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中文名称 英文名称 CAS号 化学式
(4S,5S)-4-异丁基-5-(2-羟乙基)恶唑烷-2-酮 (4S,5S)-4-isobutyl-5-(2-hydroxyethyl)oxazolidin-2-one 109864-65-5 C9H17NO3
(4S,5S)-4-乙酰氧基-5-羟基-5-羟基甲基-2-环戊烯-1-酮 Pentenomycin 50655-21-5 C8H10O5
(4S,5S)-4-[[(2S)-5-甲氧基-2,3-二氢-1H-茚-2-基]偶氮]-5-甲基-2-苯基吡唑烷-3-酮 4-[(6-methoxy-1,3-benzothiazol-2-yl)diazenyl]-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one 73038-34-3 C18H15N5O2S
(4S,5S)-4-(羟甲基)-2,2,5-三甲基恶唑烷-3-甲酸叔丁酯 (4S,5S)-tert-butyl 4-(hydroxymethyl)-2,2,5-trimethyloxazolidine-3-carboxylate 1013028-27-7 C12H23NO4
(4S,5S)-4-(羟基甲基)-3,5-二甲基-1,3-恶唑烷-2-酮 (4S,5S)-4-Hydroxymethyl-3,5-dimethyloxazolidin-2-one 341512-50-3 C6H11NO3
(4S,5S)-4-(((苄氧基)羰基)氨基)-5-甲基-3-氧代庚酸叔丁酯 (4S,5S)-4-Benzyloxycarbonylamino-5-methyl-3-oxo-heptanoic acid tert-butyl ester 135383-54-9 C20H29NO5
(4S,5S)-4,5-二羟基-1,3-二氧戊环-2-羧酸 (4S,5S)-4,5-dihydroxy-1,3-dioxolane-2-carboxylic acid 98480-38-7 C4H6O6
(4S,5S)-4,5-二甲基-1,3-二噻戊环-2-甲酰氯 (4S,5S)-4,5-Dimethyl-[1,3]dithiolane-2-carbonyl chloride 106760-48-9 C6H9ClOS2
(4S,5S)-4,5-二(氯甲基)-1,3,2-二恶噻戊环2,2-二氧化物 1,4-dichlorobutane-(2S,3S)-diol sulfate 190850-76-1 C4H6Cl2O4S
(4S,5S)-4,5-二(氨甲基)-2,2-二甲基二氧杂烷 ((4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-diyl)dimethanamine 119322-88-2 C7H16N2O2
(4S,5S)-3-(4-氯苯基)-4-(3-(三氟甲基)苯基)-5-((4-(3-氟苯基)-1H-1,2,3-三唑-1-基)甲基)恶唑烷-2-酮 (4S,5S)-3-(4-chlorophenyl)-4-(3-(trifluoromethyl)phenyl)-5-((4-(3-fluorophenyl)-1H-1,2,3-triazol-1-yl)methyl)oxazolidin-2-one 1035485-52-9 C25H17ClF4N4O2
(4S,5S)-3,4-二甲基-5-苯基-1,3-噻唑烷-2-亚胺硫氰酸盐 (4S,5S)-3,4-dimethyl-5-phenyl-thiazolidin-2-ylidene ammonium thiocyanate 953-35-5 CHNS*C11H14N2S
(4S,5S)-3,3-二氟-4-羟基-5-(羟基甲基)二氢-2(3H)-呋喃酮 (4S,5S)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)dihydro-2(3H)-furanone 166275-25-8 C5H6F2O4
(4S,5S)-2-烯丙基-2-氯-3,4-二甲基-5-苯基-1,3,2-氧杂氮杂硅杂环戊烷 (4S,5S)-2-allyl-2-chloro-3,4-dimethyl-5-phenyl-1,3,2-oxazasilolidine 447440-43-9 C13H18ClNOSi
(4S,5S)-2-氯-4,5-二甲基-1,3,2-二氧磷杂环戊烷2-氧化物 (4S,5S)-2-chloro-4,5-dimethyl-1,3,2-dioxaphospholane 2-oxide 112966-13-9 C4H8ClO3P
(4S,5S)-2-正戊基-4-(甲氧基甲基)-5-苯基-2-恶唑啉 (4S,5S)-2-n-Pentyl-4-(methoxymethyl)-5-phenyl-2-oxazoline 73713-17-4 C16H23NO2
(4S,5S)-2-(3,4-二羟基苯甲酰基)-5-甲基-2-恶唑啉-4-羧酸 (4S,5S)-2-(3,4-Dihydroxybenzoyl)-5-methyl-2-oxazoline-4-carboxylic acid 157458-06-5 C11H11NO5
(4S,5S)-2-(2-溴苯基)-4-甲氧基甲基-5-苯基-2-恶嗪 (4S,5S)-2-(2-bromophenyl)-4-methoxymethyl-5-phenyl-2-oxazine 77250-60-3 C17H16BrNO2
(4S,5S)-2-(((4S,5S)-1,3-二甲基-4,5-二苯基咪唑烷-2-亚基)氨基)- (S,S)-tetraphenyl-tetramethyl-pentanidium chloride 1268449-00-8 C34H36N5*Cl
(4S,5S)-2,4,5-三甲基-1,3-二氧戊环-2-羧酸 1,3-Dioxolane-2-carboxylicacid,2,4,5-trimethyl-,[4S-(2alpha,4alpha,5beta)]-(9CI) 73083-42-8 C7H12O4
(4S,5S)-2,2-二甲基-α,α,α',α'-四(2-萘基)二氧戊环-4,5-二甲醇 (4S,5S)-2,2-dimethyl-trans-4,5-bis(di(2-naphthyl)hydroxymethyl)-1,3-dioxolane 137365-16-3 C47H38O4
(4S,5S)-2,2-二甲基-4-苯基-1,3-二恶烷-5-胺 (4S,5S)-2,2-dimethyl-4-phenyl-1,3-dioxan-5-amine 35019-66-0 C12H17NO2
(4S,5S)-2,2-二甲基-1,3-二氧戊环-4,5-二甲醇 2,3-O-isopropylidene-L-threitol 50622-09-8 C7H14O4
(4S,5S)-2,2-二甲基-1,3-二恶茂-4,5-二甲酸二乙酯 diethyl (4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate 73346-73-3 C11H18O6
(4S,5S)-2,2-1,3-二氧戊环-4,5-二羧酸二甲酯 (+)-dimethyl-2,3-O-isopropylidene-D-tartrate 37031-30-4 C9H14O6
(4S,5S)-2,2,5-三甲基-1,3-二氧戊环-4-羧酸 (4S,5S)-2,2,5-trimethyl-1,3-dioxolan-4-methanoic acid 124600-38-0 C7H12O4
(4S,5S)-2,2,5-三甲基-1,3-二氧戊环-4-甲酰氯 (4S,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carbonyl chloride 124600-39-1 C7H11ClO3
(4S,5S)-2,2,4,5-四甲基-1,3-二氧戊环-4-甲醛 (4S,5S)-2,2,4,5-Tetramethyl-[1,3]dioxolane-4-carbaldehyde 106622-88-2 C8H14O3
(4S,5S)-1-硝基-4,5-二氢苯并[e]芘-4,5-二醇 trans-4,5-Dihydroxy-1-nitro-4,5-dihydrobenzo(e)pyrene 114454-59-0 C20H13NO4
(4S,5S)-1,3-二甲基-4,5-二苯基-2-[(R)-1-苄基-2-羟乙基亚氨基]咪唑烷 (4S,5S)-1,3-Dimethyl-4,5-diphenyl-2-[(R)-1-benzyl-2-hydroxyethylimino]imidazolidine 210468-90-9 C26H29N3O
(4S,5S)-1,2-二噻烷-4,5-二醇 trans-1,2-dithiane-4,5-diol 37031-12-2 C4H8O2S2
(4S,5S)-(2,2-二甲基-1,3-二氧戊环-4,5-二基)双(二苯基甲醇) (S,S)-taddol 93379-49-8 C31H30O4
(4S,5S)-(-)-4-甲氧甲基-2-甲基-5-苯基-2-恶唑啉 (4<i>S</i>,5<i>S</i>)-(-)-4,5-dihydro-4-methoxymethyl-2-methyl-5-phenyloxazole 52075-14-6 C12H15NO2
(4S,5S)-(-)-2-甲基-5-苯基-2-恶唑啉-4-甲醇 (+/-)-(2-methyl-5<i>t</i>-phenyl-4,5-dihydro-oxazol-4<i>r</i>-yl)-methanol 53732-41-5 C11H13NO2
(4S,5S)-(-)-2-乙基-4-羟甲基-5-苯基-2-恶唑啉 (4S,5S)-(-)-2-ethyl-4-hydroxymethyl-5-phenyl-2-oxazoline 51594-33-3 C12H15NO2
(4S,5S)-(+)-吉马酮 4,5-环氧化物 (4S,5S)-germacrone 4,5-epoxide 92691-35-5 C15H22O2
(4S,5S)-(+)-4,5-二(氟甲基)-2,2-二甲基-1,3-二恶茂烷,9 (-)-(2S,3S)-2,3-O-isopropylidene-2,3-dihydroxy-1,4-difluorobutane 84409-70-1 C7H12F2O2
(4S,5R,6S)-6-羟基-3-甲氧基-1,6-二甲基-4-苯基-5,7-二氢-4H-吲唑-5-羧酸乙酯 1H-Indazole-5-carboxylic acid, 4,5,6,7-tetrahydro-, 1,6-dimethyl-6-hydroxy-3-methoxy-4-phenyl-, ethyl ester, (4-alpha,5-beta,6-alpha)- 64670-59-3 C19H24N2O4
(4S,5R,6S)-5-羟基-6-(羟基甲基)-2-苯基-1,3-二恶烷-4-甲醛 2,4-O-benzylidene-L-xylose 30608-02-7 C12H14O5
(4S,5R,6R,7S,8R)-7,9-二乙酰氧基-4,6-二羟基-5-[(2-羟基乙酰基)氨基]-8-甲氧基-2-氧代壬酸 7,9-diacetyloxy-4,6-dihydroxy-5-[(2-hydroxyacetyl)amino]-8-methoxy-2-oxononanoic acid —— C16H25NO12
(4S,5R,6R,7S,8R)-7,9-二乙酰氧基-4,6-二羟基-5-[(2-羟基乙酰基)氨基]-8-甲氧基-2-氧代壬酸 8-O-Methyl-7,9-di-O-acetyl-N-glycolylneuraminic acid 128885-13-2 C16H25NO12
(4S,5R,6R,7R)-5-乙酰氨基-4,6,7,8-四羟基-2-氧代辛酸 5-Acetamido-3,5-didesoxy-D-galacto-octulosonic acid N-AN 8 30100-61-9 C10H17NO8
(4S,5R,6R)-6-[(2R,3R,4R,5R)-2-乙酰氨基-4,5,6-三羟基-1-氧代己烷-3-基]氧基-4,5-二羟基-5,6-二氢-4H-吡喃-2-羧酸 (4<i>S</i>)-6<i>c</i>-(2-acetylamino-2-deoxy-D-glucose-3-yloxy)-4<i>r</i>,5<i>t</i>-dihydroxy-5,6-dihydro-4<i>H</i>-pyran-2-carboxylic acid 110326-09-5 C14H21NO11
(4S,5R,6R)-5-乙酰氨基-6-[(1R,2S)-3-(4-叠氮基-2-硝基-3,5-二氚苯基)硫基-1,2-二羟基丙基]-4-羟基-5,6-二氢-4H-吡喃-2-羧酸 (2R,3R,4S)-3-acetamido-2-[(1R,2S)-3-(4-azido-2-nitro-3,5-ditritiophenyl)sulfanyl-1,2-dihydroxypropyl]-4-hydroxy-3,4-dihydro-2H-pyran-6-carboxylic acid 132406-95-2 C17H19N5O9S
(4S,5R,6R)-5-乙酰氨基-6-[(1R,2R)-3-[(4-叠氮基-2-羟基苯甲酰基)氨基]-1,2-二羟基丙基]-4-羟基-5,6-二氢-4H-吡喃-2-羧酸 5-N-Acetyl-9-(4-azidosalicoylamido)-2-deoxy-2,3-didehydroneuraminic acid 129178-63-8 C18H21N5O9
(4S,5R,6R)-5-乙酰氨基-4-胍基-6-((1R,2R)-2,3-二羟基-1-甲氧基丙基)-5,6-二氢-4H-吡喃-2-甲酸 Laninamivir 203120-17-6 C13H22N4O7
(4S,5R,6R)-5-乙酰氨基-4-氨基-6-((1R,2R)-2,3-二羟基-1-甲氧基丙基)-5,6-二氢-4H-吡喃-2-羧酸 (2R,3R,4S)-3-acetamide-4-amino-2-[(1R,2R)-2,3-dihydroxy-1-methoxypropyl]-3,4-dihydro-2H-pyran-6-carboxylic acid 475483-21-7 C12H20N2O7
(4S,5R,6R)-4-羟基-5-[(2-羟基乙酰基)氨基]-6-[(1R,2R)-1,2,3-三羟基丙基]-5,6-二氢-4H-吡喃-2-羧酸 2,6-anhydro-3,5-dideoxy-5-(2-hydroxyacetamido)-D-glycero-D-galacto-non-2-enoic acid 39937-91-2 C11H17NO9
(4S,5R)-麻黄碱硼烷 (4S,5R)-ephedrineborane 154145-14-9 C9H12BNO
(4S,5R)-N,N,5-三甲基-4,5-二氢-1,3-恶唑-4-甲酰胺 (4S,5R)-N,N,5-Trimethyl-4,5-dihydrooxazole-4-carboxamide 121785-21-5 C7H12N2O2