Home > Name List By c > Cyclopent[b]oxireno[c]pyridine,7-ethylidene-1a,2,3,7-tetrahydro-, (1aR,7E,7aS)-

CAS No 31774-33-1 , Cyclopent[b]oxireno[c]pyridine,7-ethylidene-1a,2,3,7-tetrahydro-, (1aR,7E,7aS)-

  • Name: Cyclopent[b]oxireno[c]pyridine,7-ethylidene-1a,2,3,7-tetrahydro-, (1aR,7E,7aS)-
  • Synonyms: Latumcidin (6CI);Cyclopent[b]oxireno[c]pyridine,7-ethylidene-1a,2,3,7-tetrahydro-, (E)-(1aS,7aR)- (8CI);Cyclopent[b]oxireno[c]pyridine,7-ethylidene-1a,2,3,7-tetrahydro-, (1aR,7E,7aS)-; Abikoviromycin;Cyclopent[b]oxireno[c]pyridine, 7-ethylidene-1a,2,3,7-tetrahydro-,[1aR-(1aR*,7E,7aS*)]-;
  • CAS Registry Number:
  • Flash Point: 101.3°C
  • Boiling Point: 278.8°Cat760mmHg
  • Density: 1.3g/cm3
  • Flash Point: 101.3°C
  • Molecular Weight: 161.2004
  • InChI: InChI=1S/C10H11NO/c1-2-7-3-4-8-10(7)9(12-10)5-6-11-8/h2-4,9H,5-6H2,1H3/b7-2-/t9-,10+/m1/s1
  • Molecular Formula: C10H11 N O
  • Molecular Structure:CAS No:31774-33-1 Cyclopent[b]oxireno[c]pyridine,7-ethylidene-1a,2,3,7-tetrahydro-, (1aR,7E,7aS)-

Related products

Select to

31774-33-1 Abikoviromycin

  • Abikoviromycin, Min 99%
  • China Finechemie Co., Ltd. [Manufacturer]
  • Tel: +86-23-99186710
  • Fax: +86-23-99186729
  • Address: 28th Floor Mordern Building,New-Tech Zone400020 ChongqingCHINA Chongqing,nullChina
Contact Supplier

Select to

1/1
References of Cyclopent[b]oxireno[c]pyridine,7-ethylidene-1a,2,3,7-tetrahydro-, (1aR,7E,7aS)-
Title: Abikoviromycin
CAS Registry Number: 31774-33-1
CAS Name: 7-Ethylidene-1a,2,3,7-tetrahydrocyclopent[b]oxireno[c]pyridine
Synonyms: 4,4a-epoxy-5-ethylidene-2,3,4,4a-tetrahydro-5H-1-pyridine; abicoviromycin; latumcidin
Molecular Formula: C10H11NO
Molecular Weight: 161.20
Percent Composition: C 74.51%, H 6.88%, N 8.69%, O 9.93%
Literature References: Antiviral antibiotic produced by Streptomyces abikoensis and Streptomyces rubescens. Chromatographic isoln from broth cultures: Umezawa et al., Jpn. Med. J. 4, 331 (1951); C.A. 46, 7167 (1952); Umezawa, JP 54 6200 (1954 to Nippon). Identity with latumcidin: Sakagami et al., J. Antibiot. 11A, 231 (1958). Structure: Gurevich et al., Tetrahedron Lett. 1968, 2209. Stereochemistry: Kono et al., J. Antibiot. 23, 572 (1970); Gurevich et al., Khim. Prir. Soedin. 7, 104 (1971), C.A. 75, 5752e (1971). Crystal and molecular structure of the selenate: Y. Kono et al., Acta Crystallogr. B27, 2341 (1971). In vitro antiviral activity: V. M. Roikhel, N. A. Zeitlenok, Antibiotiki 14, 969 (1969), C.A. 72, 19394q (1969).
Properties: Highly unstable and polymerizes promptly on isolation even at -50°; however, it can be handled in dilute solutions and in the form of its salts. uv max (neutral ethanol or 0.1N KOH): 218, 244, 289 nm (log e 3.83, 3.99, 3.94); (0.1N HCl) 236, 341 nm (log e 3.99, 4.05).
Absorption maximum: uv max (neutral ethanol or 0.1N KOH): 218, 244, 289 nm (log e 3.83, 3.99, 3.94); (0.1N HCl) 236, 341 nm (log e 3.99, 4.05)