(17R)-4',5'-Dihydrospiro[estr-4-ene-17,2'(3'H)-furan]-3-one(1235-13-8)
- Name: (17R)-4',5'-Dihydrospiro[estr-4-ene-17,2'(3'H)-furan]-3-one
- Synonyms:Spiro[estr-4-ene-17,2'(3'H)-furan]-3-one,4',5'-dihydro-, (17R)- (8CI); Spiro[17H-cyclopenta[a]phenanthrene-17,2'(3'H)-furan],spiro[estr-4-ene-17,2'(3'H)-furan]-3-one deriv.; 19-Nor-20-spirox-4-en-3-one;19-Norspiroxenone; Compound B19; L 586.153
- Molecular Formula:C21H30 O2
- Molecular Weight:314.468
- CAS Registry Number:1235-13-8
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.1235-13-8 19-Norspiroxenone
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] 
Assessed
SupplierTel:86-15965530500
Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
- Contact Suppliers
CAS No.1235-13-8 (17R)-4',5'-Dihydrospiro[estr-4-ene-17,2'(3'H)-furan]-3-one
Assay:99% Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:Chemlyte Solutions [
China (Mainland)] 
Assessed
SupplierTel:+86-189 8945 5137
Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000
- Contact Suppliers
CAS No.1235-13-8 19-Norspiroxenone
Assay:99% Application:healing drugs
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] Assessed
SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
- Contact Suppliers
CAS No.1235-13-8 (17R)-4',5'-Dihydrospiro[estr-4-ene-17,2'(3'H)-furan]-3-one
Assay:99% Application:It is an important raw material.
Min. Order:0
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)] 
Premium
SupplierTel:+86-15965530500
Address:shandong
- Contact Suppliers
Other Product
- 153259-65-5/Cilomilast
- 138187-99-2/2-(1-methyl-4-oxo-1,4-dihydropyrazolo[3,4-d][1,3]oxazin-6-yl)phenyl acetate
- 67892-46-0/3-amino-5-chloro-4-ethylbenzenesulphonic acid
- 99665-31-3/(3-hydroxy-4-methylcyclopentyl)-N,N,N-trimethylmethanaminium
- 4197-00-6/tetrasodium (4Z)-4-[[4-(6,8-disulfonatonaphthalen-2-yl)diazenylnaphthalen-1-yl]hydrazinylidene]-3-oxo-naphthalene-2,7-disulfonate
- 6342-94-5/(4-chlorophenyl)(2,3,4-trimethoxyphenyl)methanone
- 1677-46-9/4-HYDROXY-1-METHYL-2-QUINOLONE
- 173469-88-0/2-[3-(benzyloxy)-4-oxo-2-phenyl-4H-chromen-6-yl]butanoic acid
- 5796-14-5/3-hydroxy-L-tyrosine hydrochloride
- 1433-79-0/1,2-Dihydro-4-[hydroxybis[4-[methyl(phenylmethyl)amino]phenyl]methyl]-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one
- 6139-24-8/1-(4-bromophenyl)-3-chloro-4-[(3-methoxyphenyl)amino]-1H-pyrrole-2,5-dione
- 6975-94-6/3,5-Dimethylcyclohex-1-ene-4-carboxaldehyde
- 85136-60-3/14-hydroxy-3,6,9,12-tetraoxatetradecyl acrylate
- 59900-60-6/1,1-(2-Chloro-2-methylpropylidene)bis(4-methoxybenzene)
- 20053-29-6/1/C12H15/c1-3-7-11(8-4-1)12-9-5-2-6-10-12/h1,3-4,7-8H,2,5-6,9-10H2/q+
- 33878-51-2/N-(3,4-dichlorophenyl)-L-alanine
- 96722-65-5/4-ethyl 3-methyl 1-(3-methoxyphenyl)-5-phenyl-1H-pyrazole-3,4-dicarboxylate
- 72739-00-5/N-[4-(acridin-9-ylamino)-2-aminophenyl]methanesulfonamide
- 1235-13-8/(17R)-4',5'-Dihydrospiro[estr-4-ene-17,2'(3'H)-furan]-3-one
- 16496-29-0/bis(2-methylvaleryl) peroxide
- 2102-59-2/(-)-CARVEOL
- 19089-55-5/Disodium hydrogen 3,5-disulphonatobenzoate
- 63905-22-6/3-(2-allylphenoxy)propane-1,2-diol
- 99506-29-3/N-[1-cyclopentylidene-2-(morpholin-4-yl)-2-oxoethyl]formamide
- 117039-00-6/3-(4-methylphenyl)-2-{[1-(2-oxopyrrolidin-1-yl)-3-(piperidin-1-yl)propan-2-yl]sulfanyl}quinazolin-4(3H)-one hydrochloride (1:1)
- 33210-43-4/3,4,5,6-Tetrahydro-2-(3-chloro-α-ethoxybenzyl)-5,5-diethylpyrimidine
- 68140-84-1/2-Propenoic acid, 2-methyl-, polymer with (chloromethyl)oxirane, 4,4-(1-methylethylidene)bis2,6-dibromophenol and 4,4-(1-methylethylidene)bisphenol
- 13130-79-5/1-Bromoisoquinolin-3-amine
- 6317-55-1/(E)-(3-(Hydroxy(oxido)amino)phenyl)(phenyl)methanone hydrazone
- 82019-04-3/2-hydroxy-3,7,8-trichlorodibenzo-4-dioxin