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4261-42-1

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4261-42-1 Usage

Chemical Properties

Pale Yellow Solid

Uses

Different sources of media describe the Uses of 4261-42-1 differently. You can refer to the following data:
1. Isoorientin is a flavonoid compound that can be isolated from the passion flower, and several other species of plants. Isoorientin has also shown to exert antioxidant, anti-nociceptive, anti-inflammat ory and gastroprotective activities in several studies.
2. Reference Standard in the analysis of herbal medicinal products

Definition

ChEBI: A flavone C-glycoside consisting of luteolin having a beta-D-glucosyl residue at the 6-position.

General Description

Produced and qualified by HWI pharma services GmbH.Exact content by quantitative NMR can be found on the certificate.

Biochem/physiol Actions

C-glycosyl flavone with anti-inflammatory, antimicrobial and antioxidant properties. Induces antioxidant response through PI3K singaling.

Check Digit Verification of cas no

The CAS Registry Mumber 4261-42-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,6 and 1 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 4261-42:
(6*4)+(5*2)+(4*6)+(3*1)+(2*4)+(1*2)=71
71 % 10 = 1
So 4261-42-1 is a valid CAS Registry Number.
InChI:InChI=1/C21H20O11/c22-6-14-17(27)19(29)20(30)21(32-14)16-11(26)5-13-15(18(16)28)10(25)4-12(31-13)7-1-2-8(23)9(24)3-7/h1-5,14,17,19-24,26-30H,6H2/t14-,17-,19+,20-,21+/m1/s1

4261-42-1 Well-known Company Product Price

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  • Sigma-Aldrich

  • (03820585)  Isoorientin  primary pharmaceutical reference standard

  • 4261-42-1

  • 03820585-10MG

  • 5,640.57CNY

  • Detail
  • Sigma-Aldrich

  • (78109)  Isoorientin  analytical standard

  • 4261-42-1

  • 78109-5MG

  • 4,579.38CNY

  • Detail

4261-42-1Downstream Products

4261-42-1Relevant articles and documents

Gallates of isoorientin and (2S)-1,2-propanediol glucoside from the leaves of Schoepfia jasminodora

Tsuboi, Yoshiko,Doi, Takashi,Matsunami, Katsuyoshi,Otsuka, Hideaki,Shinzato, Takakazu,Takeda, Yoshio

, p. 617 - 622 (2011)

From the 1-BuOH-soluble fraction of a MeOH extract of the leaves of Schoepfia jasminodora collected from Okinawa Island, two new galloyl esters and 15 known compounds were isolated. The structures of the new compounds were elucidated by spectroscopic anal

Acylated flavone 8-C-glucosides from the flowers of Trollius chinensis

Wei, Jin-Xia,Li, Dan-Yi,Li, Zhan-Lin

, p. 156 - 162 (2018)

Ten new flavone 8-C-glucosides, trollichinensides A–J, with the substitution of various acyls at C-2″ C-3″ or C-6″ of the glucose moiety, together with thirteen known ones were isolated from the flowers of Trollius chinensis. Spectroscopic analyses including NMR and HRESIMS resulted in the establishment of the structures of these constituents and electronic circular dichroism (ECD) experiment was employed for the determination of the absolute configuration of the glucose residue in these molecules.

C-Glycosyl Flavones from Two Eastern Siberian Species of Silene

Olennikov,Chirikova

, p. 642 - 647 (2019/08/08)

Flavonoids from Silene aprica Turcz. and S. samojedorum (Sambuk) Oxelman (Caryophyllaceae) growing in Baikal region were studied for the first time. A total of 14 compounds including three new compounds 1–3 were isolated. Their structures were established using UV, IR, and NMR spectroscopy and mass spectrometry. Apigenin-6-C-(2″-O-α-L-arabinopyranosyl-6″-O-acetyl)-β-D-glucopyranoside (sileneside A, 1) and apigenin-6-C-(2″-O-β-D-glucopyranosyl-6″-O-acetyl)-β-D-glucopyranoside (sileneside B, 2) were observed in S. aprica; 1 and luteolin-6-C-(2″-O-α-L-arabinopyranosyl-6″-O-acetyl)-β-D-glucopyranoside (sileneside C, 3), in S. samojedorum.

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