849777-61-3

849777-61-3 structure
849777-61-3 structure
  • Name: Erigoster B
  • Chemical Name: β-L-altro-2-Octulopyranosonic acid, 2,7-anhydro-3-deoxy-, 4,8-bis[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoate]
  • CAS Number: 849777-61-3
  • Molecular Formula: C26H24O13
  • Molecular Weight: 544.46
  • Catalog: Research Areas Neurological Disease
  • Create Date: 2016-02-28 14:00:40
  • Modify Date: 2024-01-03 06:53:32
  • Erigoster B is the active component of Erigeron breviscapus (Vant.) Hand.-Mazz. (an important Chinese herb), which has neuroprotective effects. Erigoster B can be used to prepare anti-nerve damage reagents to inhibit various nerve cell damage. It can also be used for cardio-cerebrovascular and tumor research[1][2][3].

Name β-L-altro-2-Octulopyranosonic acid, 2,7-anhydro-3-deoxy-, 4,8-bis[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoate]
Synonyms ERIGOSTER B
Erigeroster B
Erigoster B
Description Erigoster B is the active component of Erigeron breviscapus (Vant.) Hand.-Mazz. (an important Chinese herb), which has neuroprotective effects. Erigoster B can be used to prepare anti-nerve damage reagents to inhibit various nerve cell damage. It can also be used for cardio-cerebrovascular and tumor research[1][2][3].
Related Catalog
References

[1]. Li X, et al. The relationships between chemical and genetic differentiation and environmental factors across the distribution of Erigeron breviscapus (Asteraceae). PLoS One. 2013 Nov 18;8(11):e74490.  

[2]. Zhang zhiwei, et al. Erigoster B as active ingredients of DANDENG TONGNAO for neuroprotective uses and pharmaceutical composition thereof. China, CN105560227 A 2016-05-11.

[3]. Zhao Qinshi, et al. Erigoster B, its preparation and application in pharmaceutical. China, CN1462750 A 2003-12-24.

Density 1.66±0.1 g/cm3
Molecular Formula C26H24O13
Molecular Weight 544.46
Exact Mass 544.12200
PSA 209.51000
LogP 1.02010
Water Solubility Practically insoluble (0.087 g/L) (25 ºC)