Cas No|Cas Number|CAS Registry Number:77877-20-4 .Chemical Name|Molecular Name:(4R,5S)-4-Methyl-5-phenyl-3-propionyl-2-oxazolidinone Formula:C13H15NO3 Synonyms:(4R,5S)-4-methyl-5-phenyl-3-propanoyl-1,3-oxazolidin-2-one Molecular Weight:233.263
77877-20-4 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:139021-82-2 .Chemical Name|Molecular Name:(4R,5S)-2-[[(4R,5S)-4,5-diphenyl-4,5-dihydro-1,3-oxazol-2-yl]methyl]-4,5-diphenyl-4,5-dihydro-1,3-oxazole Formula:C31H26N2O2 Synonyms:2,2'-methylenebis[(4R,5S)-4,5-diphenyloxazolin-2-yl], 2,2'-Methylenebis[(4R,5S)-4,5-diphenyl-2-oxazoline], 2,2'-Methylenbis[(4R,5S)-4,5-diphenyl-2-oxazoline], (4R,5S)-di-Ph-BOX, HMS553J03 Molecular Weight:458.55
139021-82-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:1420-53-7 .Chemical Name|Molecular Name:(4R,4aR,7S,7aR,12bS)-9-methoxy-3-methyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-7-ol,sulfuric acid Formula:C18H23NO7S Synonyms:UNII-AVW5HY4N2E, Codeine sulfate anhydrous, EINECS 215-818-5, codeine sulfate, Codeine sulphate Molecular Weight:397.443
1420-53-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:141362-77-8 .Chemical Name|Molecular Name:(4R,4'R)-2,2'-(PROPANE-2,2-DIYL)BIS(4-BENZYL-4,5-DIHYDROOXAZOLE) Formula:C23H26N2O2 Synonyms:2,2-bis[(R)-4-benzyl-4,5-dihydrooxazol-2-yl]propane, (R,R)-2,2'-(1-methylethylidene)bis(5-benzyl-4,5-dihydrooxazole), [R(R, (R,R)-2,2'-isopropylidenebis(4-benzyl-2-oxazoline), (R,R)-Bn-BOX, (+)-2,2'-isopropylidenebis[(4R)-4-benzyl-2-oxazoline], 2,2-bis[(R,R)-4-benzyl-4,5-dihydrooxazol-2-yl]propane, (4R,4'R)-2,2'-(Propane-2,2-diyl)bis(4-benzyl-4,5-dihydrooxazole) Molecular Weight:362.465
141362-77-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:827007-19-2 .Chemical Name|Molecular Name:(4R)-6-Methyl-4-phenylchroman-2-one Formula:C16H14O2 Synonyms:6-methyl-4-(R)-phenyl-chroman-2-one, (R)-6-methyl-4-phenyl-3,4-dihydrochromen-2-one, (R)-6-methyl-4-phenylchroman-2-one, (R)-4-phenyl-6-methyl-dihydrocoumarin, 6-methyl-4-(R)-phenyl-dihydrocumarin, 2H-1-Benzopyran-2-one,3,4-dihydro-6-methyl-4-phenyl-,(4R) Molecular Weight:238.281
827007-19-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:861892-40-2 .Chemical Name|Molecular Name:(4R)-4-Isopropenyl-1-methyl-2-cyclohexen-1-ol Formula:C10H16O Synonyms:2-Cyclohexen-1-ol, 1-methyl-4-(1-methylethenyl)-, (4R)-, (R)-4-isopropenyl-1-methylcyclohex-2-enol, (4R)-1-methyl-4-(1-methylvinyl)cyclohex-2-en-1-ol, (4R)-4-Isopropenyl-1-methyl-2-cyclohexen-1-ol, (4R)-1-Methyl-4-isopropenylcyclohex-2-ene-1-ol, 4-isopropenyl-1-methylcyclohex-2-enol, (4R)-1-Methyl-4-(prop-1-en-2-yl)cyclohex-2-enol, (+)-cis/trans-p-mentha-2,8-dien-1-ol, (4R)-1-Methyl-4-isopropenylcyclohex-2-en-1-ol Molecular Weight:152.233
