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 Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:1362-42-1 .Chemical Name|Molecular Name:(+)-absinthin Formula:C30H40O6 Synonyms:Sbsinthin, (1R,2R,5S,8S,9S,12S,13R,14S,15S,16R,17S,20S,21S,24S)-12,17-Dihydroxy-3,8,12,17,21,25-hexamethyl-6,23-dioxaheptacyclo[13.9.2.0.0.0.0.0]hexacosa-3,25-diene-7,22-dione, ABSINTHII TINCTURA, ABSYNTHIN, Absinthiin, Absynthine, 2H-7,13b-Ethenofuro[2'',3'':4',5']azuleno[1',2':2,3]azuleno[4,5-b]furan-2,12(11H)-dione, 3,3a,4,5,6,6a,6b,7,7a,8,9,10,10a,13a,13c,14b-hexadecahydro-6,8-dihydroxy-3,6,8,11,14,15-hexamethyl-, (3S,3aS,6S,6aR,6bS,7S,7aR,8S,10aS,11S,13aS,13bR,13cR,14bS)- Molecular Weight:496.635
1362-42-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:37558-16-0 .Chemical Name|Molecular Name:Phorbol-12 Formulanor:C28H40O8 Synonyms:PDBU, PHORBOL 12,13-DIBUTYRATE,4BETA, MFCD00036783, Phorbol 12,13-dibutanoate, Phorbol 12,13-dibutyrate,(1aR,1bS,4aR,7aS,7bS,8R,9R,9aS)-1a,1b,4,4a,5,7a,7b,8,9,9a-Decahydro-4a,7b-dihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-5-oxo-1H-cyclopropa[3,4]benz[1,2-e]azulen-9,9a-diylbutanoicacidester, Phorbol 12,13-dibutyrate Molecular Weight:504.612
37558-16-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:28957-04-2 .Chemical Name|Molecular Name:Oridonin Formulanor:C20H28O6 Synonyms:ORIDONIN, Rubescensin, ISODONAL, (1α,5β,6β,7β,8α,9β,10α,13α,14R)-1,6,7,14-Tetrahydroxy-7,20-epoxykaur-16-en-15-one, RUBESCENSIN A, 7a,20-Epoxy-1a,6b,7,14-tetrahydroxy-Kaur-16-en-15-one Isodonol, Isodonol, megathyrin A, Rabdosia rubescens Molecular Weight:364.433
28957-04-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:51481-60-8 .Chemical Name|Molecular Name:Naloxone hydrochloride dihydrate Formulanor:C19H26ClNO6 Synonyms:(4R,4aS,7aR,12bS)-4a,9-dihydroxy-3-prop-2-enyl-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-7-one,dihydrate,hydrochloride, (5α)-17-Allyl-3,14-dihydroxy-4,5-epoxymorphinan-6-one hydrochloride dihydrate, Morphinan-6-one, 4,5-epoxy-3,14-dihydroxy-17-(2-propen-1-yl)-, (5α)-, hydrochloride, hydrate (1:1:2), EINECS 206-611-0, MFCD00150901, Naloxone HCl Dihydrate, Naloxone hydrochloride dihydrate Molecular Weight:399.866
51481-60-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:20290-09-9 .Chemical Name|Molecular Name:m-3-g hydrate Formulanor:C23H27NO9 Synonyms:(2S,3S,4S,5R,6S)-6-[[(4R,4aR,7S,7aR,12bS)-7-hydroxy-3-methyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-9-yl]oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid Molecular Weight:461.462
20290-09-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:109423-00-9 .Chemical Name|Molecular Name:HEXAHYDRO-2,6-BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDINYL)-1H,4H,5H,8H-2,3A,4A,6,7A,8A-HEXAAZACYCLOPENTA[DEF]FLUORENE-4,8-DIONE Formulanor:C26H46N8O2 Synonyms:3,9-bis(2,2,6,6-tetramethyl-4-piperidyl)-1,3,5,7,9,11-hexaazatetracyclo[9.2.1. 0, Hexahydro-2,6-bis(2,2,6,6-tetramethyl-4-piperidinyl)-1H,4H,5H,8H-2,3a,4a,6,7a,8a-hexaazacyclopenta[def]fluorene-4,8-dione, MFCD00192203 Molecular Weight:502.696
