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中文名称 英文名称 CAS号 化学式 结构式图片
2H-1,4-苯并噁嗪-3(4H)-酮,2-[2-[[(1,1-二甲基乙基)二甲基甲硅烷基]氧代]乙基]- 2-(2-tert-butyldimethylsiloxyethyl)-4H-benzo[1,4]oxazin-3-one 191097-22-0 C16H25NO3Si
2H-1,4-苯并噁嗪-3(4H)-酮,2-[2-[[(1,1-二甲基乙基)二甲基甲硅烷基]氧代]乙基]-
2H-1,4-苯并噁嗪-3(4H)-酮 (2H)-1,4-benzoxazin-3(4H)-one 5466-88-6 C8H7NO2
2H-1,4-苯并噁嗪-3(4H)-酮
2H-1,4-苯并噁嗪-3(4H)-硫酮 2H-1,4-benzoxazin-3(4H)-thione 14183-51-8 C8H7NOS
2H-1,4-苯并噁嗪-3(4H)-硫酮
2H-1,4-苯并噁嗪,4-乙酰基-3,4-二氢-2,2-二甲基-6-硝基- 1-(2,2-dimethyl-6-nitro-2,3-dihydro-benzo[1,4]oxazin-4-yl)-ethanone 144293-82-3 C12H14N2O4
2H-1,4-苯并噁嗪,4-乙酰基-3,4-二氢-2,2-二甲基-6-硝基-
2H-1,4-苯并噁嗪,3,4-二氢-4-(4-硝基苯甲酰)- (2,3-dihydrobenzo[1,4]oxazin-4-yl)-(4-nitrophenyl)-methanone 137975-27-0 C15H12N2O4
2H-1,4-苯并噁嗪,3,4-二氢-4-(4-硝基苯甲酰)-
2H-1,4-苯并二氮卓-2-酮,7-氯-5-(2-氯苯基)-1,3-二氢-3-羟基-,(3R)- Pyr-his-pro-tyramine 107810-10-6 C24H30N6O5
2H-1,4-苯并二氮卓-2-酮,7-氯-5-(2-氯苯基)-1,3-二氢-3-羟基-,(3R)-
2H-1,4-苯并二氮卓-2-酮,5-(六氢-1H-吖庚英-1-基)-1,3-二氢-1-丙基- 1,2-Dihydro-5-(homopiperidin-1-yl)-1-propyl-3H-1,4-benzodiazepin-2-one 170284-81-8 C18H25N3O
2H-1,4-苯并二氮卓-2-酮,5-(六氢-1H-吖庚英-1-基)-1,3-二氢-1-丙基-
2H-1,4-苯并二氮卓-2-酮,5-(2-氟苯基)-1,3-二氢-3-(1H-吲哚-3-基甲基)-,(3R)- (R)-5-(2-fluorophenyl)-1,3-dihydro-3-(1H-indol-3-ylmethyl)-2H-1,4-benzodiazepin-2-one 102671-70-5 C24H18FN3O
2H-1,4-苯并二氮卓-2-酮,5-(2-氟苯基)-1,3-二氢-3-(1H-吲哚-3-基甲基)-,(3R)-
2H-1,4-苯并二氮卓-2-酮,3-氨基-1-(3,3-二甲基-2-羰基丁基)-1,3-二氢-5-(2-噻唑基)- (3RS)-3-Amino-1-tert-butylcarbonylmethyl-2,3-dihydro-5-(2-thiazolyl)-1H-1,4-benzodiazepin-2-one 168161-80-6 C18H20N4O2S
2H-1,4-苯并二氮卓-2-酮,3-氨基-1-(3,3-二甲基-2-羰基丁基)-1,3-二氢-5-(2-噻唑基)-
2H-1,4-苯并二氮卓-2-酮,3,7-二氯-5-(2-氯苯基)-1,3-二氢- 3,7-Dichlor-1,3-dihydro-5-(p-chlorphenyl)-2H-1,4-benzodiazepin-2-on 17191-75-2 C15H9Cl3N2O
2H-1,4-苯并二氮卓-2-酮,3,7-二氯-5-(2-氯苯基)-1,3-二氢-
2H-1,4-苯并二氮卓-2-酮,1,3-二氢-5-(1-甲基乙基)- 5-isopropyl-1H-benzo[e][1,4]diazepin-2(3H)-one 169504-65-8 C12H14N2O