861892-40-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:32968-78-8 .Chemical Name|Molecular Name:(4R)-4-Hydroxy-L-proline hydrochloride (1:1) Formula:C5H10ClNO3 Synonyms:TRANS-4-HYDROXY-L-PROLINE HYDROCHLORIDE, L-Proline, 4-hydroxy-, (4R)-, hydrochloride (1:1), (4R)-hydroxy-L-proline hydrochloride, (2S,4R)-4-Hydroxy-proline hydrochloride, trans-4-hydroxy-L-proline , hydrochloride, trans-4-Hydroxy-L-prolin, Hydrochlorid, (4R)-4-Hydroxy-L-proline hydrochloride (1:1), (2S,4R)-4-hydroxy-2-pyrrolidinecarboxylic acid hydrochloride, (4R)-hydroxyproline hydrochloride Molecular Weight:167.591
32968-78-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:259212-61-8 .Chemical Name|Molecular Name:(4R)-4-{[tert-Butyl(diphenyl)silyl]oxy}-L-proline Formula:C21H27NO3Si Synonyms:(4R)-4-{[tert-Butyl(diphenyl)silyl]oxy}-L-proline, L-4-(tert-butyldiphenylsilyloxy)proline, (2S,4R)-4-(tert-Butyldiphenylsilyloxy)pyrrolidine-2-carboxylic Acid, B3440, (4R)-4-(t-butyldiphenylsilyloxy)-L-proline, trans-4-tertbutlydiphenylsiloxy-L-proline, (4R)-4-(tert-butyldiphenylsiloxy)-L-proline, O-TBDPS-proline, (4R)-4-{[(2-Methyl-2-propanyl)(diphenyl)silyl]oxy}-L-proline, L-Proline, 4-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-, (4R)-, trans-4-(tert-Butyldiphenylsilyloxy)-L-proline, 4-(tert-butyldiphenylsilyloxy)-pyrrolidine-2-carboxylic acid Molecular Weight:369.53
259212-61-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:871727-77-4 .Chemical Name|Molecular Name:(4R)-1-(tert-Butoxycarbonyl)-4-methyl-D-proline Formula:C11H19NO4 Synonyms:1,2-Pyrrolidinedicarboxylic acid, 4-methyl-, 1-(1,1-dimethylethyl) ester, (2R,4R)-, (2R,4R)-1-(tert-Butoxycarbonyl)-4-methylpyrrolidine-2-carboxylic acid, (4R)-1-Boc-4-Methyl-D-proline, (4R)-1-(tert-Butoxycarbonyl)-4-methyl-D-proline, (4R)-4-Methyl-1-{[(2-methyl-2-propanyl)oxy]carbonyl}-D-proline, (2R,4R)-4-Methyl-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester Molecular Weight:229.273
871727-77-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:143553-09-7 .Chemical Name|Molecular Name:(3R,4R,5S,6R)-3-amino-6-(hydroxymethyl)oxane-2,4,5-triol,hydrochloride Formula:C6H14ClNO5 Synonyms:D-Glucosamine-1-13C hydrochloride, MFCD01321403 Molecular Weight:216.625
143553-09-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:873945-27-8 .Chemical Name|Molecular Name:(3R,4R,5S)-BENZYL 3-HYDROXY-4-(4-HYDROXYPHENYL)-5-((TRIISOPROPYLSILYL)OXY)PIPERIDINE-1-CARBOXYLATE Formula:C28H41NO5Si Synonyms:(3R,4R,5S)-3-hydroxy-4-(4-hydroxy-phenyl)-5-triisopropylsilanyl-oxy-piperidine-1-carboxylic acid benzyl ester, (3R,4R,5S)-Benzyl 3-hydroxy-4-(4-hydroxyphenyl)-5-((triisopropylsilyl)oxy)piperidine-1-Carboxylate, benzyl 3-hydroxy-4-(4-hydroxyphenyl)-5-triisopropylsilanyloxypiperidine-1-carboxylate, benzyl (3R,4R,5S)-3-hydroxy-4-[4-hydroxyphenyl]-5-triisopropylsilanyloxy-piperidine-1-carboxylate Molecular Weight:499.714