109423-00-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:53202-98-5 .Chemical Name|Molecular Name:Hexadecanoic acid,(1S,1aR,1bS,4aR,7aS,7bS,8R,9R,9aS)-9a-(acetyloxy)-1a,1b,4,4a,5,7a,7b,8,9,9a-decahydro-4a,7b-dihydroxy-1,3-bis(hydroxymethyl)-1,6,8-trimethyl-5-oxo-1H-cyclopropa[3,4]benz[1,2-e]azulen Formulanor:C38H60O9 Synonyms:16-HYDROXYPHORBOL 12-PALMITATE 13-ACETATE, PHORBOL 16-HYDROXY 12-PALMITATE 13-ACETATE, Hexadecanoic acid, 9a-(acetyloxy)-1a,1b,4,4a,5,7a,7b,8,9,9a-decahydro-4a,7b-dihydroxy-1,3-bis(hydroxymethyl)-1,6,8-trimethyl-5-oxo-1H-cyclopropa[3,4]benz[1,2-e]azulen-9-yl ester, (1S-(1.α.,1a.α.,1b.β.,4a.β.,7a.α.,7b.α.,8.α.,9.bet, 12-O-Hexadecanoyl-16-hydroxyphorbol-13-acetate,16-OH-Phorbol 12-palmitate-13-acetate,HHPA, croton factor F1 Molecular Weight:660.878
53202-98-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:28649-59-4 .Chemical Name|Molecular Name:Euphorbiasteroid Formulanor:C32H40O8 Synonyms:Epoxylathyrol, euphorbiasteroid, Benzeneacetic acid, (1aR,4aR,6S,7S,7aR,8S,9R,11aS)-4a,8-bis(acetyloxy)-1,1a,4,4a,5,6,7,7a,8,10,11,11a-dodecahydro-1,1,3,6-tetramethyl-4-oxospiro[9H-cyclopenta[a]cyclopropa[f]cycloundecene-9,2'-oxiran]-7-yl ester, Benzeneacetic acid, (1aR,2E,4aR,6S,7S,7aR,8S,9R,11aS)-4a,8-bis(acetyloxy)-1,1a,4,4a,5,6,7,7a,8,10,11,11a-dodecahydro-1,1,3,6-tetramethyl-4-oxospiro[9H-cyclopenta[a]cyclopropa[f]cycloundecene-9,2'-oxiran]-7-yl ester, 6,20-Epoxylathyrol-5,10-diacetat-3-phenylacetat, (1aR,4aR,6S,7S,7aR,8S,9R,11aS)-4a,8-Diacetoxy-1,1,3,6-tetramethyl-4-oxo-1,1a,4,4a,5,6,7,7a,8,10,11,11a-dodecahydrospiro[cyclopenta[a]cyclopropa[f][11]annulene-9,2'-oxiran]-7-yl phenylacetate, (1aR,2E,4aR,6S,7S,7aR,8S,9R,11aS)-4a,8-Diacetoxy-1,1,3,6-tetramethyl-4-oxo-1,1a,4,4a,5,6,7,7a,8,10,11,11a-dodecahydrospiro[cyclopenta[a]cyclopropa[f][11]annulene-9,2'-oxiran]-7-yl phenylacetate, 1,10-epoxyaristolane Molecular Weight:552.655
28649-59-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:427-51-0 .Chemical Name|Molecular Name:Cyproterone acetate Formulanor:C23H27ClO4 Synonyms:Cyprostat, (3aS,3bR,7aR,8aS,8bS,8cS,10aS)-1-Acetyl-5-chloro-8b,10a-dimethyl-7-oxo-1,2,3,3a,3b,7,7a,8,8a,8b,8c,9,10,10a-tetradecahydrocyclopenta[a]cyclopropa[g]phenanthren-1-yl acetate, Cyprosterone acetate, 6-Chloro-1b,2b-dihydro-17-hydroxy-3'H-cyclopropa[1,2]pregna-1,4,6-triene-3,20-dione 17-Acetate, Pregna-4,6-diene-3,20-dione, 6-chloro-17-hydroxy-1α,2α-methylene-, acetate, Cyproterone 17-O-acetate, Cyproteron acetate, SH 714, (1R,3aS,3bR,7aR,8aS,8bS,8cS,10aS)-1-Acetyl-5-chloro-8b,10a-dimethyl-7-oxo-1,2,3,3a,3b,7,7a,8,8a,8b,8c,9,10,10a-tetradecahydrocyclopenta[a]cyclopropa[g]phenanthren-1-yl acetate, Cyproterone acetate, androcur, Cyproterone 17α-acetate, (1b,2b)-17-(Acetyloxy)-6-chloro-1,2-dihydro-3'H-cyclopropa[1,2]pregna-1,4,6-triene-3,20-dione, cPA, Cyproteron-R acetate, CpA (VAN), Cyclopenta[a]cyclopropa[g]phenanthren-7(1H)-one, 1-acetyl-1-(acetyloxy)-5-chloro-2,3,3a,3b,7a,8,8a,8b,8c,9,10,10a-dodecahydro-8b,10a-dimethyl-, (1R,3aS,3bR,7aR,8aS,8bS,8cS,10aS)-, Cyproterone (acetate) Molecular Weight:402.91
