摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    首页 分子通 字母
    按分子首字母查询
    按分子CAS号查询
    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-butyl-3,4-(2-cyano-2-methyl)-ethano-1-methyl-3 ,4-dihydro-quinoxalin-2-one 128174-66-3 C17H21N3O
    3-butyl-3,4-(2-cyano-2-methyl)-ethano-1-methyl-3 ,4-dihydro-quinoxalin-2-one
    —— 3-Acetyl-3-methyl-8-pentyloxymethyl-2,7-dioxa-spiro[4.4]nonane-1,6-dione 725253-89-4 C16H24O6
    3-Acetyl-3-methyl-8-pentyloxymethyl-2,7-dioxa-spiro[4.4]nonane-1,6-dione
    —— 3-(5-nitro-2-oxo-1,2-dihydro-1-pyridyl)-1,2-benzisothiazole 1,1,-dioxide 75573-63-6 C12H7N3O5S
    3-(5-nitro-2-oxo-1,2-dihydro-1-pyridyl)-1,2-benzisothiazole 1,1,-dioxide
    —— 3-bromo-5-(3,4-dimethoxyphenoxy)pyridine 1-oxide 1416058-05-3 C13H12BrNO4
    3-bromo-5-(3,4-dimethoxyphenoxy)pyridine 1-oxide
    —— 3,5-di(benzyloxy)-2-(4-methylphenylsulfonyloxymethyl)-(2S,3R,3aS,6aR)-perhydrofuro[3,2-b]furan 1373612-94-2 C28H30O7S
    3,5-di(benzyloxy)-2-(4-methylphenylsulfonyloxymethyl)-(2S,3R,3aS,6aR)-perhydrofuro[3,2-b]furan
    —— 3,9-Dimethoxy-4,10-bis-(3-methyl-but-2-enyl)-6a,6b,12a,12b-tetrahydro-5,11-dioxa-dibenzo[a,b]biphenylene-6,12-dione 74994-82-4 C30H32O6
    3,9-Dimethoxy-4,10-bis-(3-methyl-but-2-enyl)-6a,6b,12a,12b-tetrahydro-5,11-dioxa-dibenzo[a,b]biphenylene-6,12-dione
    —— (+)-3-(Hydroxyamino)borneol 154460-64-7 C10H19NO2
    (+)-3-(Hydroxyamino)borneol
    —— 3,5-lutidine-(diethyl)chloroborane 23423-27-0 C11H19BClN
    3,5-lutidine-(diethyl)chloroborane
    —— 3-bromo-4-(1-tert-butoxycarbonylamino-ethyl)-benzoic acid 1333400-65-9 C14H18BrNO4
    3-bromo-4-(1-tert-butoxycarbonylamino-ethyl)-benzoic acid
    —— (3R)-3-methyl-4-(5-nitro-2,3,6-trimethoxyphenyl)-butyronitrile 326606-15-9 C14H18N2O5
    (3R)-3-methyl-4-(5-nitro-2,3,6-trimethoxyphenyl)-butyronitrile
    —— (3a′R,3a1′S,9a′S)-3a1′-(2-iodoethyl)-5′-methoxy-2′,3a′,3a1′,9a′-tetrahydro-1′H-spiro[[1,3]dioxolane-2,3′-phenanthro[4,5-bcd]-furan] 1426537-87-2 C19H21IO4
    (3a′R,3a1′S,9a′S)-3a1′-(2-iodoethyl)-5′-methoxy-2′,3a′,3a1′,9a′-tetrahydro-1′H-spiro[[1,3]dioxolane-2,3′-phenanthro[4,5-bcd]-furan]
    —— 3-chloro-4-(2-methyl-aziridin-1-yl)-[1,2]naphthoquinone 100398-38-7 C13H10ClNO2
    3-chloro-4-(2-methyl-aziridin-1-yl)-[1,2]naphthoquinone
    —— 3-methoxy-8-methyl-11-propyl-7,8,9,10-tetrahydro-1H,6H-7,10a-methanobenzofuro[3,4-de]azocine 102977-08-2 C18H25NO2
    3-methoxy-8-methyl-11-propyl-7,8,9,10-tetrahydro-1H,6H-7,10a-methanobenzofuro[3,4-de]azocine
    —— (3aR,7aS)-ethyl 2,2-diethyl-7-(hydroxyimino)-3a,6,7,7a-tetrahydrobenzo[d][1,3]dioxole-5-carboxylate 1234286-93-1 C14H21NO5