873945-27-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:879551-04-9 .Chemical Name|Molecular Name:(3R,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyloxolan-2-one Formula:C6H9FO4 Synonyms:fragmenta ery012, ery012, (3R,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyldihydro-2(3H)-furanone Molecular Weight:164.132
879551-04-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:229613-93-8 .Chemical Name|Molecular Name:(3aR,4R,6S,6aS)-4-[[(1,1-Dimethylethoxy)carbonyl]amino]-3-(1-ethylpropyl)-3a,5,6,6a-tetrahydro-4H-cyclopent[d]isoxazole-6-carboxylic acid methyl ester Formula:C18H30N2O5 Synonyms:(3ar,4r,6s,6as)-methyl 4-(tert-butoxycarbonylamino)-3-(pentan-3-yl)-4,5,6,6a-tetrahydro-3ah-cyclopenta[d]isoxazole-6-carboxylate, Methyl (3aR,4R,6S,6aS)-4-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)-3-(3-pentanyl)-4,5,6,6a-tetrahydro-3aH-cyclopenta[d][1,2]oxazole-6-carboxylate, 4H-Cyclopent[d]isoxazole-6-carboxylic acid, 4-[[(1,1-dimethylethoxy)carbonyl]amino]-3-(1-ethylpropyl)-3a,5,6,6a-tetrahydro-, methyl ester, (3aR,4R,6S,6aS)-, (3aR,4R,6S,6aS)-4-[[(1,1-Dimethylethoxy)carbonyl]amino]-3-(1-ethylpropyl)-3a,5,6,6a-tetrahydro-4H-cyclopent[d]isoxazole-6-carboxylic acid methyl ester Molecular Weight:354.441
229613-93-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:132622-69-6 .Chemical Name|Molecular Name:(2S,4R)-4-amino-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxy Formula:C10H18N2O4 Synonyms:(4R)-4-amino-1-(tert-butoxycarbonyl)-L-proline, (2S,4R)-4-amino-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid, 1,2-Pyrrolidinedicarboxylic acid, 4-amino-, 1-(1,1-dimethylethyl) ester, (2S,4R)-, (4R)-4-Amino-1-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-proline Molecular Weight:230.261
132622-69-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:9046-40-6 .Chemical Name|Molecular Name:(2S,3R,4S,5R)-6-[(2S,3R,4R,5R)-2-carboxy-6-[(2S,3R,4R,5R,6S)-2-carboxy-4,5,6-trihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Formula:C18H26O19 Synonyms:Poly(1,4-|A-D-galacturonate), |A-D-Polygalacturonic acid Molecular Weight:546.388
9046-40-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:348165-63-9 .Chemical Name|Molecular Name:(2R,4R)-TERT-BUTYL 4-AMINO-2-METHYLPYRROLIDINE-1-CARBOXYLATE Formula:C10H20N2O2 Synonyms:1-Pyrrolidinecarboxylic acid, 4-amino-2-methyl-, 1,1-dimethylethyl ester, (2R,4R)-, wt1013, 2-Methyl-2-propanyl (2R,4R)-4-amino-2-methyl-1-pyrrolidinecarboxylate, 1-Pyrrolidinecarboxylicacid,4-amino-2-methyl-,1,1-dimethylethylester,(2R,4R)-(9CI) Molecular Weight:200.278
348165-63-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:86783-82-6 .Chemical Name|Molecular Name:(2R,3S,4R,5R)-2-FLUORO-3,4,5,6-TETRAHYDROXYHEXANAL Formula:C6H11FO5 Synonyms:2-fluorodeoxyglucose, 2'-deoxy2-fluoroadenosine, 2-fluoro-D-glucose, 2-Cyclohexen-1-one,2-fluoro, 2-fluoradenine-2'-deoxyriboside, 2-DEOXY-2-FLUORO-D-MANNOSE, 2-fluoro-2-cyclohexenone, fluoro-2 cyclohexene-2 one-1, 2-FLUORO-2-DEOXY-D-GLUCOSE, 2-fluoro-2'-deoxyadenosine, 2-Fluorocyclohex-2-enon, 2-fluorocyclohex-2-enone, (2R,3S,4R,5R)-2-Fluoro-3,4,5,6-tetrahydroxyhexanal Molecular Weight:182.147