427-51-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:290821-39-5 .Chemical Name|Molecular Name:CiMiraceMoside D Formulanor:C37H58O11 Synonyms:α-L-Arabinopyranoside, (2S,4aR,5aR,7R,7aR,7bR,8R,10R,11S,13R,13aS,13bR,15aR)-7-(acetyloxy)heptadecahydro-13-hydroxy-11-(1-hydroxy-1-methylethyl)-1,1,7a,8,13a-pentamethyl-10,12a-epoxy-2H,5H-cyclopr opa[1',8'a]naphth[2',1':4,5]indeno[2,1-b]oxepin-2-yl, (2R,3S,4R,7R,9S,12R,14R,16R,17R,18R,19R,21R,22S)-9-(α-L-Arabinopyranosyloxy)-2-hydroxy-22-(2-hydroxy-2-propanyl)-3,8,8,17,19-pentamethyl-23,24-dioxaheptacyclo[19.2.1.0.0.0.0.0]tetracos-16-yl acetate Molecular Weight:678.85
290821-39-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:56-25-7 .Chemical Name|Molecular Name:Cantharidin Formulanor:C10H12O4 Synonyms:2endo,3endo-dimethyl-7-oxa-norbornane-2exo,3exo-dicarboxylic acid-anhydride, 3a,7a-dimethyl-(3at,7at)-hexahydro-4r,7c-epioxido-isobenzofuran-1,3-dione, cantharides, MFCD00134968, 2,3-dimethyl anhydride, Canthari, 4,7-Epoxyisobenzofuran-1,3-dione, hexahydro-3a,7a-dimethyl-, (3aR,4S,7R,7aS)-, Antharidin, Kantaridin, Cantharone, Cantharidin, 7aalpha)-t, 4,7-Epoxyisobenzofuran-1,3-dione, hexahydro-3a,7a-dimethyl-, (3aα,4β,7β,7aα)-, Kantharidin, 7aalpha)-bet, EINECS 200-263-3, (3ar,4s,7r,7as)-3a,7a-dimethylhexahydro-4,7-epoxy-2-benzofuran-1,3-dione, 2,3-dimethyl-7-oxa-bicyclo[2.2.1]heptane-2exo,3exo-dicarboxylic acid anhydride, (1R,2S,6R,7S)-2,6-Dimethyl-4,10-dioxatricyclo[5.2.1.0]decane-3,5-dione, 2,3-dimethyl-7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid anhydride, Camptothecine Molecular Weight:196.2
56-25-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:1719-83-1 .Chemical Name|Molecular Name:Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride Formulanor:C12H8O6 Synonyms:4,10-Dioxatetracyclo[5.5.2.0.0]tetradec-13-ene-3,5,9,11-tetrone, Bicyclo[2.2.2]-7-octene-2,3,5,6-tetracarboxylic Dianhydride, 4,8-Etheno-1H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone, 3a,4,4a,7a,8,8a-hexahydro-, Hexahydro-1H,3H-4,8-ethenobenzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone, 4,4a,8,8a-Tetrahydro-4,8-ethenobenzo[1,2-c:4,5-c']difuran-1,3,5,7(3aH,7aH)-tetraone, MFCD00082228, Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic Dianhydride, EINECS 217-009-2 Molecular Weight:248.188
1719-83-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:5945-42-6 .Chemical Name|Molecular Name:aromaticin Formulanor:C15H18O3 Synonyms:(3ar,4as,7ar,8r,9as)-4a,8-dimethyl-3-methylidene-3,3a,4,4a,7a,8,9,9a-octahydroazuleno[6,5-b]furan-2,5-dione, HMS2222L04, Aromaticin, (3aS,5R,5aR,8aS,9aR)-5,8a-dimethyl-1-methylidene-3a,4,5,5a,9,9a-hexahydroazuleno[6,7-b]furan-2,8-dione Molecular Weight:246.302
5945-42-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:25274-27-5 .Chemical Name|Molecular Name:Aristolone Formulanor:C15H22O Synonyms:.aristolone, 2H-Cyclopropa[a]naphthalen-2-one, 1,1a,4,5,6,7,7a,7b-octahydro-1,1,7,7a-tetramethyl-, (1aR,7R,7aR,7bS)-, aristol-9(10)-en-8-one, Aristolone, Aristol-9-en-8-one, .aristol-9-en-8-one, .Aristolon, .aristolane, .9-aristolene-8-one Molecular Weight:218.335