    (3aR,7aS)-ethyl 2,2-diethyl-7-(hydroxyimino)-3a,6,7,7a-tetrahydrobenzo[d][1,3]dioxole-5-carboxylate
    —— (3-tert-Butoxycarbonylamino-propyl)-[4-(tert-butoxycarbonyl-{3-[(R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-(4-hydroxy-phenyl)-acetylamino]-propyl}-amino)-butyl]-carbamic acid tert-butyl ester 839720-47-7 C48H67N5O10
    (3-tert-Butoxycarbonylamino-propyl)-[4-(tert-butoxycarbonyl-{3-[(R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-(4-hydroxy-phenyl)-acetylamino]-propyl}-amino)-butyl]-carbamic acid tert-butyl ester
    —— (3R,5S)-3-((R)-1,5-Dimethyl-hexyl)-5-trityloxymethyl-dihydro-furan-2-one 93700-96-0 C32H38O3
    (3R,5S)-3-((R)-1,5-Dimethyl-hexyl)-5-trityloxymethyl-dihydro-furan-2-one
    —— 3β-hydroxybisnor-5-cholenic acid N-succinimidyl ester 165336-12-9 C26H37NO5
    3β-hydroxybisnor-5-cholenic acid N-succinimidyl ester
    —— 3-methyl-3,5-bis-morpholin-4-ylmethyl-cyclopentane-1,2-dione 57493-12-6 C16H26N2O4
    3-methyl-3,5-bis-morpholin-4-ylmethyl-cyclopentane-1,2-dione
    —— (3R,4S,5R)-3,4-diacetoxy-5-acetoxymethyl-2-tetrahydrofuranone 79580-60-2 C11H14O8
    (3R,4S,5R)-3,4-diacetoxy-5-acetoxymethyl-2-tetrahydrofuranone
    —— (3aS,7R,7aS)-6-(benzyloxy)-7-(methoxymethoxy)-2,2-dimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyran 250224-24-9 C17H24O6
    (3aS,7R,7aS)-6-(benzyloxy)-7-(methoxymethoxy)-2,2-dimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyran
    —— 3-[N-β-(D)-xylopyranosyl]amino-8-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 1092094-31-9 C14H17N3O5
    3-[N-β-(D)-xylopyranosyl]amino-8-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— (3aR,5aS,6S,9aS,9bS)-2,2,4,5a,9,9-hexamethyl-5-((trityloxy)methyl)-3a,5a,6,7,8,9,9a,9b-octahydronaphtho[1,2-d][1,3]dioxol-6-ol 114273-64-2 C37H44O4
    (3aR,5aS,6S,9aS,9bS)-2,2,4,5a,9,9-hexamethyl-5-((trityloxy)methyl)-3a,5a,6,7,8,9,9a,9b-octahydronaphtho[1,2-d][1,3]dioxol-6-ol
    —— (3aS,3bR,6aS,6bR,7S,10aS,10bS)-5-methoxy-7-((4-methoxybenzyl)oxy)-2,2,3b,6b,10,10-hexamethyloctahydronaphtho[1,2-d:3,4-d']bis([1,3]dioxole)-6a(3bH)-carbaldehyde 114273-57-3 C28H40O8
    (3aS,3bR,6aS,6bR,7S,10aS,10bS)-5-methoxy-7-((4-methoxybenzyl)oxy)-2,2,3b,6b,10,10-hexamethyloctahydronaphtho[1,2-d:3,4-d']bis([1,3]dioxole)-6a(3bH)-carbaldehyde
    —— 3β,17β-diacetoxy-4,5-seco-5-oxoandrostan-4-oic acid 76752-45-9 C23H34O7
    3β,17β-diacetoxy-4,5-seco-5-oxoandrostan-4-oic acid
    —— (3a'R,4'S,7'R,7a'S)-7'-(allyloxy)-4'-(benzyloxy)tetrahydro-4'H-spiro[cyclohexane-1,2'-[1,3]dioxolo[4,5-c]pyran] 99388-82-6 C21H28O5
    (3a'R,4'S,7'R,7a'S)-7'-(allyloxy)-4'-(benzyloxy)tetrahydro-4'H-spiro[cyclohexane-1,2'-[1,3]dioxolo[4,5-c]pyran]