2H-1,4-苯并二氮卓-2-酮,1,3-二氢-5-(1-甲基乙基)-
2H-1,4-恶嗪 2H-1,4-oxazine 23146-99-8 C4H5NO
2H-1,4-恶嗪
2H-1,4-噻嗪-3(4H)-酮,2-羟基-4-(1-甲基乙基)- N-((3S,5S)-1-(Benzo[d][1,3]dioxol-5-ylmethyl)-5-(piperazine-1-carbonyl)pyrrolidin-3-yl)-N-(3-methoxybenzyl)-3,3-dimethylbutanamide 334998-36-6 C31H42N4O5
2H-1,4-噻嗪-3(4H)-酮,2-羟基-4-(1-甲基乙基)-
2H-1,4-噻嗪-3(4H)-亚胺,4-甲基- 2-amino-2-methylpropan-1-ol;(Z)-but-2-enedioic acid;styrene 143348-13-4 C16H23NO5
2H-1,4-噻嗪-3(4H)-亚胺,4-甲基-
2H-1,4-噻嗪,5-(1-甲基乙基)-,1,1-二氧化 2,4-Dinitro-benzaldehyd-N,N-dimethylhydrazon 90535-55-0 C9H10N4O4
2H-1,4-噻嗪,5-(1-甲基乙基)-,1,1-二氧化
2H-1,4-噁嗪-2-酮,5,6-二氢-5-(1-甲基乙基)-3-苯基-,(S)- (5S)-5-isopropyl-3-phenyl-5,6-dihydro-2H-1,4-oxazin-2-one 175226-71-8 C13H15NO2
2H-1,4-噁嗪-2-酮,5,6-二氢-5-(1-甲基乙基)-3-苯基-,(S)-
2H-1,4-噁嗪-2-酮,3-(1,1-二甲基乙基)-5,6-二氢-5-苯基-,(R)- (5R)-3-tert-butyl-5-phenyl-5,6-dihydro-2H-1,4-oxazin-2-one 175226-69-4 C14H17NO2
2H-1,4-噁嗪-2-酮,3-(1,1-二甲基乙基)-5,6-二氢-5-苯基-,(R)-
2H-1,4-噁嗪-2-酮,3,5-二氯-6-(氯甲基)- 3,5-dichloro-6-(chloromethyl)-2H-1,4-oxazin-2-one 131882-08-1 C5H2Cl3NO2
2H-1,4-噁嗪-2-酮,3,5-二氯-6-(氯甲基)-
2H-1,3-苯并噁嗪-2-酮,6-氯-1,4-二氢-4-(三氟甲基)-,(S)- (4S)-6-Chloro-4-(trifluoromethyl)-3,4-dihydro-2H-1,3-benzoxazin-2-one 166746-43-6 C9H5ClF3NO2
2H-1,3-苯并噁嗪-2-酮,6-氯-1,4-二氢-4-(三氟甲基)-,(S)-
2H-1,3-苯并噁嗪-2,4(3H)-二酮,6-氯-3-(3,4-二氯苯基)- 6-chloro-3-(3,4-dichloro-phenyl)-benzo[<i>e</i>][1,3]oxazine-2,4-dione 1927-32-8 C14H6Cl3NO3
2H-1,3-苯并噁嗪-2,4(3H)-二酮,6-氯-3-(3,4-二氯苯基)-
2H-1,3-苯并噁嗪-2,4(3H)-二酮,3-(4-溴苯基)- 3-(4-Bromophenyl)-2H-1,3-benzoxazine-2,4(3H)-dione 13563-07-0 C14H8BrNO3
2H-1,3-苯并噁嗪-2,4(3H)-二酮,3-(4-溴苯基)-
2H-1,3-苯并噁嗪-2,4(3H)-二酮 1,3-benzoxazine-2,4-dione 2037-95-8 C8H5NO3
2H-1,3-苯并噁嗪-2,4(3H)-二酮
2H-1,3-苯并噁嗪,3,4-二氢-3-苯基-8-(2-丙烯基)- 8-allyl-3-phenyl-3,4-dihydro-2H-benzo[e][1,3]oxazine 174522-68-0 C17H17NO
