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CAS No 5534-95-2 , Pentagastrin Search by region : Germany

  • Name: Pentagastrin
  • Synonyms: Peptavlon; NSC 367746; N-(a-Carbamoylphenethyl)-3-[2-[2-[3-(carboxyamino)propionamido]-3-indol-3-ylpropionamido]-4-(methylthio)butyramido]succinamicacid N-tert-butyl ester;Pentagastrin;Alaninamide,N-carboxy-b-alanyl-L-tryptophyl-L-methionyl-L-aspartylphenyl-,N-tert-butyl ester, L- (7CI,8CI); BOC-b-Ala-Try-Met-Asp-Phe(NH2); N-t-Butyloxycarbonyl-b-alanyl-L-tryptophyl-L-methionyl-L-aspartyl-L-phenylalanineamide; t-Butoxycarbonyl-b-Ala-Trp-Met-Asp-Phe-NH2; ICI 50123; AY 6608; L-Phenylalaninamide,N-[(1,1-dimethylethoxy)carbonyl]-b-alanyl-L-tryptophyl-L-methionyl-L-a-aspartyl-; Pentagastrin; N-Carboxy-b-alanyl-L-tryptophyl-L-methionyl-L-aspartylphenyl-L-alaninamideN-tert-butyl ester;
  • CAS Registry Number:
  • Flash Point: 677.5°C
  • Boiling Point: 1196.6°Cat760mmHg
  • Density: 1.303g/cm3
  • Refractive index: 1.604
  • Safety Statements: S53;S45;S36/37/39;S22;
  • Hazard Symbols: T
  • Flash Point: 677.5°C
  • EINECS: 226-889-7
  • Molecular Weight: 767.89
  • InChI: InChI=1/C37H49N7O9S/c1-37(2,3)53-36(52)39-16-14-30(45)41-28(19-23-21-40-25-13-9-8-12-24(23)25)34(50)42-26(15-17-54-4)33(49)44-29(20-31(46)47)35(51)43-27(32(38)48)18-22-10-6-5-7-11-22/h5-13,21,26-29,40H,14-20H2,1-4H3,(H2,38,48)(H,39,52)(H,41,45)(H,42,50)(H,43,51)(H,44,49)(H,46,47)/t26-,27-,28-,29-/m0/s1
  • Risk Statements: 61-36/38-20/21
  • Molecular Formula: C37H49N7O9S
  • Molecular Structure:CAS No:5534-95-2 Pentagastrin

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5534-95-2 330263 PENTAGASTRIN BOC-BETA-ALA-TRP-MET-ASP-PHE-NH2

  • Germany chemcube UG [Manufacturer]
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  • Fax: +49 (22 08) 7 75 02 30 /
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    Germany null,nullGermany
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References of Pentagastrin
Title: Pentagastrin
CAS Registry Number: 5534-95-2
CAS Name: N-[(1,1-Dimethylethoxy)carbonyl]-b-alanyl-L-tryptophyl-L-methionyl-L-a-aspartyl-L-phenylalaninamide
Synonyms: N-carboxy-b-alanyl-L-tryptophyl-L-methionyl-L-aspartylphenyl-L-alaninamide N-tert-butyl ester; N-(a-carbamoylphenethyl)-3-[2-[2-[3-(carboxyamino)propionamido]-3-indol-3-ylpropionamido]-4-(methylthio)butyramido]succinamic acid N-tert-butyl ester; N-[N-[N-[N-(N-tert-butoxycarbonyl-b-alanyl)-L-tryptophanyl]-L-methionyl]-L-aspartyl]-L-phenylalaninamide; Boc-b-Ala-Trp-Met-Asp-Phe(NH2)
Manufacturers' Codes: AY-6608; ICI-50123
Trademarks: Gastrodiagnost (Merck KGaA); Peptavlon (Ayerst)
Molecular Formula: C37H49N7O9S
Molecular Weight: 767.89
Percent Composition: C 57.87%, H 6.43%, N 12.77%, O 18.75%, S 4.18%
Literature References: Prepn: P. M. Hardy et al., BE 665591; eidem, US 3896103 (1965, 1975 to I.C.I.); Davey et al., J. Chem. Soc. C 1966, 555; Sakakibara et al., Bull. Chem. Soc. Jpn. 41, 438 (1968). Structure-function relationship studies: Morley et al., Nature 207, 1356 (1965). Formulation and pharmacological studies: Wai et al., J. Pharm. Pharmacol. 22, 923 (1970). Reviews: Makhlouf, Fed. Proc. 27, 1322 (1968); Sanders, Schimmel, Am. J. Med. 49, 380 (1970).
Properties: Fine, colorless needle-shaped crystals from 2-ethoxyethanol + water; mp 229-230° (dec). [a]D22 -28.8 ±0.5° (DMF). uv max (2N NH4OH): 280, 289 nm (e 5340, 4590). Sol in DMF, DMSO. Almost insol in water, ethanol, ether, benzene.
Melting point: mp 229-230° (dec)
Optical Rotation: [a]D22 -28.8 ±0.5° (DMF)
Absorption maximum: uv max (2N NH4OH): 280, 289 nm (e 5340, 4590)
Therap-Cat: Diagnostic aid (gastric secretion stimulant).
Keywords: Diagnostic Aid.