英文名称中文名称CASMF
(2R,3R,4S,5R)-4-[(2S,3R,4S,5S)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxyoxane-2,3,5-triol C10H18O9
(2R,3R,4S,5R,6S)-3,4,5-trihydroxy-2-(hydroxymethyl)-6-(C-pent-4-enyl-N -sulfonatooxy-carbonimidoyl)sulfanyl-oxane 4-戊烯基硫代葡萄糖苷 19041-10-2 C12H21NO9S2
(2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-(prop-2-enylamino)oxane-3,4,5-tri ol 178738-66-4 C9H17NO5
(1R,2R,3S,5R)-(2-TERT-BUTOXYCARBONYLAMINO)-6,6-DIMETHYLBICYCLO[3.1.1]HEPTAN-3-CARBOXYLIC ACID 1027343-59-4 C15H25NO4
(1R,2R,3S,5R)-(2,6,6-TRIMETHYL-3-METHYLCARBAMOYL-BICYCLO[3.1.1]HEPT-2-YL)-CARBAMIC ACID TERT-BUTYL ESTER 705949-04-8 C17H30N2O3
(2R,3R,4S,5R)-3,4,5-TRIHYDROXY-6-OXO-2-PIPERIDINECARBOXYLIC ACID POTASSIUM SALT C6H8KNO6
(1R, 2R, 5S, 7R)-2,8,8,TRIMETHYL-3-AZATRICYCLO[5.1.1.0(2,5)]NONANE-4-ONE (1R,2R,5S,7R)-8,8-二甲基-3-氮杂三环[5.1.1.0(2,5)]壬烷-4-酮 328010-06-6 C11H17NO
[1R,2R,3S,4S,(-)]-2-(Methoxycarbonyl)bicyclo[2.2.1]heptane-3-carboxylic acid C10H14O4
(2R,3R,5S,6S)-3β-Methyl-6β-[(R)-1-hydroxyethyl]-4,7-dioxo-1-azabicyclo[3.2.0]heptane-2β-carboxylic acid pivaloyloxymethyl ester
(2R,3R,5S,6S)-3β-Methyl-6α-(2,4-cyclopentadienylmethoxycarbonylamino)-4,7-dioxo-1-azabicyclo[3.2.0]heptane-2β-carboxylic acid pivaloyloxymethyl ester
(1R,2R,3S,5S)-8-METHYL-3-PHENYL-8-AZA-BICYCLO[3.2.1]OCTANE-2-CARBOXYLIC ACID METHYL ESTER C16H21NO2
(1R,2R,3S,5S)-8-METHYL-3-PHENYL-8-AZA-BICYCLO[3.2.1]OCTANE-2-CARBOXYLIC ACID METHYL ESTER (1R,2R,3S,5S)-8-METHYL-3-PHENYL-8-AZA-BICYCLO[3.2.1]OCTANE-2-CARBOXYLIC ACID METHYL ESTER 50370-54-2 C16H21NO2
(1R,3R,5S)-tert-butyl 3-hydroxy-3-methyl-8-azabicyclo[3.2.1]octane-8-carboxylate 3-羟基-3-甲基-8-氮杂双环[3.2.1]辛烷-8-甲酸叔丁酯 870889-20-6 C13H23NO3
(2R,4R,5S)-tert-butyl 5-ethyl-2-(2-hydroxyethyl)piperidine-4-carboxylate (2R,4R,5S)-5-乙基-2-(2-羟基乙基)哌啶-4-羧酸叔丁酯 C14H27NO3
(3R,5S)-Isoxazolidine-3,5-dicarboxylic acid dimethyl ester C7H11NO5
1R(3R,4S)-4-(tert-butyldimethylsilyloxy)-3-£¨£¨tert-butyldimethylsilyloxy)methyl)-2-methylenecyclopentanol (1R,3R,4S)-4-((叔丁基二甲基甲硅烷基)氧基)-3-(((叔丁基二甲基甲硅烷基)氧基)甲基)-2-亚甲基环戊醇 701278-56-0 C19H40O3Si2
(R,S)-Iso Valganciclovir C14H22N6O5
N-Boc-(2R,3R,4S)-dolaproine 海兔毒素中间体 120205-50-7 C14H25NO5
(2RS)-1-[4-[[(2-Isopropoxyethoxy)Methoxy]Methyl]phenoxy]-3-isopropylaMinopropan-2-ol 比索洛尔杂质G C19H33NO5
(2RS)-3-[4-((2-Isopropoxyethoxy)Methyl)phenoxy]-1,2-propanediol 比索洛尔杂质J C15H24O5
(2RS)-1-(IsopropylaMino)-3-[4-(2-Methoxyethoxy)Methyl]phenoxypropan-2-ol 比索洛尔杂质Q C16H27NO4