25274-27-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:51838-83-6 .Chemical Name|Molecular Name:Allamandicin Formulanor:C15H16O7 Synonyms:Methyl 3-(1-hydroxyethyl)-2-oxo-3,3a,7a,9b-tetrahydro-2H,4aH-1,4,5-trioxadicyclopenta[a,hi]indene-7-carboxylate, 2H,4aH-1,4,5-Trioxadicyclopent[a,hi]indene-7-carboxylic acid, 3,3a,7a,9b-tetrahydro-3-(1-hydroxyethyl)-2-oxo-, methyl ester, Methyl 3-(1-hydroxyethyl)-2-oxo-3,3a,7a,9b-tetrahydro-2H,4aH-1,4,5-trioxadicyclopenta(a,hi)indene-7-carboxylate Molecular Weight:308.283
51838-83-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:42583-46-0 .Chemical Name|Molecular Name:aflatoxin B1 exo-8,9-epoxide Formulanor:C17H12O7 Synonyms:Parasiticol, Aflatoxin B1-2,3-oxide, 7a,10a-Dihydro-4-(2-hydroxyethyl)-5-methoxy-2H-furo(3',2':4,5)furo(2,3-h)-1-benzopyran-2-one, aflatoxin B1-8,9-exo-epoxide, Aflatoxin B1 8,9-epoxide, (6aS,7aS,8aR,8bR)-4-Methoxy-2,3,6a,7a,8a,8b-hexahydrocyclopenta[c ]oxireno[4',5']furo[3',2':4,5]furo[2,3-h]chromene-1,10-dione, aflatoxin B3, 2H-Furo(3',2':4,5)furo(2,3-h)-1-benzopyran-2-one,7a,10a-dihydro-4-(2-hydroxyethyl)-5-methoxy Molecular Weight:328.273
42583-46-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:63597-44-4 .Chemical Name|Molecular Name:4α-TPA Formulanor:C36H56O8 Synonyms:Tetradecanoic acid, (1aR,1bS,4aS,7aS,7bS,8R,9R,9aS)-9a-(acetyloxy)-1a,1b,4,4a,5,7a,7b,8,9,9a-decahydro-4a,7b-dihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-5-oxo-1H-cyclopropa[3,4]benz[1,2-e]azulen-9-yl ester, -yl ester, 4-alpha-PMA, (1aR,1bS,4aS,7aS,7bS,8R,9R,9aS)-9a-Acetoxy-4a,7b-dihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-5-oxo-1a,1b,4,4a,5,7a,7b,8,9,9a-decahydro-1H-cyclopropa[3,4]benzo[1,2-e]azulen-9-yl myristate, Tetradecanoic acid, (1aR,1bS,4aS,7aS,7bS,8R,9R,9aS)-9a-(acetyloxy)-1a,1b,4,4a,5,7a,7b,8,9,9a-decahydro-4a,7b-dihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-5-oxo-1H-cyclopropa[3,4]benz[1,2-e]azulen-9, MFCD00153860 Molecular Weight:616.83
63597-44-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:550-90-3 .Chemical Name|Molecular Name:15-Oxosparteine Formulanor:C30H52 Synonyms:2-oxosparteine, (7a,7aa,14a,14ab)-Dodecahydro-7,14-methano-4H,6H-dipyrido[1,2-a:1',2'-e][1,5]diazocin-4-one, Lupane, 3-Pyrrolidinecarboxylic acid,2-oxo, Spartein-15-one, 2-OXO-3-PYRROLIDINECARBOXYLIC ACID, 15-Oxosparteine, 7,14-Methano-2H,11H-dipyrido[1,2-a:1',2'-e][1,5]diazocin-11-one, dodecahydro-, (7S,7aS,14S,14aR)-, 2-OXO-PYRROLIDINE-3-CARBOXYLIC ACID Molecular Weight:412.734
550-90-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:25090-74-8 .Chemical Name|Molecular Name:12-deoxyphorbol 13-isobutyrate Formulanor:C24H34O6 Synonyms:12-Desoxyphorbol 13-isobutyrate, 12-deoxyphorbol-13-isobutyrate, 12-deoxyphorbol-13-(2-methylpropionate), Propanoic acid,2-methyl-,(1ar,1bs,4ar,7as,7br,8R,9as)-1,1A,1B4,4A,5,7A,8,9-decahydro-4A,7B-dihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-5-oxo-9ah-cyclopropa(3,4)benz(1,2-E)azulen-9A-yl ester Molecular Weight:418.523
25090-74-8 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.