2H-1,3-苯并噁嗪,3,4-二氢-3-苯基-8-(2-丙烯基)-
2H-1,3-恶嗪 2H-1,3-oxazine 290-04-0 C4H5NO
2H-1,3-恶嗪
2H-1,3-噻嗪-2-酮,3,4-二氢- 3,4-Dihydro-2H-1,3-thiazin-2-one 106084-44-0 C4H5NOS
2H-1,3-噻嗪-2-酮,3,4-二氢-
2H-1,3-噻嗪-2-硫酮,四氢-3-(2-甲基-1-羰基丙基)- N-isobutyryltetrahydro-1,3-thiazine-2-thione 105076-24-2 C8H13NOS2
2H-1,3-噻嗪-2-硫酮,四氢-3-(2-甲基-1-羰基丙基)-
2H-1,3-噻嗪-2,4(3H)-二酮,3,3'-(1,4-丁二基)二[二氢- 2H-1,3-Thiazine-2,4(3H)-dione, 3,3'-(1,4-butanediyl)bis(dihydro- 104746-33-0 C12H16N2O4S2
2H-1,3-噻嗪-2,4(3H)-二酮,3,3'-(1,4-丁二基)二[二氢-
2H-1,3-噁嗪-3(4H)-甲亚胺酸,二氢-,酰肼 1,3-Oxazinane-3-carboximidhydrazide —— C5H12N4O
2H-1,3-噁嗪-3(4H)-甲亚胺酸,二氢-,酰肼
2H-1,3-噁嗪-2-酮,四氢-6-(1-甲基乙烯基)- 6-isopropenyltetrahydro-2H-1,3-oxazin-2-one 139669-72-0 C7H11NO2
2H-1,3-噁嗪-2-酮,四氢-6-(1-甲基乙烯基)-
2H-1,3-噁嗪-2-酮,四氢-5-甲基- 2-methyltrimethylenecyclourethane 100792-01-6 C5H9NO2
2H-1,3-噁嗪-2-酮,四氢-5-甲基-
2H-1,3-噁嗪-2-酮,6-乙烯基四氢-5,5-二甲基- 5,5-dimethyl-6-vinyltetrahydro-2H-1,3-oxazin-2-one 139669-69-5 C8H13NO2
2H-1,3-噁嗪-2-酮,6-乙烯基四氢-5,5-二甲基-
2H-1,3-噁嗪,四氢-3-甲基-2-(p-硝基苯基)-,顺-(8CI) Thulium hydrogen sulfate sulfate--ammonia (1/1/1/1) 97375-21-8 H4NO8S2Tm
2H-1,3-噁嗪,四氢-3-甲基-2-(p-硝基苯基)-,顺-(8CI)
2H-1,3-噁嗪,2-(4-溴苯基)四氢- 2-(4-Bromo-phenyl)-[1,3]oxazinane 138736-64-8 C10H12BrNO
2H-1,3-噁嗪,2-(4-溴苯基)四氢-
2H-1,3-噁嗪,2-(4-氯苯基)四氢- 2-(4'-chlorophenyl)perhydro-1,3-oxazine 109086-75-1 C10H12ClNO
2H-1,3-噁嗪,2-(4-氯苯基)四氢-
2H-1,3-二噻唑并[4,5-c]香豆英,2-二氰基亚甲基-8-硝基- 2-(dicyanomethylene)-8-nitro-4H-<1,3>dithiolo<4,5-c><1>benzopyran-4-one 135056-17-6 C13H3N3O4S2
2H-1,3-二噻唑并[4,5-c]香豆英,2-二氰基亚甲基-8-硝基-
2H-1,3,5-噁二嗪,四氢-3,5-二(1-甲基乙基)- Serricornin acetate 83997-86-8 C13H24O3
2H-1,3,5-噁二嗪,四氢-3,5-二(1-甲基乙基)-
2H-1,3,4-苯并三氮杂卓-2-硫酮,7-氯-1,3-二氢-3,5-二甲基- 7-Chlor-3,5-dimethyl-2-thioxo-1,2-dihydro-3H-1,3,4-benzotriazepin 105999-04-0 C10H10ClN3S
2H-1,3,4-苯并三氮杂卓-2-硫酮,7-氯-1,3-二氢-3,5-二甲基-
