Cas No|Cas Number|CAS Registry Number:2193-87-5 .Chemical Name|Molecular Name:(8S,9R,10S,11S,13S,14S,17R)-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-16-methylidene-7,8,11,12,14,15-hexahydro-6H-cyclopenta[a]phenanthren-3-one Formula:C22H27FO5 Synonyms:Fluprednidene (INN), Fluprednidene, Fluprednidenum, Fluprednideno, Fluprednidenum [INN-Latin], Fluprednidene [INN:BAN], UNII-FA517NS3N7, Fluprednideno [INN-Spanish] Molecular Weight:390.445
2193-87-5 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:15448-03-0 .Chemical Name|Molecular Name:(3S,6aR,6bS,7R,8S,8aS,9S,12aR,14aR,14bR)-8a-(hydroxymethyl)-4,4,6a,6b,11,11,14b-heptamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicene-3,7,8,9-tetrol Formula:C30H50O5 Synonyms:Olean-12-ene-3beta,15alpha,16alpha,22alpha,28-pentol, tigloylbarrigenol A1, A1-Barrigenol, Barrigenol A1, Olean-12-ene-3,15,16,22,28-pentol,(3beta,15alpha,16alpha,22alpha), Proschiwalligenin PA3 Molecular Weight:490.715
15448-03-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:147406-85-7 .Chemical Name|Molecular Name:(2R,6R,8S,12S)-1-AZA-10-OXO-12-PHENYLTRICYCLO[6.4.01,8.02,6]DODECAN-9-ONE Formula:C16H19NO2 Synonyms: Molecular Weight:257.328
147406-85-7 Molecular Info »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:77-59-8 .Chemical Name|Molecular Name:Tomatidine Formulanor:C27H45NO2 Synonyms:(3b,5a,22b,25S)-Spirosolan-3-ol, (3β,5α,22β,25S)-spirosolan-3-ol, Spirosolan-3-ol, (3β,5α,22β,25S)- (9CI), 5alpha-Tomatidan-3beta-ol, (22S,25S)-5α-spirosolan-3β-ol, (2S,4aS,4bS,5'S,6aS,6bR,7S,8S,9aS,10aS,10bR,12aS)-4a,5',6a,7-Tetramethyloctadecahydrospiro[naphtho[2',1':4,5]indeno[2,1-b]furan-8,2'-piperidin]-2-ol, (2S,4aS,4bS,5'S,6aS,6bR,7S,8S,9aS,10aS,10bR,12aS)-4a,5',6a,7-Tétraméthyloctadécahydrospiro[naphto[2',1':4,5]indéno[2,1-b]furane-8,2'-pipéridin]-2-ol, 5a,20bF,22aF,25bF,27-azaspirostan-3b-ol, (3β,5α,25S)-Spirosolan-3-ol, Tomatidine, Spirosolan-3-ol, (3β,5α,25S)-, Tomatidin Molecular Weight:415.652
77-59-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:56377-67-4 .Chemical Name|Molecular Name:tirotundin Formulanor:C19H28O6 Synonyms:Propanoic acid, 2-methyl-, (3aS,4R,6S,9R,10S,11aR)-dodecahydro-9-hydroxy-6,10-dimethyl-3-methylene-2-oxo-6,9-epoxycyclodeca[b]furan-4-yl ester, Titrotundine, TAGITININ-D, (1R,2S,4R,8S,9R,11S)-1-Hydroxy-2,11-dimethyl-7-methylene-6-oxo-5,14-dioxatricyclo[9.2.1.0]tetradec-9-yl 2-methylpropanoate Molecular Weight:352.422
56377-67-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:53-05-4 .Chemical Name|Molecular Name:Tetrahydrocortisone Formulanor:C21H32O5 Synonyms:(3R,5R,8S,9S,10S,13S,14S,17R)-3,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-2,3,4,5,6,7,8,9,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-11-one Molecular Weight:364.476