    —— 3-anilino-1-(2-hydroxyphenyl)-1-propanone 137709-28-5 C15H15NO2
    3-anilino-1-(2-hydroxyphenyl)-1-propanone
    —— (3aS,6S,7R,7aS)-6-Ethylsulfanyl-7-(4-methoxy-benzyloxy)-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran 234754-57-5 C18H26O5S
    (3aS,6S,7R,7aS)-6-Ethylsulfanyl-7-(4-methoxy-benzyloxy)-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran
    —— 3-bromo-5-(phenylsulfanyl)pyridine 1-oxide 1416058-10-0 C11H8BrNOS
    3-bromo-5-(phenylsulfanyl)pyridine 1-oxide
    —— (3aS,4R,4aR,7aR,7bR)-4-Hydroxy-2,2-dimethyl-hexahydro-furo[3',2':3,4]cyclopenta[1,2-d][1,3]dioxol-6-one 122801-79-0 C10H14O5
    (3aS,4R,4aR,7aR,7bR)-4-Hydroxy-2,2-dimethyl-hexahydro-furo[3',2':3,4]cyclopenta[1,2-d][1,3]dioxol-6-one
    —— 3-(2-tolyl)-3-(tri-4-tolylgermyl)propionic acid 494869-99-7 C31H32GeO2
    3-(2-tolyl)-3-(tri-4-tolylgermyl)propionic acid
    —— 3-(4-((2-benzylidenehydrazineyl)sulfonyl)phenyl)acrylamide 92082-77-4 C16H15N3O3S
    3-(4-((2-benzylidenehydrazineyl)sulfonyl)phenyl)acrylamide
    —— 3β,11β-dihydroxy-21-nor-5α-pregnanoic acid-(20)-methyl ester 15173-60-1 C21H34O4
    3β,11β-dihydroxy-21-nor-5α-pregnanoic acid-(20)-methyl ester
    —— (3-tert-Butoxycarbonylamino-propyl)-[4-(tert-butoxycarbonyl-{3-[(1-butyryl-2,3-dihydro-1H-indole-2-carbonyl)-amino]-propyl}-amino)-butyl]-carbamic acid tert-butyl ester 839720-37-5 C38H63N5O8
    (3-tert-Butoxycarbonylamino-propyl)-[4-(tert-butoxycarbonyl-{3-[(1-butyryl-2,3-dihydro-1H-indole-2-carbonyl)-amino]-propyl}-amino)-butyl]-carbamic acid tert-butyl ester
    —— (3R,4S,5S)-3,4-dimethyl-1-O-tert-butyldiphenylsilyl-7-O-triphenylmethyl-heptane-1,4,7-triol 103233-19-8 C44H52O3Si
    (3R,4S,5S)-3,4-dimethyl-1-O-tert-butyldiphenylsilyl-7-O-triphenylmethyl-heptane-1,4,7-triol
    —— 3-[(3-hexadecoxy-3-oxopropyl)disulfanyl]propanoic acid 532402-33-8 C22H42O4S2
    3-[(3-hexadecoxy-3-oxopropyl)disulfanyl]propanoic acid
    —— [(3S,4S,5R)-3,4,5-tris(phenylmethoxy)oxan-2-yl] acetate 884654-95-9 C28H30O6
    [(3S,4S,5R)-3,4,5-tris(phenylmethoxy)oxan-2-yl] acetate
    —— 3,3,5,5,7-pentamethyl-1-[3-[methyl-[3-(3,3,5,5,7-pentamethyl-2-oxo-1,4-diazepan-1-yl)propyl]amino]propyl]-1,4-diazepan-2-one 75813-14-8 C27H53N5O2
    3,3,5,5,7-pentamethyl-1-[3-[methyl-[3-(3,3,5,5,7-pentamethyl-2-oxo-1,4-diazepan-1-yl)propyl]amino]propyl]-1,4-diazepan-2-one
    —— (3aR,4S,5S,5aS,6R,9aR,9bR)-5-Hydroxymethyl-6-(4-methoxy-benzyloxy)-2,2,4,5a,9,9-hexamethyl-decahydro-naphtho[1,2-d][1,3]dioxole-4,5-diol 114273-82-4 C26H40O7
    (3aR,4S,5S,5aS,6R,9aR,9bR)-5-Hydroxymethyl-6-(4-methoxy-benzyloxy)-2,2,4,5a,9,9-hexamethyl-decahydro-naphtho[1,2-d][1,3]dioxole-4,5-diol