(2RS)-1-(IsopropylaMino)-3-(4-Methylphenoxy)propan-2-ol 比索洛尔杂质R C13H21NO2
(RS)-1-IsopropylaMino-3-[4-(2-propoxyethoxyMethyl)phenoxy]propan-2-ol 比索洛尔杂质B C18H31NO4
(1R,2S)-2-ISOCYANATO-4-METHYLENE-CYCLOPENTANECARBOXYLIC ACID (E)-3-PHENYL-ALLYL ESTER C17H17NO3
Ibuprofen Alcohol 布洛芬杂质P 36039-36-8 C13H20O
(3R)-3-[[(4S)-4-Isopropyl-2-thioxothiazolidin-3-yl]carbonylmethyl]-4,5,6,7-tetrahydroisobenzofuran-1(3H)-one C16H21NO3S2
(5R)-5-[[(4S)-4-Isopropyl-2-thioxothiazolidin-3-yl]carbonylmethyl]-4-methylfuran-2(5H)-one C13H17NO3S2
(1R,5S)-5-Isopropyl-1-methyl-8-oxa-3-oxobicyclo[3.2.1]octane-2α-carboxylic acid methyl ester
(2R,3S)-1-(Isopropylamino)-4-pentene-2,3-diol C8H17NO2
(4R,5R,6S)-3,4,5,6-Tetrahydroxy-2-methyl-2-cyclohexen-1-one 73864-00-3 C7H10O5
(3R)-3-[[(4S)-4-Isopropyl-2-thioxothiazolidin-3-yl]carbonylmethyl]isobenzofuran-1(3H)-one C16H17NO3S2
(1R,4S)-4-Isopropyl-2-cyclohexen-1-ol 33531-22-5
(2R,3R,4S)-3-(tert-Butyldimethylsilyloxy)-2,4-dimethylhexanoic acid methyl ester C15H32O3Si
(αR,βS)-α-Isopropenyl-β-hydroxybenzenepropanoic acid
(1R,5S)-2-Isopropyl-5-propyl-8-oxa-3-oxobicyclo[3.2.1]octane-2α-carboxylic acid ethyl ester
(5R)-5-[[(4S)-4-Isopropyl-2-thioxothiazolidin-3-yl]carbonylmethyl]-4-propylfuran-2(5H)-one C15H21NO3S2
(2R,3S)-3-(Isopropylamino)-4-pentene-1,2-diol C8H17NO2
(5R)-5-[[(4S)-4-Isopropyl-2-thioxothiazolidin-3-yl]carbonylmethyl]-4-isopropylfuran-2(5H)-one C15H21NO3S2
(6R,7S)-3-(Isopropylsulfonyl)-8-oxo-7-[(2-aminothiazol-4-yl)(methoxyimino)acetylamino]-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C17H21N5O7S2
(2R,6S)-Isosolenopsine A 35285-24-6 C17H35N
(3R,4S)-3-Isopropyl-4-(α-methylstyryl)-1-(4-methoxyphenyl)azetidin-2-one
(5R)-5-[[(4S)-4-Isopropyl-2-thioxothiazolidin-3-yl]carbonylmethyl]-4-ethylfuran-2(5H)-one C14H19NO3S2
(4R,7S)-7-Isopropyl-4-methylhexahydro-1H-azepine-2-one C10H19NO
(αR,βS)-α-Isopropenyl-β-acetoxybenzenepropanoic acid methyl ester
(2R,3R,4S)-2-(tert-Butyldimethylsilyloxy)-4-methyl-5-hexen-3-ol C13H28O2Si
(αR,βS)-α-Isopropenyl-β-hydroxybenzenepropanoic acid ethyl ester
(αR,βS)-α-Isopropenyl-β-hydroxybenzenepropanoic acid methyl ester
(5R,6S)-5-Isopropyloxy-2,2-dimethyl-6-phenyl-3-heptanone C18H28O2
(5R)-5-[[(4S)-4-Isopropyl-2-thioxothiazolidin-3-yl]carbonylmethyl]furan-2(5H)-one C12H15NO3S2
(R)-α-[(3S)-1-Isopropyl-2-(tosylimino)pyrrolidin-3β-yl]benzenemethanol
(2R,3S)-2-Isopropyl-3-(4-methoxyphenylamino)-5-phenyl-4-pentenoic acid C21H25NO3
(5R,6R)-6-(Thymidin-α-yl)-5,6-dihydrothymidine
