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他达拉非杂质系列

他达拉非杂质24

他达拉非杂质24

(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester

CAS:171596-44-4
C20H18N2O4
350.37
他达拉非杂质D

他达拉非杂质D

Tadalafil iMpurity D

CAS:951661-81-7
C22H20ClN3O4
425.86
N-乙基他达拉非

N-乙基他达拉非

N-Ethyl Tadalafil

CAS:1609405-34-6
C23H21N3O4
403.43
N-辛基去甲他达拉非

N-辛基去甲他达拉非

N-Octyl Nortadalafil

CAS:1173706-35-8
C29H33N3O4
487.59
粉色E

粉色E

PEAK E

CAS:132685-02-0
C24H26N4O4
434.49
他达拉非杂质C

他达拉非杂质C

Tadalafil iMpurity C

CAS:951661-84-0
C22H20ClN3O4
425.86
他达那非二氯杂质

他达那非二氯杂质

(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

CAS:1598416-08-0
C22H18Cl2N2O5
461.29
2-羟基丙基去甲他达拉非

2-羟基丙基去甲他达拉非

2-Hydroxypropyl Nortadalafil

CAS:1353020-85-5
C24H23N3O5
433.46
他达那非杂质38

他达那非杂质38

Tadalafil impurity 38

CAS:185750-07-6
C14H15ClN2O3
294.73
他达那非杂质

他达那非杂质

QBWNUEJPRUVNTD-FOIQADDNSA-N

CAS:1346602-17-2
C22H17N3O5
403.39
Tadalafil Impurity 35

Tadalafil Impurity 35

Tadalafil Impurity 35

CAS:749864-17-3
C20H18N2O4
350.37
2,3-亚甲基二氧基苯乙酸

2,3-亚甲基二氧基苯乙酸

2-(1,3-benzodioxol-4-yl)acetic acid

CAS:100077-49-4
C9H8O4
180.16
Tadalafil Impurity 19

Tadalafil Impurity 19

Tadalafil Impurity 19

CAS:477970-21-1
C23H21N3O4
403.43
Taladafil impurity

Taladafil impurity

Taladafil impurity

CAS:1356345-67-9
C23H23N3O4
405.45
N-DesMethyl ent-Tadalafil

N-DesMethyl ent-Tadalafil

N-DesMethyl ent-Tadalafil

CAS:929100-66-3
C21H17N3O4
375.38
他达拉非杂质A

他达拉非杂质A

Tadalafil iMpurity A

CAS:951661-85-1
C20H19N3O3
349.38
他达拉非杂质20

他达拉非杂质20

Tadalafil Impurity 20

CAS:406938-39-4
C19H16N2O4
336.34
色氨酸杂质

色氨酸杂质

1,1'-Ethylidenebis(tryptophan)

CAS:2064212-00-4
C30H24N4O4
504.54
Tadalafil Impuirty 13

Tadalafil Impuirty 13

Tadalafil Impuirty 13

CAS:1370438-57-5
C19H17N3O3
335.36
Tadalafil Impurity 8

Tadalafil Impurity 8

Tadalafil Impurity 8

CAS:1803592-02-0
C46H43N5O10
825.86
Tadalafil Impurity 53

Tadalafil Impurity 53

Tadalafil Impurity 53

CAS:477970-20-0
C23H21N3O4
403.43
5-(1H-Indol-3-ylmethyl)imidazolidine-2,4-dione

5-(1H-Indol-3-ylmethyl)imidazolidine-2,4-dione

5-(1H-Indol-3-ylmethyl)imidazolidine-2,4-dione

CAS:21753-16-2
C12H11N3O2
229.23
N-Desmethyl-N-cyclopentyl Tadalafil

N-Desmethyl-N-cyclopentyl Tadalafil

N-Desmethyl-N-cyclopentyl Tadalafil

CAS:171596-32-0
C26H25N3O4
443.49
他达拉非杂质33

他达拉非杂质33

Tadalafil Impurity 33

CAS:2170575-40-1
C46H43N5O10
825.86
他达拉非EP杂质H

他达拉非EP杂质H

Tadalafil EP impurity H

CAS:1978322-98-3
C22H19N3O6
421.4
他达拉非杂质39

他达拉非杂质39

Tadalafil Impurity 39

CAS:2058231-08-4
C21H17ClN2O5
412.82
他达拉非杂质11

他达拉非杂质11

Tadalafil Impurity 11

CAS:1492563-70-8
C9H6O5
194.14
N-Isopropyl Tadalafil

N-Isopropyl Tadalafil

N-Isopropyl Tadalafil

CAS:171596-30-8
C24H23N3O4
417.46
Tadalafil Impurity 12

Tadalafil Impurity 12

Tadalafil Impurity 12

CAS:154030-29-2
C9H8O5
196.16
2-羟乙基去甲他达拉非

2-羟乙基去甲他达拉非

2-Hydroxyethyl Nortadalafil

CAS:385769-94-8
C23H21N3O5
419.43
Chloropropanoylpretadalafil

Chloropropanoylpretadalafil

Chloropropanoylpretadalafil

CAS:395665-87-9
C23H21ClN2O5
440.88
他达那非杂质34

他达那非杂质34

Tadalafil Impurity 34

CAS:2058231-15-3
C22H21N3O5
407.42
他达拉非杂质6

他达拉非杂质6

Tadalafil Impurity 6 (N-Acetyl-D-Tryptophan)



