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    首页 分子通 CAS
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    中文名称 英文名称 CAS号 化学式
    O15-乙酰基视黄醇 9-cis-Vitamin-A-acetat 29584-22-3 C22H32O2
    O-苯甲基-N,N'-二异丙基异脲 O-benzyl-N,N'-diisopropylisourea 2978-10-1 C14H22N2O
    O-苯基二乙基硫代氨基甲酸酯 O-phenyl N,N-diethylthiocarbamate 24486-06-4 C11H15NOS
    O-苄氧羰基-L-酪氨酸 2-Amino-3-(4-phenylmethoxycarbonyloxyphenyl)propanoic acid 21106-04-7 C17H17NO5
    O-苄基脱磷酸裸盖菇素 4-benzyloxy-N,N-dimethyltryptamine 28383-23-5 C19H22N2O
    O-癸基羟胺 O-decylhydroxylamine 29812-79-1 C10H23NO
    O-甲基蝙蝠葛碱 O-methyl dauricine 2202-17-7 C39H46N2O6
    O-甲基硫代磷酰二氯 Methyl phosphorodichloridothionate 2523-94-6 CH3Cl2OPS
    O-甲基深山黄堇碱; O-甲基苍白定 O-methylpallidine 27510-33-4 C20H23NO4
    O-甲基异脲-13C盐酸盐 O-Methylisourea-13C hydrochloride 287389-40-6 C2H7ClN2O
    O-甲基异脲 2-methyl-isourea 2440-60-0 C2H6N2O
    O-甲基南天竹碱 nantenine 2565-01-7 C20H21NO4
    O-甲基-N-硝基-N-甲基异脲 N,O-dimethyl-N'-nitroisourea 255708-80-6 C3H7N3O3
    O-环戊基S-二乙基氨基乙基甲基硫代膦酸酯 2-[cyclopentyloxy(methyl)phosphoryl]sulfanyl-N,N-dimethylethanamine 22925-95-7 C10H22NO2PS
    O-烯丙基-N-(9-蒽甲基)溴化金鸡纳碱 O-allyl-N-(9-anthracenylmethyl)cinchonidinium bromide 200132-54-3 Br*C37H37N2O
    O-叔丁基-N-FMOC-L-Β-高酪氨酸 Fmoc-β<sup>3</sup>-Tyr(tBu)-OH 219967-69-8 C29H31NO5
    O-叔丁基-L-酪氨酸2-丙烯基酯盐酸盐 H-Tyr(tbu)-allyl ester hcl 218938-62-6 C16H23NO3*ClH
    O-叔丁基-L-别苏氨酸 O-tert-butyl-L-allo-threonine 201353-89-1 C8H17NO3
    O-叔丁基-D-酪氨酸2-丙烯基酯盐酸盐 H-D-Tyr(tbu)-allylesterhcl 218962-74-4 C16H23NO3*ClH
    O-叔丁基-D-苏氨酸 D-Thr(tBu)-OH 201274-81-9 C8H17NO3
    O-叔-丁基二甲基硅烷基11,12-二去氢视黄醇 tert-butyldimethylsilyl (7E,9E,13E)-11,12-didehydroretinyl ether 210700-51-9 C26H42OSi
    O-叔-丁基-2-羟基依法韦仑 tert-butyl 4-chloro-2-(4-cyclopropyl-1,1,1-trifluoro-2-hydroxybut-3-yn-2-yl)phenylcarbamate 201218-08-8 C18H19ClF3NO3
    O-去甲基嘌呤霉素 O-Dimethylpuromycin 21708-87-2 C21H27N7O5
    O-十八烷酰乳酸钠 —— 25383-99-7 C24H44NaO6
    O-乙酰基加兰它敏 O-acetylgalanthamine 25650-83-3 C19H23NO4
    O-乙酰基-5-碘水杨酸甲酯 methyl 2-acetoxy-5-iodobenzoate 22621-40-5 C10H9IO4
    O-乙酰二氢欧山芹酯 columbianetin acetate 23180-65-6 C16H16O5
    O-乙基己烷硫代酸酯 ethyl 5-(methylthio)pentanoate 233665-98-0 C8H16O2S
    O-乙基S-(4-甲基苯基)单硫代草酸酯 O-ethyl S-(4-methylphenyl) monothiooxalate 224043-75-8 C11H12O3S
