | (2alpha,4alpha,4abeta,9abeta)-(+)-2,3,4,4a,9,9a-Hexahydro-6,8-dihydroxy-3,3,4a-trimethyl-7-(3-methyl-1-oxobutyl)-2,4-methano-1H-xanthene-5-carboxaldehyde | 130288-57-2 | C23H30O5 |
| (2alpha,3xi,5beta,10beta,13alpha)-4,10-二乙酰氧基-13-{[(2R,3S)-3-(苯甲酰基氨基)-2-{[二甲基(2-甲基-2-丙基)硅烷基]氧基}-3-苯基丙酰基]氧基}-1-羟基-9-氧代-5,20-环氧紫杉-6,11-二烯-2-基苯甲酸酯 | 2'-O-(tert-butyldimethylsilyl)-6,7-dehydropaclitaxel | 165065-02-1 | C53H63NO13Si |
| (2alpha,3beta,4beta)-(±)-四氢-2-(4-羟基-3,5-二甲氧基苯基)-4-[(4-羟基-3-甲氧基苯基)甲基]-3-呋喃甲醇 | 4-[(2S,3R,4R)-4-[(4-hydroxy-3-methoxyphenyl)methyl]-3-(hydroxymethyl)oxolan-2-yl]-2,6-dimethoxyphenol | 105256-12-0 | C21H26O7 |
| (2alpha,3beta,19alpha)-2,3,19-三羟基齐墩果-12-烯-28-羧酸 beta-D-吡喃葡萄糖基酯 | 3,4,5-Trihydroxy-6-(hydroxymethyl)oxan-2-yl 10,11-dihydroxy-12a-(hydroxymethyl)-2,2,6a,6b,9,9-hexamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate | —— | C36H58O10 |
| (2alpha,3beta)-乌苏-12-烯-2,3,28-三醇 | 2α,3β,28-trihydroxyurs-12-ene | 4547-28-8 | C30H50O3 |
| (2alpha,3beta)- 2,3-二(乙酰氧基)-齐墩果-12-烯-28-酸 | 2,3-di-O-acetylmaslinic acid | 6089-92-5 | C34H52O6 |
| (2alpha,3alpha,4abeta,9abeta)-(+)-2,3,4,4a,9,9a-六氢-6,8-二羟基-3,3,4a-三甲基-5-(3-甲基-1-氧代丁基)-2,4-甲桥-1H-氧杂蒽-7-甲醛 | Euglobal G 1 | 130304-62-0 | C23H30O5 |
| (2alpha,3alpha)-2,3-二羟基乌苏-12-烯-28-酸 | pygenic acid A | 52213-27-1 | C30H48O4 |
| (2alpha(2S,3S,4R,6R),3beta,5alpha)-14-羟基-2,3-((四氢-3,4-二羟基-6-甲基-2H-吡喃-3,2-二基)二(氧基))-心甾-20(22)-烯内酯 | 3-[(1S,3S,5S,6R,8R,10S,12S,14S,15S,18R,19R,23R)-5,6,22-Trihydroxy-8,14,18-trimethyl-4,9,11-trioxahexacyclo[12.11.0.03,12.05,10.015,23.018,22]pentacosan-19-yl]-2H-furan-5-one | 36597-51-0 | C29H42O8 |
| (2aalpha3beta,8beta,8aalpha)-1,2,2a,3,8,8a-六氢-3,8-甲桥环丁(b)萘 | 3,8-Methanocyclobuta(b)naphthalene, 1,2,2a,3,8,8a-hexahydro-,(2aalpha3beta,8beta,8aalpha)- | 67145-41-9 | C13H14 |
| (2aS-(2aalpha,4aalpha,5alpha,7aalpha,7bbeta))-1,2,3,4,4a,5,7a,7b-八氢-7a-(羟基甲基)-2,2,4alpha-三甲基-2ah-环丁并[e]茚-2a,5-二醇 | punctaporonin D | 102734-12-3 | C15H24O3 |
| (2aS,5aS,8aR,8bR)-十氢-2,2,5a,8a-四甲基-2H-萘并[1,8-bc]呋喃 | (-)-maalioxide | 53625-18-6 | C15H26O |
| (2aS,4aR,8aR)-2,2,4A-三甲基-8-亚甲基十氢环丁[c]茚 | β-panasinsene | 56684-97-0 | C15H24 |
| (2aS,3S,4E,7bS)-4-亚乙基-3-羟基-2A,3,4,6,7,7B-六氢-2-氧杂-7A-氮杂环戊并[Cd]茚-1-酮 | (+)-streptazoline and its E-ethylidene isomer | 80152-07-4 | C11H13NO3 |
| (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-双(乙酰氧基)-9-[(2R,3S)-3-(苯甲酰氨基)-2-羟基-1-氧代-3-苯基丙氧基]-12-(苯甲酰氧基)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-四甲基-5-氧代-7,11-甲氧基-1H-环癸[3,4]苯[1,2-b]氧杂环丁烷-4-酯N-[(2',7'-difluoro-3',6'-二羟基-3-氧杂螺[异苯并 | Flutax 2 | 301844-13-3 | C71H64F2N2O21 |
