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JLEQLXGZAIAEFX-VRQJEYPFSA-N

JLEQLXGZAIAEFX-VRQJEYPFSA-N Structure
JLEQLXGZAIAEFX-VRQJEYPFSA-N structure
CAS No.
1795790-92-9
Chemical Name:
JLEQLXGZAIAEFX-VRQJEYPFSA-N
Synonyms
Tadalafil Impurity 20;TadalafilEPImpurityIEnantiomers;Tadalafil Impurity 20 (Tadalafil EP Impurity I);Tadalafil Spiro-oxindole Impurity (EP Impurity I);(8a′R)-6′-(1,3-Benzodioxol-5-yl)-2′-methyl-2′,3′,8′,8a′-tetrahydro-6′H-spiro[indole-3,7′-pyrrolo[1,2-a]pyrazine]-1′,2,4′(1H)-trione;Spiro[3H-indole-3,7'(6'H)-pyrrolo[1,2-a]pyrazine]-1',2,4'(1H)-trione, 6'-(1,3-benzodioxol-5-yl)-2',3',8',8'a-tetrahydro-2'-methyl-, (6'R,8'aR)-rel-;rel-(6'R,8a'R)-6'-(Benzo[d][1,3]dioxol-5-yl)-2'-methyl-2',3',8',8a'-tetrahydro-1'H-spiro[indoline-3,7'-pyrrolo[1,2-a]pyrazine]-1',2,4'(6'H)-trione (Tadalafil Impurity);rel-(6'R,8a'R)-6'-(Benzo[d][1,3]dioxol-5-yl)-2'-methyl-2',3',8',8a'-tetrahydro-1'H-spiro[indoline-3,7'-pyrrolo[1,2-a]pyrazine]-1',2,4'(6'H)-trione (Tadalafil Impurity)
CBNumber:
CB03577095
Molecular Formula:
C22H19N3O5
Molecular Weight:
405.4
MDL Number:
MOL File:
1795790-92-9.mol
Request For Quotation

JLEQLXGZAIAEFX-VRQJEYPFSA-N Properties

Boiling point 702.4±60.0 °C(Predicted)
Density 1.54±0.1 g/cm3(Predicted)
pka 12.92±0.40(Predicted)

JLEQLXGZAIAEFX-VRQJEYPFSA-N Chemical Properties,Uses,Production

Uses

Tadalafil Spiro-oxindole is an impurity of Tadalafil (T004500), a phosphodiesterase 5-inhibitor used for the treatment of erectil dysfunction.

JLEQLXGZAIAEFX-VRQJEYPFSA-N Preparation Products And Raw materials

Raw materials

Preparation Products

JLEQLXGZAIAEFX-VRQJEYPFSA-N Suppliers

Global( 29)Suppliers
Supplier Tel Email Country ProdList Advantage
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14332 58
BOC Sciences 		+1-631-485-4226 inquiry@bocsci.com United States 19553 58
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29811 58
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 14055 65
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5047 50
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396 sales@chem-strong.com China 18042 56
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9906 50
Sichuan jiayinglai technology CO.,LTD 028-028-88457210 18123311397 3054240163@qq.com China 2294 55
Shenzhen Botel Biotechnology Co. Ltd. 0755-22202135 13316968096 1979313431@qq.com China 8897 58
TOSUN PHARM 020-61855200 13326451905 260366801@qq.com China 7771 58
Supplier Advantage
Standardpharm Co. Ltd. 		58
BOC Sciences 		58
career henan chemical co 		58
BOC Sciences 65
S.Z. PhyStandard Bio-Tech. Co., Ltd. 50
ChemStrong Scientific Co.,Ltd 56
Shanghai Kewel Chemical Co., Ltd. 50
Sichuan jiayinglai technology CO.,LTD 55
Shenzhen Botel Biotechnology Co. Ltd. 58
TOSUN PHARM 58

View Lastest Price from JLEQLXGZAIAEFX-VRQJEYPFSA-N manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
JLEQLXGZAIAEFX-VRQJEYPFSA-N pictures 2019-12-31 JLEQLXGZAIAEFX-VRQJEYPFSA-N
1795790-92-9
 US $1.00 / g 1g 99% 1kg Career Henan Chemical Co

1795790-92-9(JLEQLXGZAIAEFX-VRQJEYPFSA-N)Related Search:

(1S,3R)-1-Benzo[1,3]dioxol-5-yl-2-(2-chloro-acetyl)-2,3,4,9-tetrahydro-1H-b-carboline-3-carboxylic Acid Methyl Ester (1S,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester (1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester (1R,3R)-2-acetyl-1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro- 1H-pyrido[3,4-b]indole-3-carboxylate
(1R,3R)-1-(benzo[d][1,3]dioxol-5-yl)-2-(2,2-dichloroacetyl) -2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester Tadalafil impurity Tadalafil iMpurity D (1R,3R)-1-(benzo[d][1,3]dioxol-5-yl)-2-(dimethylglycyl)-2,3,4,9-tetrahydro-1H-pyrido [3,4-b]indole-3-carboxylate methyl
Chloropretadalafil cis-Tadalafil D(+)-Tryptophan Tadalafil iMpurity B Tadalafil KetolactaM
Tadalafil Tadalafil EP Impurity N-7-(2-(Nitrophenyldithio)ethyl)mitomycin C

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Tadalafil Impurity 20 Tadalafil Spiro-oxindole Impurity (EP Impurity I) Spiro[3H-indole-3,7'(6'H)-pyrrolo[1,2-a]pyrazine]-1',2,4'(1H)-trione, 6'-(1,3-benzodioxol-5-yl)-2',3',8',8'a-tetrahydro-2'-methyl-, (6'R,8'aR)-rel- Tadalafil Impurity 20 (Tadalafil EP Impurity I) (8a′R)-6′-(1,3-Benzodioxol-5-yl)-2′-methyl-2′,3′,8′,8a′-tetrahydro-6′H-spiro[indole-3,7′-pyrrolo[1,2-a]pyrazine]-1′,2,4′(1H)-trione TadalafilEPImpurityIEnantiomers rel-(6'R,8a'R)-6'-(Benzo[d][1,3]dioxol-5-yl)-2'-methyl-2',3',8',8a'-tetrahydro-1'H-spiro[indoline-3,7'-pyrrolo[1,2-a]pyrazine]-1',2,4'(6'H)-trione (Tadalafil Impurity) rel-(6'R,8a'R)-6'-(Benzo[d][1,3]dioxol-5-yl)-2'-methyl-2',3',8',8a'-tetrahydro-1'H-spiro[indoline-3,7'-pyrrolo[1,2-a]pyrazine]-1',2,4'(6'H)-trione (Tadalafil Impurity) 1795790-92-9