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26652-09-5

26652-09-5 structure
26652-09-5 structure
  • Name: ritodrine
  • Chemical Name: 4-[2-[[(1R,2S)-1-hydroxy-1-(4-hydroxyphenyl)propan-2-yl]amino]ethyl]phenol
  • CAS Number: 26652-09-5
  • Molecular Formula: C17H21NO3
  • Molecular Weight: 287.35400
  • Catalog: API Hormone and endocrine-regulating drugs Pituitary hormone
  • Create Date: 2018-05-20 08:00:00
  • Modify Date: 2024-01-11 12:09:44
  • Ritodrine (DU21220) is a β-adrenergic agonist, also an effective uterine relaxant, can be used for researching arrest premature labor[1][2].

Name 4-[2-[[(1R,2S)-1-hydroxy-1-(4-hydroxyphenyl)propan-2-yl]amino]ethyl]phenol
Synonyms ritodrine
Yutopar S.R
Ritodrina
Utopar
Ritodrinium
Yutopar
Prepar
Density 1.213g/cm3
Boiling Point 512.3ºC at 760mmHg
Molecular Formula C17H21NO3
Molecular Weight 287.35400
Flash Point 175.6ºC
Exact Mass 287.15200
PSA 72.72000
LogP 2.74290
Vapour Pressure 2.55E-11mmHg at 25°C
Index of Refraction 1.618

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DA4797050
CHEMICAL NAME :
Benzenemethanol, 4-hydroxy-alpha-(1-((2-(4-hydroxyphenyl)ethyl)amino)e thyl)-, (R*,S*)-
CAS REGISTRY NUMBER :
26652-09-5
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C17-H21-N-O3
MOLECULAR WEIGHT :
287.39

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Multiple routes
DOSE :
21040 ug/kg
SEX/DURATION :
female 10-35 week(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - cardiovascular (circulatory) system
REFERENCE :
EOGRAL European Journal of Obstetrics, Gynecology and Reproductive Biology. (Elsevier Science Pub. BV, POB 211, 1000 AE Amsterdam, Netherlands) V.3- 1973- Volume(issue)/page/year: 59,137,1995
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
DOSE :
3000 ug/kg
SEX/DURATION :
female 20 day(s) after conception
TOXIC EFFECTS :
Reproductive - Maternal Effects - other effects
REFERENCE :
BMMBES Biochemical Medicine and Metabolic Biology. (Academic Press, Inc., Journal Customer Service, POB 6250, Duluth, MN 55802-0250) V.35- 1986- Volume(issue)/page/year: 52,128,1994