    O-乙基S-(4-氯苯基)乙基二硫代膦酸酯 Ethyl-phosphonodithioic acid S-(4-chloro-phenyl) ester O-ethyl ester 2984-64-7 C10H14ClOPS2
    O-乙基-S-羧基甲基二硫代碳酸 2-(ethoxycarbonothioylthio)acetic acid 25554-84-1 C5H8O3S2
    O-乙基-S-[2-(二乙基氨基)乙基]甲基硫代膦酸酯 O-ethyl S-(2-diethylamino)ethyl methylphosphonothiolate 21770-86-5 C9H22NO2PS
    O-乙基-S-(4-溴苯基)硫代碳酸酯 O-ethyl-S-(4-bromophenyl)thiocarbonate 263746-53-8 C9H9BrO2S
    O-乙基-N-{[(2-甲基-2-丙基)氧基]羰基}酪氨酸 N-(Tert-butoxycarbonyl)-O-ethyltyrosine 247088-44-4 C16H23NO5
    O-乙基 S-(2-二甲基氨基乙基)甲基硫代膦酸酯 O-ethyl S-<2-(dimethylamino)ethyl> methylphosphonothiolate 20820-80-8 C7H18NO2PS
    O-三苯甲基-丝氨酸 O-Trt-L-Ser 25840-83-9 C22H21NO3
    O-丁烷-2-基O,O-二甲基硫代磷酸酯 2-Methoxy-2-methyl-[1,2]thiasilolane 26903-83-3 C5H12OSSi
    O-beta-核糖基(1''-2')腺苷-5''-磷酸酯 O-β-D-ribofuranosyl-(1''-2')-adenosine-5''-O-phosphate 28050-13-7 C15H22N5O11P
    O-beta-D-甘露糖基-(1-4)-O-beta-D-甘露糖基-(1-4)-D-甘露糖 D-Mannose-O-beta-D-mannopyranosyl-(1-4)-O-beta-D-mannopyranosyl-(1-4)- 28173-52-6 C18H32O16
    O-[4-羟基-3-(125I)碘苯基]-3,5-二(125I)碘-L-酪氨酸 Liothyronine I-125 24359-14-6 C15H12I3NO4
    O-[3,4,6-三-O-乙酰基-2-(乙酰氨基)-2-脱氧-beta-D-吡喃葡萄糖基]-N-[(苯基甲氧基)羰基]-L-丝氨酸甲酯 Alanine, N-benzyl methyl ester, 3',4',6'-triacetate, L- 25644-83-1 C26H34N2O13
    O-[2-乙酰氨基-2-脱氧-3-O-(2-乙酰氨基-2-脱氧-β GlcNAc beta(1-3)GalNAc-alpha-Thr 286959-52-2 C20H35N3O13
    O-[2-(二甲氨基)乙基]羟胺 2-(aminooxy)-N,N-dimethylethanamine 21894-84-8 C4H12N2O
    O-[2-(三氟甲基)苄基]羟胺盐酸盐 O-(2-trifluoromethylbenzyl)hydroxylamine hydrochloride 215599-92-1 C8H8F3NO*ClH
    O-TERT-丁基-N-FMOC-L-Β-高丝氨酸 Fmoc-(R)-β<sup>3</sup>hSer(tBu)-OH 203854-51-7 C23H27NO5
    O-3,4,6-三-O-乙酰基--D-甘露糖基次乙基-(1-23)-O-[3,4,6-三-O-乙酰基--D-甘露糖基次乙基-(1-26)]-1,2-O-亚乙基--D-吡喃甘露糖乙酸酯 4-O-Acetyl-3,6-di-O-(3,4,6-tri-O-acetyl-b-D-mannopyranosyl-ethylidyne)-1,2-O-ethylidene-b-D-mannopyranose 230963-27-6 C38H52O25
    O-3,4,6-三-O-乙酰基--D-甘露糖基次乙基-(1-23)-O-[3,4,6-三-O-乙酰基--D-甘露糖基次乙基-(1-26)]-1,2-O-亚乙基--D-吡喃甘露糖 3,6-Di-O-(3,4,6-tri-O-acetyl-beta-D-mannopyranosylethylidyne)-1,2-O-ethylidene-beta-D-mannopyranose 230963-26-5 C36H50O24
    O-2-丙炔羟胺盐酸盐 O-(prop-2-yn-1-yl)hydroxylamine hydrochloride 21663-79-6 C3H5NO*ClH
    O-2-(1-金刚烷基)乙基S-甲基黄原酸酯 O-2-(1-adamantyl)ethyl S-methyl xanthate 22516-02-5 C14H22OS2
    O-(琥珀酰亚胺-1-基)-N,N,N’,N’-二吡咯基脲六氟磷酸酯 HSPyU 207683-26-9 C13H20N3O3*F6P