Home > Name List By b > b-D-Glucopyranoside,(1S,4aR,5S,7aS)-1,4a,5,7a-tetrahydro-5-hydroxy-7-(hydroxymethyl)cyclopenta[c]pyran-1-yl

CAS No 479-98-1 , b-D-Glucopyranoside,(1S,4aR,5S,7aS)-1,4a,5,7a-tetrahydro-5-hydroxy-7-(hydroxymethyl)cyclopenta[c]pyran-1-yl

  • Name: b-D-Glucopyranoside,(1S,4aR,5S,7aS)-1,4a,5,7a-tetrahydro-5-hydroxy-7-(hydroxymethyl)cyclopenta[c]pyran-1-yl
  • Synonyms: Aucubine;Aucuboside; b-D-Glucopyranoside,1,4a,5,7a-tetrahydro-5-hydroxy-7-(hydroxymethyl)cyclopenta[c]pyran-1-yl, [1S-(1a,4aa,5a,7aa)]-; Aucubosid; Rhimantin;b-D-Glucopyranoside,(1S,4aR,5S,7aS)-1,4a,5,7a-tetrahydro-5-hydroxy-7-(hydroxymethyl)cyclopenta[c]pyran-1-yl; Acubin;Aucubin(6CI,7CI,8CI);
  • CAS Registry Number:
  • Melting Point: 180 - 184ºC
  • Density: 1.61 g/cm3
  • Refractive index: 1.659
  • Water Solubility: Soluble in ethanol
  • Safety Statements: 22-45
  • EINECS: 207-540-8
  • Molecular Weight: 346.33
  • InChI: InChI=1S/C15H22O9/c16-4-6-3-8(18)7-1-2-22-14(10(6)7)24-15-13(21)12(20)11(19)9(5-17)23-15/h1-3,7-21H,4-5H2/t7-,8+,9+,10+,11+,12-,13+,14-,15-/m0/s1
  • Risk Statements: 22
  • Molecular Formula: C15H22 O9
  • Molecular Structure:CAS No:479-98-1 b-D-Glucopyranoside,(1S,4aR,5S,7aS)-1,4a,5,7a-tetrahydro-5-hydroxy-7-(hydroxymethyl)cyclopenta[c]pyran-1-yl
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479-98-1 Aucubin Cas No.:479-98-1 HPLC≥ 98%

  • Aucubin Other name: (2S,3R,4S,5S,6R)-2-[[(1S,4aR,5S,7aS)-5-Hydroxy-7-(hydroxymethyl)-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-1-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol Plant original: Aucuba chinensis Benrth Chemical Properties Chemical Formula: C15...
  • Min. Order: 1
  • FOB Price: USDfalse - true /
  • 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

479-98-1 Aucubin

  • China Chemrio International Limited [Manufacturer]
  • Tel: +86 574 2789 1268/ +86-139 5789 5864 (mobile)
  • Fax: +86 574 2789 1266
  • Address: Chemrio International Limited
    Room 611-612, Wante Business Center
    No.487 Yangmuqi Road,
    Hi-tech Park Ningbo, 315040,China ,China
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479-98-1 Aucubin with hplc

  • Aucubin with hplc, 100%
  • United States INDOFINE Chemical Co., Inc. [Manufacturer]
  • Tel: (908) 359-6778
  • Fax: (908) 359-1179
  • Address: 121 Stryker Lane
    Bldg 30, Suite 1
    Hillsborough, NJ 08844 ,United States
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479-98-1 Aucubin

  • Aucubin
  • 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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479-98-1 AUCUBINE

  • Germany Cfm Oskar Tropitzsch [Manufacturer]
  • Tel: +49-9231-9619-0
  • Fax: +49-9231-9619-60
  • Address: Cfm Oskar Tropitzsch
    Waldershofer Str. 49-51
    95615 Marktredwitz
    Germany ,Germany
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479-98-1 AUCUBIN(SH)

  • AUCUBIN(SH)Rhinanthin
  • United States ChromaDex Inc. [Manufacturer]
  • Tel: 949-419-0288
  • Fax: 949-419-0294
  • Address: ChromaDex Inc.
    10005 Muirlands Blvd. Suite G - First Floor
    Irvine, CA 92618 ,United States
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479-98-1 Aucubin

  • China Shanghai Xunxin Chemical Co., Ltd [Manufacturers]
  • Tel: +86-(21)-38218795
  • Fax: +86-(21)-38218795
  • Address: 580 Lane, Kanghong Road, Pudong New District, Shanghai 201315, Shanghai,ShanghaiChina
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479-98-1 Aucubin

  • Aucubin, 99.32%
  • Switzerland BIOTREND Chemicals AG [Manufacturer]
  • Tel: +41 44 805 76 76
  • Fax: +41 44 805 76 77
  • Address: BIOTREND Chemicals AG
    Unterdorfstr. 21b
    CH-8602 Wangen/Zuerich
    Switzerland ,Switzerland
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479-98-1 AUCUBIN HPLC GRADE

  • Germany AppliChem GmbH [Manufacturer]
  • Tel: +49 6151 93 57 0
  • Fax: +49 6151 93 57 11
  • Address: AppliChem GmbH
    Ottoweg 4
    64291 Darmstadt
    Germany ,Germany
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479-98-1 Aucubin

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References of b-D-Glucopyranoside,(1S,4aR,5S,7aS)-1,4a,5,7a-tetrahydro-5-hydroxy-7-(hydroxymethyl)cyclopenta[c]pyran-1-yl
Title: Aucubin
CAS Registry Number: 479-98-1
CAS Name: [1S-(1a,4aa,5a,7aa)]-1,4a,5,7a-Tetrahydro-5-hydroxy-7-(hydroxymethyl)cyclopenta[c]pyran-1-yl-b-D-glucopyranoside
Synonyms: rhinanthin; aucuboside
Molecular Formula: C15H22O9
Molecular Weight: 346.33
Percent Composition: C 52.02%, H 6.40%, O 41.58%
Literature References: From leaves, roots, stalks and seeds of Aucuba japonica Thunb., Cornaceae; also occurs in 75 different plants: Paris, Chaslot, Ann. Pharm. Fr. 13, 648 (1955). Isoln: Trim, Hill, Biochem. J. 50, 310 (1952); Rombouts, Links, Experientia 12, 78 (1956). Structure: Haegele et al., Tetrahedron Lett. 1961, 110; Birch et al., J. Chem. Soc. 1961, 5194. Abs config: A. Bianco et al., Gazz. Chim. Ital. 106, 725 (1976). Brief review of structural studies: J. M. Bobbitt, K.-P. Segebarth, "The Iridoid Glycosides and Similar Substances" in Cyclopentanoid Terpene Derivatives, W. I. Taylor, A. R. Battersby, Eds. (Marcel Dekker, New York, 1969) pp 25-31.
Properties: Crystals from ethanol + ether, mp 181°. [a]D21 -163.1° (c = 1.6). Soluble in water, alc, methanol; practically insol in chloroform, ether, petr ether. Absorption spectrum: Trim, Hill, loc. cit.
Melting point: mp 181°
Optical Rotation: [a]D21 -163.1° (c = 1.6)