콘텐츠로 건너뛰기
Merck
모든 사진(1)

Key Documents

27883

Sigma-Aldrich

Coumestrol

BioReagent, suitable for fluorescence, ≥97.5% (HPLC)

동의어(들):

7,12-Dihydroxycoumestan

로그인조직 및 계약 가격 보기


About This Item

실험식(Hill 표기법):
C15H8O5
CAS Number:
Molecular Weight:
268.22
Beilstein:
266702
EC Number:
MDL number:
UNSPSC 코드:
41116107
PubChem Substance ID:
NACRES:
NA.77

제품 라인

BioReagent

분석

≥97.5% (HPLC)

형태

powder

mp

≥350 °C (lit.)

solubility

DMSO: soluble

형광

λex 377 nm; λem 437 nm in 0.1 M Tris pH 8.0

적합성

suitable for fluorescence

SMILES string

Oc1ccc-2c(OC(=O)c3c-2oc4cc(O)ccc34)c1

InChI

1S/C15H8O5/c16-7-1-3-9-11(5-7)19-14-10-4-2-8(17)6-12(10)20-15(18)13(9)14/h1-6,16-17H

InChI key

ZZIALNLLNHEQPJ-UHFFFAOYSA-N

유전자 정보

human ... ESR1(2099) , ESR2(2100)
mouse ... Esr1(13982)
rat ... Ar(24208)

유사한 제품을 찾으십니까? 방문 제품 비교 안내

생화학적/생리학적 작용

Coumestrol has anti-estrogenic actions in the brain and pituitary, mediated through estrogen receptor-α.

픽토그램

Exclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

표적 기관

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves


시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Elisa V Bandera et al.
BMC women's health, 11, 40-40 (2011-09-29)
While there is extensive literature evaluating the impact of phytoestrogen consumption on breast cancer risk, its role on ovarian cancer has received little attention. We conducted a population-based case-control study to evaluate phytoestrogen intake from foods and supplements and epithelial
Alberto Cassetta et al.
The Biochemical journal, 441(1), 151-160 (2011-09-21)
The 17β-HSD (17β-hydroxysteroid dehydrogenase) from the filamentous fungus Cochliobolus lunatus (17β-HSDcl) is a NADP(H)-dependent enzyme that preferentially catalyses the interconversion of inactive 17-oxo-steroids and their active 17β-hydroxy counterparts. 17β-HSDcl belongs to the SDR (short-chain dehydrogenase/reductase) superfamily. It is currently the
Man-Hai Liu et al.
Neurological research, 33(6), 663-672 (2011-06-29)
Estrogen replacement therapy can decrease the risk of developing Alzheimer's disease. Phytoestrogens have been proposed as potential alternatives to estrogen replacement therapy. The purpose of this study was to evaluate the in vitro protective effects of coumestrol on mice astrocytes.
Corinne C Hoerger et al.
Journal of agricultural and food chemistry, 59(3), 847-856 (2011-01-06)
We developed and validated three different sample preparation and extraction methods followed by HPLC-MS/MS (negative electrospray ionization) analysis for the quantification of estrogenic isoflavones (formononetin, daidzein, equol, biochanin A, and genistein) and coumestrol in red clover, soil, and manure. Plant
Sarah J Lowry et al.
Nutrition and cancer, 64(6), 783-789 (2012-08-07)
Some forms of estrogen are associated with breast cancer risk as well as with mammographic density (MD), a strong marker of breast cancer risk. Whether phytoestrogen intake affects breast density, however, remains unclear. We evaluated the association between serum levels

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

고객지원팀으로 연락바랍니다.