H-Leu-Pro-Pro-OH

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Names

[ CAS No. ]:
121305-26-8

[ Name ]:
H-Leu-Pro-Pro-OH

[Synonym ]:
1-(1-L-Leucyl-L-prolyl)-L-proline
L-Proline,1-(1-L-leucyl-L-prolyl)

Chemical & Physical Properties

[ Density]:
1.247g/cm3

[ Boiling Point ]:
572.6ºC at 760mmHg

[ Molecular Formula ]:
C16H27N3O4

[ Molecular Weight ]:
325.40300

[ Flash Point ]:
300.1ºC

[ Exact Mass ]:
325.20000

[ PSA ]:
103.94000

[ LogP ]:
1.00250

[ Vapour Pressure ]:
1.33E-14mmHg at 25°C

[ Index of Refraction ]:
1.556

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TW3675000
CHEMICAL NAME :
L-Proline, 1-(1-L-leucyl-L-prolyl)-
CAS REGISTRY NUMBER :
121305-26-8
LAST UPDATED :
199506
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C16-H27-N3-O4
MOLECULAR WEIGHT :
325.46

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JKXXAF Japanese Kokai Tokyo Koho Patents. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #90-240027

Related Compounds

  • H-Pro-Pro-OH · HCl
  • LEU-PRO-PRO-SER-ARG
  • 1-(pyrrolidine-2-carbonyl)pyrrolidine-2-carboxylic acid
  • H-Leu-Ala-Pro-OH
  • H-Leu-Pro-OH · HCl
  • H-Val-Pro-Pro-OH
  • Glycine 4-(acetylamino)phenyl ester
  • 9-ethoxy-2-(3-hydroxyphenyl)-3H-chromeno[2,3-d]pyrimidin-4(5H)-one
  • 2-(4-bromophenyl)-7-methyl-3H,4H,5H-chromeno[2,3-d]pyrimidin-4-one
  • 2-(2-methoxyphenyl)-7-methyl-3H,4H,5H-chromeno[2,3-d]pyrimidin-4-one
  • 2-(2,4-dimethoxyphenyl)-7-methyl-3H,4H,5H-chromeno[2,3-d]pyrimidin-4-one
  • N-(2,2-dimethylpropyl)-4-ethylaniline
  • 8-bromo-1,2,3,3a-tetrahydro-5H-pyrrolo(1,2-a)quinoxalin-4-one
  • 2-[(4-Ethoxyphenyl)amino]-N-[4-(1-pyrrolidinylsulfonyl)phenyl]acetamide
  • 3-(Piperidin-1-YL)propane-1-sulfonyl chloride
  • 2-(4-{3-methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl}piperazin-1-yl)-N-[2-(trifluoromethyl)phenyl]acetamide