(5R)-5-[[(4S)-4-Isopropyl-2-thioxothiazolidin-3-yl]carbonylmethyl]-4-phenylfuran-2(5H)-one C18H19NO3S2
(1R,2S)-2-(ISOPROPYLAMINO)-1,2-DIPHENYLETHANOL REL-(1R,2S)-2-(异丙基氨基)-1,2-二苯乙醇 71653-81-1 C17H21NO
(R*,S*)-4-[isopropylthio]-alpha-[1-(octylamino)ethyl]benzyl alcohol hydrochloride (R*,S*)-4-[isopropylthio]-alpha-[1-(octylamino)ethyl]benzyl alcohol hydrochloride 54767-71-4 C20H36ClNOS
(3R,6S)-6-Isopropyl-3-methyl-5-phenyl-3,6-dihydro-2H-1,4-oxazin-2-one 223244-09-5 C14H17NO2
(1R,3S)-ISOMALATHION
(+)-Bicuculline (+)-荷包牡丹碱 485-49-4 C20H17NO6
(1R,2S)-2-(ISOPROPYLAMINO)-1,2-DIPHENYLETHANOL (1R,2S)-2-(异丙氨基)-1,2-二苯基乙-1-醇 222555-57-9 C17H21NO
[R-(R*,S*)]-3-tert-Butylcarbamoyl-4-oxiranylmethyl-piperazine-1-carboxylic acid tert-butyl ester 158380-45-1 C17H31N3O4
R/S-4-ISOPROPYL-2-OXAZOLIDINONE C6H11NO2
(3R,4S)-4,5-ISOPROPYLIDENE PENT-2-EN-3-OL (3R,4S)-4,5-ISOPROPYLIDENE PENT-2-EN-3-OL 18524-19-1 C8H14O3
(R,S)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE 26334-33-8 C7H11NO3
(3R,4S)-4,5-ISOPROPYLIDENE-PENT-2-YN-3-OL 4688-38-4 C8H12O3
1-Oxo Ibuprofen 布洛芬杂质J 65813-55-0 C13H16O3
(1R,2R,6S,7S)-9-(Phenylthio)tricyclo[5.2.1.02,6]deca-3,8-diene C16H16S
(1R,2R,6S,7S)-9-(α-Phenyl-α-hydroxybenzyl)tricyclo[5.2.1.02,6]deca-3,8-diene
(1R,2R,6S,7S)-8-(Phenylthio)tricyclo[5.2.1.02,6]deca-3,8-diene C16H16S
(1R,2R,6S,7S)-8-(α-Phenyl-α-hydroxybenzyl)tricyclo[5.2.1.02,6]deca-3,8-diene
(3R,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-amine MCC257 62560-52-5 C27H49N
(2R,3R,4S,5S,6R)-2-((8-(2-aMino-6-((4-broMothiophen-2-yl)Methoxy)-9H-purin-9-yl)octyl)oxy)-6-(hydroxyMethyl)tetrahydro-2H-pyran-3,4,5-triol 8-[2-氨基-6-[(4-溴-2-噻吩基)甲氧基]-9H-嘌呤-9-基]辛基 BETA-D-吡喃葡萄糖苷 382607-78-5 C24H34BrN5O7S
(RR,SS,RS)-1-(2-hydroxy-3-(2-Methoxyphenoxy)propoxy)-3-(2-Methoxyphenoxy)propan-2-ol 愈创甘油醚杂质C
(4R,6R)-6-[2-(1S,2S,6R,8S,8aR)-Monacolin X
(2R)-2α-[(1R,2S,3S,4R)-1,2,3,4,5-Pentaacetoxypentyl]-3-acetyl-4β-methoxycarbonyl-5,5-dimethylthiazolidine 1-oxide
(20R,22R,24S,25S,28R)-2β,3β,5,14,20,22,28-Heptahydroxy-6-oxo-5β-stigmasta-7-ene-27-oic acid γ-lactone 22799-11-7 C29H44O9
(1R,5R,6S,7S,8R)-6-Benzyloxymethyl-7-hydroxy-8-iodo-2-oxabicyclo[3.3.0]octan-3-one C15H17IO4
(1R,5R,6S,7S,8R)-6-Benzyloxymethyl-8-iodo-7-(tetrahydro-2H-pyran-2-yloxy)-2-oxabicyclo[3.3.0]octan-3-one C20H25IO5
(2R,2'R,3S,3'S,4R,4'R)-2,2'-Bis(3,4-dihydroxyphenyl)-4,6'-bichroman-3,3',4',7,7'-pentol
(3R,5R,6S,7S,9R,11E,13R,14R)-3,5,7,9,13-Pentamethyl-6-hydroxy-14-ethyl-1-oxa-11-cyclotetradecene-2,4,10-trione 32885-75-9
