기본 정보
- CAS
152811-62-6- 표준 SMILES
CCCCN1CCC(CNC(=O)c2c3n(c4ccccc24)CCCO3)CC1- InChIKey
KVCSJPATKXABRQ-UHFFFAOYSA-N- 분자식
- C22H31N3O2
- 평균 분자량
- 369.5 g/mol
- 단동위원소 질량
- 369.24162723
개요
Piboserod (SB 207266) is a selective 5-HT(4) receptor antagonist.
이름 및 식별자
- 우선 이름
- Piboserod
- IUPAC
- N-[(1-butylpiperidin-4-yl)methyl]-3,4-dihydro-2H-[1,3]oxazino[3,2-a]indole-10-carboxamide
- 영어명
- PIBOSEROD,2H-(1,3)OXAZINO(3,2-A)INDOLE-10-CARBOXAMIDE, N-((1-BUTYL-4-PIPERIDINYL)METHYL)-3,4-DIHYDRO-
- 분자식
- C22H31N3O2
- 분자량
- 369.5
이름 및 동의어
이름 더 보기
데이터베이스 식별자
- CAS
152811-62-6- PubChem CID
- 177336
- DTXSID
DTXSID60165129- ChEMBL
CHEMBL356359- UNII
- 4UQ3S81B25
- EC Number
- 110-127-4
- Nikkaji
- J711.350A
물성
구조 계산 물성
- XLogP
- 3.7
- 극성 표면적
- 46.5 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 3
- 회전 가능 결합 수
- 6
- 무거운 원자 수
- 27
- 형식 전하
- 0
- 복잡도
- 492
실험 및 물리화학적 성질
물리화학적 성질
- 녹는점
- 110 · 110-113°
- 끓는 점
- 570.3 · 570.3±35.0 °C(Predicted)
- 밀도
- 1.22 · 1.22±0.1 g/cm3(Predicted)
- 저장 조건
- 2 · 2-8°C
- 용해도
- 30 mg/mL; · DMF: 30 mg/mL; DMSO: 20 mg/mL; Ethanol: 30 mg/mL; Ethanol:PBS (pH7.2)(1:20): 0.05 mg/mL
- 물리적 상태
- 가루
- 산도 계수 (pKa)
- 13.86 · 13.86±0.20(Predicted)
- 색상
- 흰색에서 베이지색
- InChI
- 1S/C22H31N3O2/c1-2-3-11-24-13-9-17(10-14-24)16-23-21(26)20-18-7-4-5-8-19(18)25-12-6-15-27-22(20)25/h4-5,7-8,17H,2-3,6,9-16H2,1H3,(H,23,26)
- InChIKey
- KVCSJPATKXABRQ-UHFFFAOYSA-N
- SMILES
- O=C(NCC1CCN(CCCC)CC1)C2=C3N(CCCO3)C4=C2C=CC=C4
안전 및 규제
GHS 분류
GHS Classification
Danger
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
P264, P270, P301+P316, P321, P330, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
유해성 정보
안전 데이터
- wgk
- WGK 3
- ridadr
- UN 2811 6.1 / PGIII
- Hazard Classifications
- Acute Tox. 3 Oral
- 스토리지 클래스
- 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
화학 및 산업
약리 정보
Pharmacodynamics
GlaxoSmithKline was investigating piboserod, a 5HT4 antagonist, for the treatment of atrial fibrillation. Phase II trials were ongoing in March 2004, but by December of that year, development had been discontinued. Piboserod had previously being investigated for the treatment of irritable bowel syndrome (IBS), but development for this indication was terminated in 1999.
Mechanism of Action
Piboserod appears to act as a specific antagonist of one of the receptors for 5-hydroxytryptamine, the 5-HT4 receptor. The 5-HT4 receptor antagonists are thought to antagonize both the ability of serotonin to sensitize the peristaltic reflex and 5-HT-induced defecation, at least in animal studies. As 5-HT4 receptors are present in human atrial cells and when stimulated may cause atrial arrhythmias, piboserod was under investigation in clinical trials for atrial fibrillation.
응용 분야
용도Treatment of irritable bowel syndrome (selective 5HT4receptor antagonist).
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