53-05-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:191729-44-9 .Chemical Name|Molecular Name:Tenacissoside I Formulanor:C44H62O14 Synonyms:(3β,5α,11α,12β,14β)-12-Acetoxy-3-{[2,6-dideoxy-4-O-(6-deoxy-3-O-methyl-D-allopyranosyl)-3-O-methyl-β-D-arabino-hexopyranosyl]oxy}-20-oxo-8,14-epoxypregnan-11-yl benzoate, Pregnan-20-one, 12-(acetyloxy)-11-(benzoyloxy)-3-[[2,6-dideoxy-4-O-(6-deoxy-3-O-methyl-β-D-allopyranosyl)-3-O-methyl-β-D-arabino-hexopyranosyl]oxy]-8,14-epoxy-, (3β,5α,11α,12β,14be ta,17α)-, Pregnan-20-one, 12-(acetyloxy)-11-(benzoyloxy)-3-[[2,6-dideoxy-4-O-(6-deoxy-3-O-methyl-D-allopyranosyl)-3-O-methyl-β-D-arabino-hexopyranosyl]oxy]-8,14-epoxy-, (3β,5α,11α,12β,14β)-, (1R,3aR,4aS,6aS,8S,10aS,10bS,11S,12S,12aS)-12-acetoxy-1-acetyl-8-(((2R,4R,5R,6R)-5-(((2S,3R,4R,5R,6R)-3,5-dihydroxy-4-methoxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-methoxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-10a,12a-dimethyltetradecahydro-1H-cyclopenta[1,2]phenanthro[1,10a-b]oxiren-11-yl benzoate, (3β,5α,11α,12β,14β,17α)-12-Acetoxy-3-{[2,6-dideoxy-4-O-(6-deoxy-3-O-methyl-β-D-allopyranosyl)-3-O-methyl-β-D-arabino-hexopyranosyl]oxy}-20-oxo-8,14-epoxypregnan-11-yl benzoa te, Tenacissoside I Molecular Weight:814.955
191729-44-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:191729-43-8 .Chemical Name|Molecular Name:Tenacissoside G Formulanor:C42H64O14 Synonyms:2-Butenoic acid, 2-methyl-, (3β,5α,11α,12β,14β)-12-(acetyloxy)-3-[[2,6-dideoxy-4-O-(6-deoxy-3-O-methyl-β-D-allopyranosyl)-3-O-methyl-β-D-arabino-hexopyranosyl]oxy]-8,14-epoxy-20 -oxopregnan-11-yl ester, (2E)-, 2-Butenoic acid, 2-methyl-, (3β,5α,11α,12β,14β,17α)-12-(acetyloxy)-3-[[2,6-dideoxy-4-O-(6-deoxy-3-O-methyl-β-D-allopyranosyl)-3-O-methyl-β-D-arabino-hexopyranosyl]oxy]-8,14- epoxy-20-oxopregnan-11-yl ester, (2E)-, (1R,3aR,4aS,6aS,8S,10aS,10bS,11S,12S,12aS)-12-acetoxy-1-acetyl-8-(((2R,4R,5R,6R)-5-(((2S,3R,4R,5R,6R)-3,5-dihydroxy-4-methoxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-methoxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-10a,12a-dimethyltetradecahydro-1H-cyclopenta[1,2]phenanthro[1,10a-b]oxiren-11-yl (E)-2-methylbut-2-enoate, (3β,5α,11α,12β,14β)-12-Acetoxy-3-{[2,6-dideoxy-4-O-(6-deoxy-3-O-methyl-β-D-allopyranosyl)-3-O-methyl-β-D-arabino-hexopyranosyl]oxy}-20-oxo-8,14-epoxypregnan-11-yl (2E)-2-methyl- 2-butenoate, (3β,5α,11α,12β,14β,17α)-12-Acetoxy-3-{[2,6-dideoxy-4-O-(6-deoxy-3-O-methyl-β-D-allopyranosyl)-3-O-methyl-β-D-arabino-hexopyranosyl]oxy}-20-oxo-8,14-epoxypregnan-11-yl (2E)-2 -methyl-2-butenoate, Tenacissoside G Molecular Weight:792.949
191729-43-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:2205-73-4 .Chemical Name|Molecular Name:S-[(1S,7R,8S,9S,10R,13S,14S,17S)-1-acetylsulfanyl-17-hydroxy-10,13,17-trimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-7-yl] ethanethioate Formulanor:C24H34O4S2 Synonyms:STA-307, Thiomestrone, Emdabol, Emdabolin, Embadol, Tiomesterona [INN-Spanish], Protabol, Tiomesteronum [INN-Latin], Tiomesterone, Thiomesterone Molecular Weight:450.654
2205-73-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:82508-32-5 .Chemical Name|Molecular Name:Pseudolaric Acid A Formulanor:C22H28O6 Synonyms:(2E,4E)-5-[(1R,7S,8S,9R)-7-Acetoxy-4,9-dimethyl-11-oxo-10-oxatricyclo[6.3.2.0]tridec-3-en-9-yl]-2-methyl-2,4-pentadienoic acid, (2E,4E)-5-[(1R,7S,8S,9R)-7-Acetoxy-4,9-dimethyl-11-oxo-10-oxatricyclo[6.3.2.0]tridec-3-en-9-yl]-2-methylpenta-2,4-dienoic acid, 2,4-Pentadienoic acid, 5-[(3R,4S,4aS,9aR)-4a-(acetyloxy)-3,4,4a,5,6,9-hexahydro-3,7-dimethyl-1-oxo-1H-4,9a-ethanocyclohepta[c]pyran-3-yl]-2-methyl-, (2E,4E)-, (2E,4E)-5-[(1R,7R,8S,9S)-7-Acetoxy-4,9-dimethyl-11-oxo-10-oxatricyclo[6.3.2.0]tridec-3-en-9-yl]-2-methyl-2,4-pentadienoic acid, (2E,4E)-5-[(3R,4S,4aS,9aR)-4a-(acetyloxy)-3,7-dimethyl-1-oxo-3,4,4a,5,6,9-hexahydro-4,9a-ethanocyclohepta[c]pyran-3(1H)-yl]-2-methylpenta-2,4-dienoic acid, pseudolaric acid A, 2,4-Pentadienoic acid, 5-[(3S,4S,4aR,9aR)-4a-(acetyloxy)-3,4,4a,5,6,9-hexahydro-3,7-dimethyl-1-oxo-1H-4,9a-ethanocyclohepta[c]pyran-3-yl]-2-methyl-, (2E,4E)-, PseudolaricAcid A Molecular Weight:388.454
82508-32-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:27495-40-5 .Chemical Name|Molecular Name:Protostemonine Formulanor:C23H31NO6 Synonyms:(5Z)-4-Methoxy-3-methyl-5-{(1S,3aR,8S,10aS,10bR)-1-methyl-8-[(2S,4S)-4-methyl-5-oxotetrahydrofuran-2-yl]decahydro-2H-furo[3,2-c]pyrrolo[1,2-a]azepin-2-ylidene}furan-2(5H)-one, (Z)-4-methoxy-3-methyl-5-((1S,3aR,8S,10aS,10bR)-1-methyl-8-((2S,4S)-4-methyl-5-oxotetrahydrofuran-2-yl)octahydro-1H-furo[3,2-c]pyrrolo[1,2-a]azepin-2(10bH)-ylidene)furan-2(5H)-one, Prostemonin, 4-Methoxy-3-methyl-5-[(2Z,3aR)-1t-methyl-8t-((2S)-4c-methyl-5-oxo-tetrahydro-[2r]furyl)-(3ar,10at,10bt)-decahydro-furo[3,2-c]pyrrolo[1,2-a]azepin-2-yliden]-5H-furan-2-on, Protostemonin, 4-methoxy-3-methyl-5-[(2Z,3aR)-1t-methyl-8t-((2S)-4c-methyl-5-oxo-tetrahydrofuran-2r-yl)-(3ar,10at,10bt)-decahydro-2H-furo[3,2-c]pyrrolo[1,2-a]azepin-2-ylidene]-5H-furan-2-one, 2(3H)-Furanone, 5-[(1S,2Z,3aR,8S,10aS,10bR)-decahydro-2-(3-methoxy-4-methyl-5-oxo-2(5H)-furanylidene)-1-methyl-2H-furo[3,2-c]pyrrolo[1,2-a]azepin-8-yl]dihydro-3-methyl-, (3S,5S)-, QCR-280, (5Z)-4-Methoxy-3-methyl-5-{(1S,3aR,8S,10aS,10bR)-1-methyl-8-[(2S,4S)-4-methyl-5-oxotetrahydro-2-furanyl]decahydro-2H-furo[3,2-c]pyrrolo[1,2-a]azepin-2-ylidene}-2(5H)-furanone, 4-methoxy-3-methyl-5-[(2Z,3aR)-1t-methyl-8t-((2S)-4c-methyl-5-oxo-tetrahydro-[2r]furyl)-(3ar,10at,10bt)-decahydro-furo[3,2-c]pyrrolo[1,2-a]azepin-2-ylidene]-5H-furan-2-one, 4-methoxy-3-methyl-5-[(2Z,3aR)-1t-methyl-8t-((2S)-4c-methyl-5-oxo-tetrahydro-furan-2r-yl)-(3ar,10at,10bt)-decahydro-furo[3,2-c]pyrrolo[1,2-a]azepin-2-ylidene]-5H-furan-2-one Molecular Weight:417.495
27495-40-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:41743-41-3 .Chemical Name|Molecular Name:Procyanidin A2 Formulanor:C30H24O12 Synonyms:Procyanidin A2, 7,4beta-&Procyanidol A2, 8)-epicatechin, (2r,3r,8s,14r,15r)-2,8-bis(3,4-dihydroxyphenyl)-3,4-dihydro-2h,14h-8,14-methanochromeno[7,8-d][1,3]benzodioxocine-3,5,11,13,15-pentol, Proanthocyanidin A-2, Proanthocyanidin A2, Epicatechin-(2beta-&Procyanidin dimer A2, Dimeric catechin Molecular Weight:576.5