| (2aR,8bR)-2,2a,4,8b-四氢-2a,8b-二甲基-2- 亚甲基-环丁[c]喹啉-3(1H)-酮 | 2aR<sup>*</sup>,8bS<sup>*</sup>-8b-methyl-2-methylene-3-oxo-1,2,2a,3,4,8b-hexahydrocyclobuta<c>quinoline | 85372-39-0 | C13H13NO |
| (2aR,4aS,6aR,10R,11R,12aR,12bS,14bR)-11-羟基-2a,12a-二甲基-6-羰基-2a,4,4a,6a,7,9,10,11,12,12a,12b,13,14,14b-十四氢-6H-2,3,5-三氧杂戊搭烯并[1',6':5,6,7]环壬四烯并[1,2-a]萘-10-基β-D-吡喃葡萄糖基-(1->4)-2,6-二脱氧-3-O-甲基-α- | 3-ethyl-2-methyl-4,5-dihydro-thiazolium; toluene-4-sulfonate | 94109-72-5 | C6H12NS*C7H7O3S |
| (2aR,4aR,5R,8R,8aS)-2,2-二氯-2a-(4-氯苯基)-2,2a,4a,5,8,8a-六氢-1H,4H-5,8-甲基氮杂环[2,1-b]苯并[d][1,3]恶嗪-1-酮 | (2aR,4aR,5R,8R,8aS)-2,2-dichloro-2a-(4-chlorophenyl)-2,2a,4a,5,8,8a-hexahydro-1H,4H-5,8-methanoazeto[2,1-b]benzo[d][1,3]oxazin-1-one | 87768-93-2 | C17H14Cl3NO2 |
| (2aR,3R,5S,5aR,6aR,8R,9aR,10aS,10bR,10cR)-3-(乙酰氧基)-8-(呋喃-3-基)-6-(2-甲氧基-2-羰基乙基)-2a,5a,6a,7-四甲基-2a,4,5,5a,6,6a,8,9,9a,10a,10b,10c-十二氢-2H,3H-环戊二烯并[d]萘并[2,3-b:1,8-b'c']二呋喃-5-基(2R)-2-甲基丁酸酯 | 2H,3H-Cyclopenta(d')naphtho(1,8-bc:2,3-b')difuran-6-acetic acid, 3-(acetyloxy)-8-(3-furanyl)-2a,4,5,5a,6,6a,8,9,9a,10a,10b,10c-dodecahydro-2a,5a,6a,7-tetramethyl-5-(2-methyl-1-oxobutoxy)-, methyl ester,(2aR-(2aalpha,3beta,5beta(R*),5aalpha,6alpha,6aalpha,8beta,9abeta,10aalpha,10balpha,10cbeta))- | 121212-30-4 | C34H46O9 |
| (2aR,3R,5S,5aR,6R,7R,8S,8aR,8bR)-3,5-二(乙酰氧基)-7-((3R,5S)-5-(乙酰氧基)-3-(3-呋喃基)-2-甲基-1-环戊烯-1-基)-8-(苯甲酰氧基)十氢-2a,5a,7-三甲基-2H-萘并(1,8-bc)呋喃-6-乙酸甲酯 | 2H-Naphtho(1,8-bc)furan-6-acetic acid, 3,5-bis(acetyloxy)-7-((3R,5S)-5-(acetyloxy)-3-(3-furanyl)-2-methyl-1-cyclopenten-1-yl)-8-(benzoyloxy)decahydro-2a,5a,7-trimethyl-, methyl ester, (2aR,3R,5S,5aR,6R,7R,8S,8aR,8bR)- | 76689-95-7 | C40H48O12 |
| (2aR,3R,4aS,6R,6aR,8S,9aS,10R,10aR)-3,7,7,10-四甲基十四氢环戊二烯并[5,6]环辛四烯并[1,2,3-cd]戊搭烯-3,4a,6,6a,8,10-六醇 | Kalmanol | 118997-92-5 | C20H34O6 |
| (2aE,4E,8E)-20,20b-二羟基-19-{[(2-甲氧基乙氧基)甲氧基]甲基}-5',6,8-三甲基-6'-(1-甲基丙基)-17-羰基-5',6,6',10,11,14,15,17,17a,20,20a,20b-十二氢-2H,7H-螺[11,15-亚甲基呋喃并[4,3,2-pq][2,6]苯并二氧杂环八癸炔-13,2'-吡喃]-7-基4-O-[4 | Avermectin A1a, 4''-(acetylamino)-5-O-demethyl-4''-deoxy-26-((2-methoxyethoxy)methoxy)-, (4''R)- | 148865-00-3 | C54H83NO17 |
| (2aE,4E,8E)-20,20b-二羟基-19-(羟甲基)-5',6,8-三甲基-6'-(1-甲基丙基)-17-羰基-5',6,6',10,11,14,15,17,17a,20,20a,20b-十二氢-2H,7H-螺[11,15-亚甲基呋喃并[4,3,2-pq][2,6]苯并二氧杂环八癸炔-13,2'-吡喃]-7-基2,6-二脱氧-4-O-{2,6-二脱 | 5-O-Demethyl-26-hydroxy-4''-O-((2-methoxyethoxy)methyl)avermectin A1a | 148865-08-1 | C52H80O17 |
| (2aE,4E,4'S,5'S,6R,6'S,8E,11R,20R,20aR,20bS)-4',20,20b-三羟基-5',6,8,19-四甲基-6'-[(1E)-1-甲基丙-1-烯-1-基]-3',4',5',6,6',7,10,11,14,15,17a,20,20a,20b-十四氢-2H,17H-螺[11,15-亚甲基呋喃并[4,3,2-pq][2,6]苯并二氧杂环八癸炔-13,2' | LL-F 28249beta | 102042-08-0 | C34H48O8 |
| (2a,3b,5a,6a,7a,20S)-6,7-环氧-20-羟基-白坚木替宁-3-羧酸甲酯 | 19-Hydroxyvenalstonidine | 87387-67-5 | C21H24N2O4 |