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JLEQLXGZAIAEFX-VRQJEYPFSA-N

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

MOL File:: 1795790-92-9.mol

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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	Country	ProdList	Advantage	Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd	+91-172-5066494	Haryana, India	6773	58	Inquiry
BOC Sciences	+1-631-485-4226	United States	19553	58	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29824	58	Inquiry
Guangzhou Dreampharm Biotechnology Co., Ltd.	020-36607679 17825480238	China	9919	12	Inquiry
Hefei fuya biotechnology co. LTD	18096409024	China	1980	58	Inquiry
Guangzhou Juntang Technology Co., Ltd	020-36607679 13502246435	China	10951	58	Inquiry
Hunan Zengda Biological Technology Co., LTD	18711085600	China	4583	58	Inquiry
Jiangsu Wansipu Technology Co., Ltd.	17826022701	China	945	58	Inquiry
Scinova Biotech(Guangzhou) Co., Ltd.	13268215580	China	7027	58	Inquiry
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	China	18021	56	Inquiry

Supplier	Advantage
Pharmaffiliates Analytics and Synthetics P. Ltd	58
BOC Sciences	58
career henan chemical co	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	12
Hefei fuya biotechnology co. LTD	58
Guangzhou Juntang Technology Co., Ltd	58
Hunan Zengda Biological Technology Co., LTD	58
Jiangsu Wansipu Technology Co., Ltd.	58
Scinova Biotech(Guangzhou) Co., Ltd.	58
ChemStrong Scientific Co.,Ltd	56

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