41743-41-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:52012-29-0 .Chemical Name|Molecular Name:Isoschaftoside Formulanor:C26H28O14 Synonyms:Isoshaftoside, iso-Schaftoside, 5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-6-[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one, 5,7-Dihydroxy-2-(4-hydroxyphenyl)-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]-6-[(2S,3R,4S,5S)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl]-4H-chromen-4-one (non-preferred name), 3,17,18-trideoxyaphidicolin, (4aS,6aS,8S,9R,11aS,11bS)-4,4,9,11b-tetramethyltetradecahydro-8,11a-methanocyclohepta[a]naphthalen-9-ol, 6-C-Arabinosyl-8-C-glucosylapigenin, 4H-1-Benzopyran-4-one, 6-α-L-arabinopyranosyl-8-β-D-glucopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)- Molecular Weight:564.492
52012-29-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:29400-42-8 .Chemical Name|Molecular Name:Helvolic acid Formulanor:C33H44O8 Synonyms:hervolic acid, helvol acid, Helvolsaeure, Helvolic acid, Fumigacin, (2Z)-2-[(4S,5S,6S,8S,9S,10R,13R,14S,16S)-6,16-diacetyloxy-4,8,10,14-tetramethyl-3,7-dioxo-5,6,9,11,12,13,15,16-octahydro-4H-cyclopenta[a]phenanthren-17-ylidene]-6-methylhept-5-enoic acid Molecular Weight:568.698
29400-42-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:15355-45-0 .Chemical Name|Molecular Name:gibberellin A5 methyl ester Formulanor:C20H24O5 Synonyms:4a,1-(Epoxymethano)-7,9a-methanobenz[a]azulene-10-carboxylic acid, 1,4,4b,5,6,7,8,9,10,10a-decahydro-7-hydroxy-1-methyl-8-methylene-13-oxo-, methyl ester, (1R,4aR,4bR,7S,9aS,10S,10aR)-, Methyl (1R,2R,5S,8S,9S,10R,11R)-5-hydroxy-11-methyl-6-methylene-16-oxo-15-oxapentacyclo[9.3.2.1.0.0]heptadec-12-ene-9-carboxylate Molecular Weight:344.402
15355-45-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:19143-87-4 .Chemical Name|Molecular Name:gibberellin A20 Formulanor:C19H24O5 Synonyms:4a,1-(Epoxymethano)-7,9a-methanobenz[a]azulene-10-carboxylic acid, dodecahydro-7-hydroxy-1-methyl-8-methylene-13-oxo-, (4aR,4bR,7S,9aS,10S,10aR)-, Gibberellin 20, (1R,2R,5S,8S,9S,10R)-5-Hydroxy-11-methyl-6-methylene-16-oxo-15-oxapentacyclo[9.3.2.1.0.0]heptadecane-9-carboxylic acid, Gibberellin A20 Molecular Weight:332.391
19143-87-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:55297-87-5 .Chemical Name|Molecular Name:Falcarindiol Formulanor:C17H24O2 Synonyms:Falcarindiol, 1,9-Heptadecadiene-4,6-diyne-3,8-diol, (3R,8S,9Z)-, (3R,8S,9Z)-Heptadeca-1,9-diene-4,6-diyne-3,8-diol, [R-[R*,S*-(Z)]]-19-Heptadecadiene-4,6-diyne-3,8-diol, (3R,8S,9Z)-1,9-Heptadecadiene-4,6-diyne-3,8-diol Molecular Weight:260.371
55297-87-5 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:189453-10-9 .Chemical Name|Molecular Name:Epothilone D Formulanor:C27H41NO5S Synonyms:Epothilone D, (4S,7R,8S,9S,13Z,16S)-4,8-dihydroxy-5,5,7,9-tetramethyl-16-[(1E)-1-(2-methyl-1,3-thiazol-4-yl)prop-1-en-2-yl]oxacyclohexadec-13-ene-2,6-dione, Epo A, (4S,7R,8S,9S,13Z,16S)-4,8-Dihydroxy-5,5,7,9-tetramethyl-16-[(1E)-1-(2-methyl-1,3-thiazol-4-yl)-1-propen-2-yl]oxacyclohexadec-13-ene-2,6-dione, desoxyepothilone B, epithilone A, epothilone C, Epothilones, Epothilon A, Oxacyclohexadec-13-ene-2,6-dione, 4,8-dihydroxy-5,5,7,9-tetramethyl-16-[(E)-1-methyl-2-(2-methyl-4-thiazolyl)ethenyl]-, (4S,7R,8S,9S,13Z,16S)- Molecular Weight:491.68
189453-10-9 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.