他达拉非EEP杂质F

他达拉非EEP杂质F

Tadalafil Spiro-urethane Impurity (EP Impurity F)



他达拉非EEP杂质D

他达拉非EEP杂质D

Tadalafil Hydroxylactam Impurity (EP Impurity D)



他达拉非杂质25

他达拉非杂质25

Tadalafil Impurity 25 (Mixture of Diastereomers)



他达拉非EEP杂质I

他达拉非EEP杂质I

Tadalafil EP Impurity I (Mixture of Diastereomers)



他达拉非杂质44

他达拉非杂质44

Tadalafil Impurity 44

CAS:2520114-95-6
C24H20ClN3O5
465.89
去甲基他达那非

去甲基他达那非

Nortadalafil

CAS:171596-36-4
C21H17N3O4
375.38
他达拉非杂质50

他达拉非杂质50

Tadalafil Impurity 50



(1S,3R)-1-苯并[1,3]二氧杂-5-基-2-(2-氯乙酰基)-2,3,4,9-四氢-1H-b-咔啉-3-羧酸甲基酯

(1S,3R)-1-苯并[1,3]二氧杂-5-基-2-(2-氯乙酰基)-2,3,4,9-四氢-1H-b-咔啉-3-羧酸甲基酯

(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

CAS:629652-40-0
C22H19ClN2O5
426.85
他达拉非-D3

他达拉非-D3

Tadalafil-d3

CAS:960226-55-5
C22H18N3O4
388.39602
胡椒醛

胡椒醛

Piperonyl aldehyde

CAS:120-57-0
C8H6O3
150.13
他达拉非相关杂质6

他达拉非相关杂质6

(1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester

CAS:171596-43-3
C20H18N2O4
350.37
他达拉非杂质K

他达拉非杂质K

(6R,trans)-6-(3,4-dihydroxyphenyl)-2,3,6,7,12,12a-hexahydro-2-Methyl-pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione

CAS:171489-03-5
C21H19N3O4
377.39
他达拉非杂质7

他达拉非杂质7

(1S,3R)-Methyl-1,2,3,4-tetrahydro-1-(3,4-Methylenedioxyphenyl)-9H-pyrido[3,4-b]indole-3-carboxylate

CAS:171596-42-2
C20H18N2O4
350.37
他达拉非EP杂质C

他达拉非EP杂质C

cis-ent-Tadalafil

CAS:171596-28-4
C22H19N3O4
389.4
他达那非杂质14

他达那非杂质14

cis-Tadalafil

CAS:171596-27-3
C22H19N3O4
389.4
他达拉非

他达拉非

Tadalafil

CAS:171596-29-5
C22H19N3O4
389.4
他达拉非杂质30

他达拉非杂质30

(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

CAS:629652-44-4
C22H19ClN2O5
426.85
他达那非杂质B

他达那非杂质B

Tadalafil iMpurity B

CAS:951661-82-8
C20H19N3O3
349.38
氨基他达那非

氨基他达那非

Amino Tadalafil

CAS:385769-84-6
C21H18N4O4
390.39
(1S,3S)-1-(1,3-苯并二恶唑-5-基)-2-(2-氯乙酰基)-2,3,4,9-四氢-1H-吡啶[3,4-b]吲哚- 3-羧酸甲酯

(1S,3S)-1-(1,3-苯并二恶唑-5-基)-2-(2-氯乙酰基)-2,3,4,9-四氢-1H-吡啶[3,4-b]吲哚- 3-羧酸甲酯

(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

CAS:629652-42-2
C22H19ClN2O5
426.85
顺式-(1R,3R)-1,2,3,4-四氢-1-(3,4-亚甲二氧基苯基)-9H-吡啶并[3,4-B]吲哚-3-羧酸甲酯盐酸盐

顺式-(1R,3R)-1,2,3,4-四氢-1-(3,4-亚甲二氧基苯基)-9H-吡啶并[3,4-B]吲哚-3-羧酸甲酯盐酸盐

(1R,3R)-Methyl 1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate hydrochloride

CAS:171752-68-4
C20H19ClN2O4
386.82886
他达拉非EP杂质B(ENT-他达拉非)

他达拉非EP杂质B(ENT-他达拉非)

ent-Tadalafil

CAS:629652-72-8
C22H19N3O4
389.4
3,4-(亚甲二氧基)苦杏仁酸

3,4-(亚甲二氧基)苦杏仁酸

1,3-BENZODIOXOLE-5-GLYCOLIC ACID

CAS:27738-46-1
C9H8O5
196.16
乙酰胺基他达拉非

乙酰胺基他达拉非

AcetaMinotadalafil

CAS:1446144-71-3
C23H20N4O5
432.43
N-丁基去甲他达拉非

N-丁基去甲他达拉非

N-Butyl Nortadalafil

CAS:171596-31-9
C25H25N3O4
431.48
他达拉非中间体

他达拉非中间体

Chloropretadalafil

CAS:171489-59-1
C22H19ClN2O5
426.85

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