2H-1,3,4-苯并三吖庚英-2-酮,7-氯-1,3-二氢-3-甲基-5-苯基-,腙 7-Chlor-2-hydrazino-3-methyl-5-phenyl-3H-1,3,4-benzotriazepin 139366-81-7 C15H14ClN5
2H-1,3,4-苯并三吖庚英-2-酮,7-氯-1,3-二氢-3-甲基-5-苯基-,腙
2H-1,3,2-噁吖硼英,四氢-4,4,6-三甲基-2-(2-甲基丙基)- Me2(CH2)2NHOB-C4H9-iso 112980-86-6 C10H22BNO
2H-1,3,2-噁吖硼英,四氢-4,4,6-三甲基-2-(2-甲基丙基)-
2H-1,2-苯并噻嗪-3-羧酸 2H-1,2-Benzothiazine-3-carboxylic acid, 4-(7-ethyl-1,3-benzodioxol-5-yl)-2-[2-(trifluoromethyl)phenyl]-, 1,1-dioxide, potassium salt (1:1) 221246-12-4 C25H18F3KNO6S
2H-1,2-苯并噻嗪-3-羧酸
2H-1,2-苯并噻嗪-3(4H)-酮,2-(4-溴苯基)-6,7-二甲氧基-,1,1-二氧化 N-p-bromophenyl-6,7-dimethoxy-1,2-benzothiazin-3-one 1,1-dioxide 105658-64-8 C16H14BrNO5S
2H-1,2-苯并噻嗪-3(4H)-酮,2-(4-溴苯基)-6,7-二甲氧基-,1,1-二氧化
2H-1,2-苯并噻嗪-3(4H)-酮 1,1-二氧化物 2H-1,2-benzothiazin-3(4H)-one,1,1-dioxide 27363-39-9 C8H7NO3S
2H-1,2-苯并噻嗪-3(4H)-酮 1,1-二氧化物
2H-1,2-恶嗪,6-乙烯基-3,6-二氢-2-苯基 6-Pentofuranosyl-2-phenyl[1,3]oxazolo[5,4-d]pyrimidin-7(6h)-one 53641-68-2 C16H15N3O6
2H-1,2-恶嗪,6-乙烯基-3,6-二氢-2-苯基
2H-1,2-恶嗪 oxazine 289-82-7 C4H5NO
2H-1,2-恶嗪
2H-1,2-噁嗪-4,5-二醇,四氢-3-(羟甲基)-,(3R,4R,5S)-rel- 17-(cyclopropylmethyl)-4,5α-epoxy-3,14-dihydroxy-6α-<trans-3-(methoxycarbonyl)acrylamido>morphinan 83339-80-4 C25H30N2O6
2H-1,2-噁嗪-4,5-二醇,四氢-3-(羟甲基)-,(3R,4R,5S)-rel-
2H-1,2-噁嗪,2-(4-氯苯基)-3,6-二氢-4,5-二甲基- 2-(4-chlorophenyl)-4,5-dimethyl-3,6-dihydro-2H-[1,2]-oxazine 105207-76-9 C12H14ClNO
2H-1,2-噁嗪,2-(4-氯苯基)-3,6-二氢-4,5-二甲基-
2H-1,2,4-苯并噻二嗪-3-羧酸,6,8-二氯-3,4-二氢-,1,1-二氧化 6,8-Dichloro-3,4-dihydro-2h-1,2,4-benzothiadiazine-3-carboxylic acid 1,1-dioxide 154106-41-9 C8H6Cl2N2O4S
2H-1,2,4-苯并噻二嗪-3-羧酸,6,8-二氯-3,4-二氢-,1,1-二氧化
2H-1,2,4-苯并噻二嗪-3(4h)-酮 1,1-二氧化物 2H-1,2,4-benzothiadiazin-3(4H)-one 1,1-dioxide 13338-00-6 C7H6N2O3S
2H-1,2,4-苯并噻二嗪-3(4h)-酮 1,1-二氧化物
2H-1,2,4-三氮唑-3-甲酰胺 1,2,4-triazole-3-carboxamide 3641-08-5 C3H4N4O
2H-1,2,4-三氮唑-3-甲酰胺
2H-1,2,3-噻唑-2-乙醇 2H-1,2,3-triazole-2-ethanol 146984-27-2 C4H7N3O
2H-1,2,3-噻唑-2-乙醇