Home > Name List By other > (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[4-(hydroxymethyl)phenoxy]oxane-3, 4,5-triol

CAS No 62499-27-8 , (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[4-(hydroxymethyl)phenoxy]oxane-3,
4,5-triol

  • Name: (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[4-(hydroxymethyl)phenoxy]oxane-3,
    4,5-triol
  • Synonyms: beta-D-Glucopyranoside; Gastrodine; Gastrodin; 62499-27-8;Gastrodine;(2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[4-(hydroxymethyl)phenoxy]oxane-3,
    4,5-triol; 4-(hydroxymethyl)phenyl;
  • CAS Registry Number:
  • Melting Point: 154-157ºC
  • Density: 1.51.504 g/cm3
  • Refractive index: 1.638
  • Molecular Weight: 286.27782
  • InchiKey: PUQSUZTXKPLAPR-UJPOAAIJSA-N
  • InChI: InChI=1S/C13H18O7/c14-5-7-1-3-8(4-2-7)19-13-12(18)11(17)10(16)9(6-15)20-
    13/h1-4,9-18H,5-6H2/t9-,10-,11+,12-,13-/m1/s1
  • Molecular Formula: C13H18O7
  • Molecular Structure:CAS No:62499-27-8 (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[4-(hydroxymethyl)phenoxy]oxane-3,<br />4,5-triol
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62499-27-8 Gastrodin

  • Gastrodin Synonym: 4-hydroxybenzyl alcohol 4-o-bata-d-glucoside;4-O-BETA-D-GLUCOPYRANOSYLOXYBENZYL ALCOHOL;(2R,3S,4S,5R,6S)-2-HYDROXYMETHYL-6-(4-HYDROXYMETHYL-PHENOXY)-TETRAHYDRO-PYRAN-3,4,5-TRIOL;GASTRODIN;Gastro enterical;Gastrodin ,98%;4-(Hydroxym...
  • Min. Order: 500
  • China Wuhan Yuancheng Group [Manufacturer, Trading Company]
  • Tel: 86-027-50756153
  • Address: Zhongshan Road Wuhan,HubeiChina
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62499-27-8 Gastrodin, Cas No.: 62499-27-8 ,HPLC>98%

  • Gastrodin Other Name: 4-Hydroxybenzyl alcohol 4-O-bata-D-glucoside; 4-(hydroxymethyl)phenyl beta-D-glucopyranoside Plant original :This product is the orchid Dendrobium plant Chemical Properties Chemical Formula :C13H18O7 Formula Weight: 286.2778g/mo...
  • China Shaanxi Huayu Bio-Tech Co.,Ltd [Manufacturer, Trading Company]
  • Tel: 86-917-3676029
  • Fax: --
  • Address: No.2 Chencang Road,Baoji Shaanxi China baoji,ShaanxiChina

62499-27-8 Gastrodin

  • China Taiyuan RHF CO., ltd. [Manufacturers]
  • Tel: 0351-7436719
  • Fax: +86-351-7436719
  • Address: Shuangta South Alley 46,2-1, YingZe Area,Taiyuan, ShanXi ,ShanXiChina
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62499-27-8 Gastrodin

  • Gastrodin
  • China Shanghai Synnad Chemical Co., Ltd. [Importer/Exporter]
  • Tel: 86 21 5109 7911
  • Fax: 86 21 5109 7955
  • Address: B-5 Ecust Science Park, No. 18, Lane 1305, Hua Jing Road, Shanghai 200231 China Shanghai,ShanghaiChina
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62499-27-8 Eptaloprost

  • Eptaloprost, 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,China
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62499-27-8 Eptaloprost

  • Eptaloprost, 99%
  • China Facus Pharmaceutical Co., Ltd. [Manufacturer]
  • Tel: +86-(0)574-62378411
  • Fax: +86-(0)574-62378410
  • Address: 24Fl,Yuanjing Building,Beilun District, Zhejiang 315800 NingboCHINA Ningbo,China
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62499-27-8 Gastrodin

  • China Kouting Chemical Co.,Ltd [Importer/Exporter]
  • Tel: +86-(21)-58116473
  • Fax: +86-(21)-61094103
  • Address: Hunan Road, Pudong New District, Shanghai, Shanghai 201318, shanghai,shanghaiChina
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62499-27-8 Eptaloprost, 99%

  • Eptaloprost, 99%
  • China Pleapharma Co.,Ltd [Manufacturer]
  • Tel: 86 23 67030808
  • Fax: 86 23 67030809
  • Address: 22F,Jingxin center,No.70 Xingguang Road,Yubei Zone,Chongqing402232 chongqingCHINA chongqing,China
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62499-27-8 Gastrodin

  • Gastrodin
  • United States SINOVA [Importer/Exporter]
  • Tel: 410 908 9675
  • Fax: 240-235-4288
  • Address: 3 Bethesda Metro Center Suite 700, Bethesda, MD 20814 USA Bethesda,BethesdaUnited States
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62499-27-8 Gastrodin

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References of (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[4-(hydroxymethyl)phenoxy]oxane-3,
4,5-triol
Title: Gastrodin
CAS Registry Number: 62499-27-8
CAS Name: 4-(Hydroxymethyl)phenyl-b-D-glucopyranoside
Synonyms: 4-(b-D-glucopyranosyloxy)benzyl alcohol
Molecular Formula: C13H18O7
Molecular Weight: 286.28
Percent Composition: C 54.54%, H 6.34%, O 39.12%
Literature References: Pharmacologically active constituent of the traditional medicinal plant, gastrodia, q.v. Prepn: B. Helferich et al., Ann. 508, 192 (1934); A. E. Pavlov et al., Russ. J. Gen. Chem. 71, 1811 (2001). Isoln from Gastrodia elata tuber: H. Taguchi et al., Chem. Pharm. Bull. 29, 55 (1981); H.-B. Li, F. Chen, J. Chromatogr. A 1052, 229 (2004). CE determn in medicinal formulations: Y. Zhao et al., ibid. 849, 277 (1999). Pharmacokinetics in rats: R. Wang et al., J. Liq. Chromatogr. Relat. Technol. 25, 857 (2002). Pharmacology in gerbils: S.-J. An et al., J. Neurosci. Res. 71, 534 (2003).
Properties: mp 169-170°. [a]D20 -17.5° (c = 1 in pyridine). pKa 9.10. uv max (aq soln): 249 nm (log e 4.140).
Melting point: mp 169-170°
pKa: pKa 9.10
Optical Rotation: [a]D20 -17.5° (c = 1 in pyridine)
Absorption maximum: uv max (aq soln): 249 nm (log e 4.140)
 
Derivative Type: Hemihydrate
Properties: Colorless needles from methanol + ethyl acetate, mp 156-157°. [a]D33 -62.1° (in ethanol). uv max (ethanol): 223, 273, 278 (log e 3.91, 2.88, sh 2.78).
Melting point: mp 156-157°
Optical Rotation: [a]D33 -62.1° (in ethanol)
Absorption maximum: uv max (ethanol): 223, 273, 278 (log e 3.91, 2.88, sh 2.78)