86783-82-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:147201-04-5 .Chemical Name|Molecular Name:(2R,3R,4R,5R)-2-((BIS(4-METHOXYPHENYL)(PHENYL)METHOXY)METHYL)-4-((TERT-BUTYLDIMETHYLSILYL)OXY)-5-(2-ISOBUTYRAMIDO-6-OXO-1H-PURIN-9(6H)-YL)TETRAHYDROFURAN-3-YL (2-CYANOETHYL) DIISOPROPYLPHOSPHORAMIDITE Formula:C50H68N7O9PSi Synonyms:5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]-3'-O-[(2-cyanoethoxy)(diisopropylamino)phosphino]-2'-O-[dimethyl(2-methyl-2-propanyl)silyl]-N-isobutyrylguanosine, N-[9-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-3-[tert-butyl(dimethyl)silyl]oxy-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxyoxolan-2-yl]-6-oxo-3H-purin-2-yl]-2-methylpropanamide, ibu-rGPhosphoramidite, Guanosine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-3'-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)-, CEPA-rG Molecular Weight:970.176
147201-04-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:15384-58-4 .Chemical Name|Molecular Name:(2-NAPHTHYLTHIO)ACETICACID Formula:C21H24O6 Synonyms:(2R,3S,4R,5R,6S)-5-Hydroxy-2-methoxy-6-methyl-4-(tosyloxy)tetrahydro-2H-pyran-3-yl acetate Molecular Weight:372.412
15384-58-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:103795-12-6 .Chemical Name|Molecular Name:(2,2-BIPYRIDINE)DICHLOROPALLADIUM(II) Formula:C9H16O5 Synonyms:1,3-Dioxolane-4-acetaldehyde,2,2-dimethyl-a-(phenylmethoxy)-,(aR,4R), (2,2-DIMETHYL-[1,3]DIOXOLAN-4-YL)-HYDROXY-ACETIC ACID ETHYL ESTER, 2-O-benzyl-3,4-O-isopropylidene-D-erythrose, 2-O-benzyl-3,4-O-isopropylidene-aldehydo-D-erythrose, (2R)-2-(benzyloxy)-2-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]acetaldehyde, (R)-2-(benzyloxy)-2-[(R)-2,2-dimethyl-1,3-dioxolan-4-yl]acetaldehyde Molecular Weight:204.22
103795-12-6 Molecular Info »Chemical products are described in many different ways including chemical structures, generic, molecular formulas, systematic, common, and trade names. The CAS (Chemical Abstracts Service) Registry Number (Cas No or Cas Number) is a unique identifier which is a unique and unambiguous identifier for a specific substance that allows clear communication and, with the help of CAS scientists, links together all available data and research about that substance. Governmental agencies rely on CAS Registry Numbers for substance identification in regulatory applications because they are unique, easy validated, and internationally recognized.You can search the Chemical compounds's molecular information with the Cas Registry Number.You can also Search Cas Number with Chemical Name or formulas.The most complete and comprehensive Cas number lookup on Molecularinfo.com.