    —— 3-O-acetonyl-5,6-O-dodecylideneascorbic acid 139870-19-2 C21H34O7
    3-O-acetonyl-5,6-O-dodecylideneascorbic acid
    —— 3,8-dimethyl-5,6-dithia-decane-2,9-dione-bis-(2,4-dinitro-phenylhydrazone) 102760-72-5 C22H26N8O8S2
    3,8-dimethyl-5,6-dithia-decane-2,9-dione-bis-(2,4-dinitro-phenylhydrazone)
    —— 3-(4-((2-cyclohexylidenehydrazineyl)sulfonyl)phenyl)acrylamide 92082-76-3 C15H19N3O3S
    3-(4-((2-cyclohexylidenehydrazineyl)sulfonyl)phenyl)acrylamide
    —— 3,4,7-tri-O-benzyl-5-O-((2-naphthyl)methyl)-1-deoxy-1-ethoxysulfonyl-α-D-gluco-hept-2-ulopyranose 1381871-16-4 C41H44O9S
    3,4,7-tri-O-benzyl-5-O-((2-naphthyl)methyl)-1-deoxy-1-ethoxysulfonyl-α-D-gluco-hept-2-ulopyranose
    —— 3,4,5-Triethyl-benzoic acid methyl ester 74660-04-1 C14H20O2
    3,4,5-Triethyl-benzoic acid methyl ester
    —— (3-tert-Butoxycarbonylamino-propyl)-[4-(tert-butoxycarbonyl-{3-[(2-butyrylamino-1,2,3,4-tetrahydro-naphthalene-2-carbonyl)-amino]-propyl}-amino)-butyl]-carbamic acid tert-butyl ester 839720-34-2 C40H67N5O8
    (3-tert-Butoxycarbonylamino-propyl)-[4-(tert-butoxycarbonyl-{3-[(2-butyrylamino-1,2,3,4-tetrahydro-naphthalene-2-carbonyl)-amino]-propyl}-amino)-butyl]-carbamic acid tert-butyl ester
    —— 3-methoxy-2-salicyl-benzoic acid 860562-36-3 C15H14O4
    3-methoxy-2-salicyl-benzoic acid
    —— (3R,3'R,3'aS,4aR,6'S,6aR,6bS,7'aR,9R,11aS,11bS)-N-methoxy-3',6',10,11b-tetramethylspiro[2,3,4,4a,5,6,6a,6b,7,8,11,11a-dodecahydro-1H-benzo[a]fluorene-9,2'-3a,4,5,6,7,7a-hexahydro-3H-furo[3,2-b]pyridine]-3-amine 1373352-13-6 C28H46N2O2
    (3R,3'R,3'aS,4aR,6'S,6aR,6bS,7'aR,9R,11aS,11bS)-N-methoxy-3',6',10,11b-tetramethylspiro[2,3,4,4a,5,6,6a,6b,7,8,11,11a-dodecahydro-1H-benzo[a]fluorene-9,2'-3a,4,5,6,7,7a-hexahydro-3H-furo[3,2-b]pyridine]-3-amine
    —— 3-ethoxycarbonylmethoxynaphtho[1,2-b]thiophene-2-carboxylic acid methyl ester 881033-93-8 C18H16O5S
    3-ethoxycarbonylmethoxynaphtho[1,2-b]thiophene-2-carboxylic acid methyl ester
    —— 3-Chloro-2-methylsulfanyl-3-phenyl-propionamide 34193-84-5 C10H12ClNOS
    3-Chloro-2-methylsulfanyl-3-phenyl-propionamide
    —— 3-O-benzyl-2-O-benzyloxy-N,N-diisopropylaminophosphine-5,6-O-isopropylidene-L-ascorbic acid 177943-54-3 C29H38NO7P
    3-O-benzyl-2-O-benzyloxy-N,N-diisopropylaminophosphine-5,6-O-isopropylidene-L-ascorbic acid
    —— (3R,4R,5R)-ethyl 4-acetamido-5-(methoxymethoxy)-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate 1365543-00-5 C18H31NO6
    (3R,4R,5R)-ethyl 4-acetamido-5-(methoxymethoxy)-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate