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Chemvon Biotechnology Co. Ltd.

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Chemvon Biotechnology Co. Ltd.

Business Type:Lab/Research institutions

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Main Products:
Atocalcitol ,Inecalcitol,Alvimopan ,Fosaprepitant, Bimatoprost,Lubiprostone,Tafluprost
Year Established:
2008
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Chemvon Biotechnology Co. Ltd.

Country: China (Mainland)

Business Type:Lab/Research institutions

Mr.peter

Tel: 86-21-58550039;86-21-31268550-8004

Mobile:

Tel: 86-21-58550039;86-21-31268550-8004

Fax: 86-21-50790419

URL: http://www.chemvon.com

Province/state: shanghai

City: shanghai

Street: Suite B-10#, 6999 Chuansha Road, Pudong District, Shanghai 201202, China

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Buy High quality /lowest price Calcipotriol

CAS NO.112965-21-6

  • Min.Order: 1 Gram
  • Payment Terms: L/C,D/A,D/P,T/T
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Product Details

Keywords

  • Buy Calcipotriol
  • High quality Calcipotriol
  • lowest price Calcipotriol

Quick Details

  • ProName: Buy High quality /lowest price Calcipo...
  • CasNo: 112965-21-6
  • Molecular Formula: C39H68O3Si2
  • Appearance: White powder
  • Application: Protected trans-Calcipotriol, a vitami...
  • DeliveryTime: 3-5 days after confirmation
  • PackAge: According to your demand
  • Port: any port in China
  • ProductionCapacity: 100 Kilogram/Week
  • Purity: 99%
  • Storage: under nitrogen -18 degree celisus
  • Transportation: as requested
  • LimitNum: 1 Gram
  • Grade: Pharma Grade

Superiority

Buy High quality /lowest price Calcipotriol

Calcipotriol increased hCAP18 mRNA expression in IL-17/IL-22-stimulated keratinocytes. However, LL37 peptide in the culture supernatants was reduced by calcipotriol. Calcipotriol and FTY720 augment IL-2-activated NK cell lysis of K562 and RAJI tumor cell lines as well as immature (i) and mature (m) DCs, with variable efficacies. Vitamin D3, calcipotriol and FTY720 enhance NK17/NK1 cell lysis of K562 cells, suggesting that a possible mechanism of action for these drugs is via activating these newly described cells. MC903 (calcipotriol) is a novel vitamin D3 analogue which is at least 100 times less potent than 1,25-(OH)-2-D3 in its effects on calcium homeostasis.

Name

Calcipotriene

Synonyms

(1S,3S,5Z)-5-[(2E)-2-[(1R,3aR,7aR)-1-[(E,2S)-5-Cyclopropyl-5-hydroxy-pent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidene-cyclohexane-1,3-diol

Molecular Structure

112965 21 6 - Calcipotriene CAS 112965-21-6

Molecular Formula

C27H40O3

Molecular Weight

412.61

CAS Number(Or Watson Number for Non-CAS Products)

112965-21-6

EINECS

Assay, Purity or Standard

98% min

Identification

HNMR/IR

 

 

Details

Calcipotriol (INN) or calcipotriene (USAN) is a synthetic derivative of calcitriol or vitamin D. It is used in the treatment of psoriasis, marketed under the trade name "Dovonex" in the United States, "Daivonex" outside of North America, and "Psorcutan" in Germany. This medication is safe for long-term application in psoriatic skin condition.

 

Product Name

Calcipotriol

CAS No.

112965-21-6

Molecular Formula

C27H40O3

Molecular Weight

412.61

Batch No.

140101

Mfg. Date

Jan.10,2014

Quantity

15G 

Retest. Date

Jan.9,2016

 

 

Items

Specifications

Results

Appearance

White or almost white crystalline powder

Conforms

Identification 

a) IR

IR chromatograph Conforms to the characteristic peak of R.S.

Conforms

b) HPLC

The retention time of the major peak in the chromatogram

Conforms to the characteristic peak of R.S.

Conforms

Related

substances

Known impurity

Impurity C((5E)-calcipotriol)

NMT1.0%

0.60%

Impurity D (24-epi-calcipotriol)

NMT1.0%

0.40%

Impurity I (suprasterol of calcipotriol)

NMT0.10%

ND

Any other impurity

NMT 0.1%

0.09%

Total impurities

NMT2.5%

1.3%

Heavy metals

<20ppm

Conforms

LOD 

Not more than 1.0% 

0.4%

Solvent residue

Acetone0.5%

0.1%

Assay

95.5~102.0%

98.9%