Chloropretadalafil
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Chloropretadalafil 속성
- 녹는점
- 230-232℃
- 끓는 점
- 627.5±55.0 °C(Predicted)
- 밀도
- 1.445
- 저장 조건
- Inert atmosphere,2-8°C
- 용해도
- 클로로포름(약간 용해됨), DMSO(약간 용해됨), 에틸아세테이트(약간 용해됨)
- 산도 계수 (pKa)
- 16.25±0.60(Predicted)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 색상
- 흰색에서 옅은 주황색까지
- InChI
- InChI=1S/C22H19ClN2O5/c1-28-22(27)16-9-14-13-4-2-3-5-15(13)24-20(14)21(25(16)19(26)10-23)12-6-7-17-18(8-12)30-11-29-17/h2-8,16,21,24H,9-11H2,1H3/t16-,21-/m1/s1
- InChIKey
- JUKHNCNDFOAFLT-IIBYNOLFSA-N
- SMILES
- N1C2=C(C=CC=C2)C2C[C@H](C(OC)=O)N(C(CCl)=O)[C@H](C3=CC=C4OCOC4=C3)C1=2
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
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유해·위험 문구: |
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예방조치문구: |
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Chloropretadalafil C화학적 특성, 용도, 생산
개요
Chloropretadalafil is a key synthetic intermediate of tadalafil which is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5).화학적 성질
White Solid용도
(1R,3R)-1-(1,3-Benzodioxol-5-yl)-2-(chloroacetyl)-2,3,4,9- tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic is used as an intermediate in the synthesis of Tadafil, which is used for the treatment of erectile dysfunction.참고 문헌
[1] ALAIN DAUGAN. The Discovery of Tadalafil: A Novel and Highly Selective PDE5 Inhibitor. 2: 2,3,6,7,12,12a-hexahydropyrazino[1‘,2‘:1,6]pyrido[3,4-b]indole-1,4-dione Analogues[J]. Journal of Medicinal Chemistry, 2003. DOI:10.1021/jm0300577.[2] SHI X X, LIU S, XU W Z, et al. Highly stereoselective Pictet–Spengler reaction of d-tryptophan methyl ester with piperonal: convenient syntheses of Cialis (Tadalafil), 12a-epi-Cialis, and their deuterated analogues[J]. Tetrahedron-asymmetry, 2008, 19: 435-442. DOI:10.1016/J.TETASY.2007.12.017.
[3] ZHANG Y, HE Q, DING H, et al. IMPROVED SYNTHESIS OF TADALAFIL[J]. Organic Preparations and Procedures International, 2005, 37: 102-199. DOI:10.1080/00304940509355408.
Chloropretadalafil 준비 용품 및 원자재
원자재
클로로아세틸 클로라이드
(1R,3R)-METHYL-1,2,3,4-TETRAHYDRO-1-(3,4-METHYLENEDIOXYPHENYL)-9H-PYRIDO[3,4-B]INDOLE-3-CARBOXYLATE
(1S,3R)-Methyl-1,2,3,4-tetrahydro-1-(3,4-Methylenedioxyphenyl)-9H-pyrido[3,4-b]indole-3-carboxylate
Piperonyl alcohol
준비 용품
Chloropretadalafil 공급 업체
글로벌( 287)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Zhengzhou Lingzhiyue Technology Co., Ltd | +86-0371-55074660 +86-13783527580 |
Lingzhiyue@aliyun.com | China | 3152 | 58 |
Shandong Luning Pharmaceutical Co., Ltd. | +86-0546-6491488 +86-13305469775 |
sale@lntzkg.com | China | 40 | 58 |
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd | +86-18791163155 +86-13119157289 |
13119157289@163.com | China | 2972 | 58 |
Hangzhou ICH Biofarm Co., Ltd | +86-0571-28186870; +undefined8613073685410 |
sales@ichemie.com | China | 990 | 58 |
Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8617865335152 |
Mandy@hangyubiotech.com | China | 10991 | 58 |
Anhui Ruihan Technology Co., Ltd | +8617756083858 |
daisy@anhuiruihan.com | China | 994 | 58 |
Apeloa production Co.,Limited | +8619933239880 |
admin@apcl.com.cn | China | 853 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
Taizhou Tianhong Biochemistry Technology Co., Ltd. | 0523-86132544 |
sales@thbiochem.com | CHINA | 305 | 60 |
Beijing Cooperate Pharmaceutical Co.,Ltd | 010-60279497 |
sales01@cooperate-pharm.com | CHINA | 1811 | 55 |
Chloropretadalafil 관련 검색:
2-클로로-N,N-다이아이소프로필에틸아민
(3R,4R)-1-Benzyl-N,4-dimethylpiperidin-3-amine
cis-Octahydroisoindole
(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
(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
2-Hydroxypropyl Nortadalafil
Tadalafil EP Impurity
N-Octyl Nortadalafil
(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
1,1'-Ethylidenebis(tryptophan)
(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
Amino Tadalafil
Tadalafil
(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
Tadalafil KetolactaM
Tadalafil iMpurity B
D(+)-Tryptophan
(1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester