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Merck

PHR1187

Supelco

レチノイン酸

Pharmaceutical Secondary Standard; Certified Reference Material

別名:

ATRA, オールtransレチノイン酸, トレチノイン, ビタミンA酸

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3 X 100 MG
¥26,200

¥26,200


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3 X 100 MG
¥26,200

About This Item

実験式(ヒル表記法):
C20H28O2
CAS番号:
分子量:
300.44
Beilstein:
2057223
EC Number:
MDL番号:
UNSPSCコード:
41116107
PubChem Substance ID:
NACRES:
NA.24

¥26,200


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グレード

certified reference material
pharmaceutical secondary standard

品質水準

認証

traceable to Ph. Eur. T1850000
traceable to USP 1674004

APIファミリー

tretinoin

フォーム

solid

CofA

current certificate can be downloaded

テクニック

HPLC: suitable
gas chromatography (GC): suitable

mp

180-181 °C (lit.)

アプリケーション

food and beverages

フォーマット

neat

保管温度

-10 to -25°C

SMILES記法

CC1=C(\C=C\C(C)=C\C=C\C(C)=C\C(O)=O)C(C)(C)CCC1

InChI

1S/C20H28O2/c1-15(8-6-9-16(2)14-19(21)22)11-12-18-17(3)10-7-13-20(18,4)5/h6,8-9,11-12,14H,7,10,13H2,1-5H3,(H,21,22)/b9-6+,12-11+,15-8+,16-14+

InChI Key

SHGAZHPCJJPHSC-YCNIQYBTSA-N

遺伝子情報

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詳細

Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to in-house working standards. Tretinoin is a medication used for the treatment of severe cystic acne. The drug acts by regulating epithelial cell growth and differentiation, sebum production, collagen synthesis and keratinization of the skin.[1][2]

アプリケーション

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Tretinoin may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography techniques.[3][4][5]

生物化学的/生理学的作用

all−transレチノイン酸 (ATRA)は、レチノイン酸受容体(RAR)とレチノイドX受容体(RXR)の両方のリガンドです。結合したRARおよびRXRは、正常細胞と腫瘍細胞の増殖や分化を制御する転写因子として機能します。チトクロムP450(CYP)は、ATRAの4-ヒドロキシル化を触媒します。レチノイン酸は、胚性幹細胞がニュ-ロンになるのを促進します。
レチノイン酸受容体(RAR)とレチノイドX受容体(RXR)の両方のリガンドで、胚性幹細胞がニュ-ロンになるのを促進します。

アナリシスノート

このような2次標準は、USP、EP(PhEur)、BPの1次標準にマルチトレーサビリティを提供します。

その他情報

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

脚注

To see an example of a Certificate of Analysis for this material enter LRAB7354 in the slot below. This is an example certificate only and may not be the lot that you receive.

ピクトグラム

Health hazardExclamation markEnvironment

シグナルワード

Danger

危険有害性情報

危険有害性の分類

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1B - Skin Irrit. 2

保管分類コード

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

引火点(°F)

Not applicable

引火点(℃)

Not applicable


適用法令

試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。

Jan Code

PHR1187-3X100MG:
PHR1187-100MG-PW:


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試験成績書(COA)

Lot/Batch Number

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以前この製品を購入いただいたことがある場合

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Tretinoin assay in cosmetics and pharmaceuticals by carbon phase extraction
Ragno G, et al.
Journal of the Society of Cosmetic Chemists, 47(5), 325-325 (1996)
Solid lipid nanoparticles (SLN) of tretinoin: potential in topical delivery
Shah KA, et al.
International Journal of Pharmaceutics, 345(1-2), 163-171 (2007)
Simultaneous determination of minoxidil and tretinoin in pharmaceutical and cosmetic formulations by reversed-phase HPLC
Gagliardi L, et al.
Analytical Letters, 24(10), 1825-1835 (1991)
A rapid HPLC method for simultaneous determination of tretinoin and isotretinoin in dermatological formulations
Tashtoush BM, et al.
Journal of Pharmaceutical and Biomedical Analysis, 43(3) (2007)
Bogdan Jakiela et al.
American journal of respiratory cell and molecular biology, 51(2), 229-241 (2014-03-05)
Human rhinoviruses (RVs) are a major cause of exacerbations in asthma and other chronic airway diseases. A characteristic feature of asthmatic epithelium is goblet cell metaplasia and mucus hypersecretion. Bronchial epithelium is also an important source of lipid mediators, including

質問

1–2/2 質問  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 回答
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 回答
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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