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CAS No 54573-75-0 , Doxercalciferol

  • Name: Doxercalciferol
  • CAS Registry Number:
  • Density: 1.01 g/cm3
  • Refractive index: 1.541
  • Water Solubility: Soluble to 50 mM in Ethanol
  • Molecular Weight: 412.65
  • InChI: InChI=1/C28H44O2/c1-18(2)19(3)9-10-20(4)24-13-14-25-22(8-7-15-28(24,25)6)11-12-23-16-21(5)26(29)17-27(23)30/h9-12,18-20,24-27,29-30H,5,7-8,13-17H2,1-4,6H3/b10-9+,22-11+,23-12+/t19?,20-,24-,25+,26+,27+,28-/m1/s1
  • Molecular Formula: C28H44O2
  • Molecular Structure:CAS No:54573-75-0 Doxercalciferol
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54573-75-0 Vitamin D2, 1a-Hydroxy-

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54573-75-0 Vitamin D2, 1a-Hydroxy-

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54573-75-0 Vitamin D2, 1a-Hydroxy-

  • China Boronsyn Co.,Ltd [Manufacturer]
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  • Address: 1213 JunMin Road,Pudong,China ,China
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54573-75-0 Doxercalciferol

  • China Kouting Chemical Co.,Ltd [Importer/Exporter]
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  • Address: Hunan Road, Pudong New District, Shanghai, Shanghai 201318, shanghai,shanghaiChina
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54573-75-0 Doxercalciferol

  • China Watson International Ltd. []
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  • Address: Room 1209, Asia Pacific Plaza, Huaqiao International Business Park, Kunshan, Jiangsu 215332, ,China
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54573-75-0 Vitamin D2, 1a-Hydroxy-

  • China Maple Chemical Co.,ltd. [Manufacturer]
  • Tel: 86-574- 87512300
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  • Address: No.347,Sanbei Road,Sanbei Town,Cixi ,Zhejiang,China Ningbo,ZhejiangChina
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54573-75-0 Doxercalciferol

  • China TaiZhou HiKong Chemical Co., Ltd. []
  • Tel: +86-18967213045,13957694715
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  • Address: Taizhou Economic Technical Development Zone, Taizhou, Zhejiang 318000, ,China
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54573-75-0 Vitamin D2, 1a-Hydroxy-

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54573-75-0 Doxercalciferol

  • China Nanjing Samwon International Limited [Importer/Exporter]
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  • Address: 1108, BLDG B, New Century Plaza, No 1, South Taiping Rd., Nanjing, Jiangsu 210002, Nanjing,JiangsuChina
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54573-75-0 Doxercalciferol

  • United States Tecoland Corporation []
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  • Address: 100 Menlo Park Drive, Suite 316, Edison, New Jersey 08837-2428, ,United States
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References of Doxercalciferol
Title: Doxercalciferol
CAS Registry Number: 54573-75-0
CAS Name: (1a,3b,5Z,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetraene-1,3-diol
Synonyms: 1a-hydroxyvitamin D2; 1-hydroxyergocalciferol
Trademarks: Hectorol (Bone Care)
Molecular Formula: C28H44O2
Molecular Weight: 412.65
Percent Composition: C 81.50%, H 10.75%, O 7.75%
Literature References: Synthetic vitamin D prohormone. Prepn: H.-Y. P. Lam et al., Science 186, 1038 (1974); eidem, Steroids 30, 671 (1977); H. E. Paaren et al., J. Org. Chem. 45, 3253 (1980). Comparative activity and toxicity: G. Sj?den et al., Proc. Soc. Exp. Biol. Med. 178, 432 (1985). Metabolism to bioactive form: J. C. Knutson et al., Endocrinology 136, 4749 (1995). Pharmacology: J. W. Coburn et al., Nephrol. Dial. Transplant. 11, Suppl. 3, 153 (1996). Clinical trial for suppression of secondary hyperparathyroidism in hemodialysis: J. M. Frazao et al., ibid. 13, Suppl. 3, 68 (1998).
Properties: Crystals, mp 138-140°. uv max (ethanol): 265 nm (e 18300). LD50 orally in rats: 3.5-6.5 mg/kg (Sj?den).
Melting point: mp 138-140°
Absorption maximum: uv max (ethanol): 265 nm (e 18300)
Toxicity data: LD50 orally in rats: 3.5-6.5 mg/kg (Sj?den)
Therap-Cat: Antihyperparathyroid.
Keywords: Antihyperparathyroid.