(1R,5R,6S,7S,9R)-5,6-Epoxy-6-[[(Z)-2-methyl-2-butenoyloxy]methyl]-10,10-dimethyl-2-methylenebicyclo[7.2.0]undecan-7β-ol
(3R,5R,6S,7S,9R,11E,13S,14R)-3,5,7,9,13-Pentamethyl-6,13-dihydroxy-14-ethyl-1-oxacyclotetradeca-11-ene-2,4,10-trione 51724-55-1 C20H32O6
(1R,5R,6S,7S,8R)-7-Hydroxy-8-iodo-6-methoxymethyl-2-oxabicyclo[3.3.0]octan-3-one C9H13IO4
[(2R,2'R,3S,3'S,4R)-2,2'-Bis(3,4-dihydroxyphenyl)-3',5,5',7,7'-pentahydroxy-4,8'-bichroman-3-yl]6-deoxy-α-L-mannopyranoside
(2R,3R,4S,5S,6R)-4-Amino-2-[(1S,2S,3R,4S,6R)-4,6-diamino-3-[(2R,3R,6S)-3-amino-6-(aminomethyl)oxan-2-yl]oxy-2-hydroxy-cyclohexyl]oxy-6-(hydroxymethyl)oxane-3,5-diol 地贝卡星 34493-98-6 C18H37N5O8
Dibekacin sulfate 地贝卡星硫酸盐 58580-55-5 C18H37N5O11S
(3R,5R)-7-[(1S,2S,6R, 8S,8aR)-8-[(2,2-dimethyl butanoyl)oxy]-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]-3,5-dihydroxyheptanoic acid(hydroxy acid)
(2R,3R,4S,5S,6R)-6-methyloxane-2,3,4,5-tetrol 28161-52-6 C6H12O5
2-[[(5R,6R,7S,9S,11R,18R,19S)-19-amino-6-(3,4-dicarboxybutanoyloxy)-11 ,18-dihydroxy-5,9-dimethyl-icosan-7-yl]oxycarbonylmethyl]butanedioic a cid 伏马菌素 B3 溶液 136379-59-4 C34H59NO14
2-[[(4R)-4-[(3R,5S,7S,10R,13R,17R)-3,7-dihydroxy-10,13-dimethyl-2,3,4, 5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren -17-yl]pentanoyl]-methyl-amino]acetic acid 88446-87-1 C27H45NO5
(2R,3R,10S,12S,13R,14R,17R)-17-[(2R,5R)-5,6-dihydroxy-6-methyl-heptan- 2-yl]-4,4,10,13,14-pentamethyl-2,3,5,6,7,11,12,15,16,17-decahydro-1H-c yclopenta[a]phenanthrene-2,3,12-triol 64971-22-8 C30H52O5
(2R,3R)/(2S,3S)-RACEMIC FMOC-BETA-HYDROXY-PHENYLALANINE C24H21NO5
(2R,3R)/(2S,3S)-RACEMIC BOC-BETA-METHYL-PHENYLALANINE C15H21NO4
(2R: 3R)/(2S: 3S)-RACEMIC-BOC--METHYL-PHENYLALANINE C15H21NO4
(2R,3R)/(2S,3S)-RACEMIC FMOC-BETA-METHYL-PHENYLALANINE N-芴甲氧羰基-赤-Β-甲基苯丙氨酸 321524-79-2 C25H23NO4
(2R,3R)/(2S,3S)-RACEMIC BOC-BETA-HYDROXY-PHENYLALANINE BOC-赤式-Β-苯基丝氨酸 93847-77-9 C14H19NO5
Glycoursodeoxycholic Acid 甘氨熊去氧胆酸 64480-66-6 C26H43NO5
(βR,γR,1S,2S,6S,8S,8aR)-1,2,6,7,8,8a-Hexahydro-β,δ,6-trihydroxy-2-Methyl-8-[[( 普伐他汀杂质C 159225-12-4 C24H37NaO7
(2R,2'R,3S,3'S,4S,4'R)-3,3',4,4'-Tetrahydro-2,2'-bis(3,4-dihydroxyphenyl)-4,6'-bi[2H-1-benzopyran]-3,3',4',7,7'-pentol 20254-30-2 C30H26O11
(5β,8R,10α,13R,14S)-14-(Tigloyloxy)beyer-15-en-18-al
(5β,8R,10α,13R,14S)-14-(Tigloyloxy)-3α-hydroxybeyer-15-en-18-oic acid methyl ester
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