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Merck

R0500

Sigma-Aldrich

Reichstein′s substance S

≥98% purity, powder

Sinónimos:

11-Deoxy-17-hydroxycorticosterone, 11-Deoxycortisol, 17α,21-Dihydroxy-4-pregnene-3,20-dione, 17α-Hydroxycortexone, 17,21-Dihydroxy-4-pregnene-3,20-dione, 17,21-Dihydroxyprogesterone, 4-Pregnene-17α,21-diol-3,20-dione, Cortexolone, Reichstein’s Compound S

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About This Item

Fórmula empírica (notación de Hill):
C21H30O4
Número de CAS:
Peso molecular:
346.46
EC Number:
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47

Nombre del producto

Reichstein′s substance S, ≥98%

Quality Level

assay

(Infrared Spectrum: Conforms to Structure)
≥98%

form

powder

technique(s)

titration: suitable

mp

208 °C (dec.) (lit.)

solubility

ethanol: 50 mg/mL, clear, colorless to faint yellow or tan

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

C[C@]12CCC(=O)C=C1CC[C@@H]3[C@@H]2CC[C@@]4(C)[C@H]3CC[C@]4(O)C(=O)CO

InChI

1S/C21H30O4/c1-19-8-5-14(23)11-13(19)3-4-15-16(19)6-9-20(2)17(15)7-10-21(20,25)18(24)12-22/h11,15-17,22,25H,3-10,12H2,1-2H3/t15-,16+,17+,19+,20+,21+/m1/s1

InChI key

WHBHBVVOGNECLV-OBQKJFGGSA-N

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Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Visite la Librería de documentos

Ruijie Wang et al.
The Journal of steroid biochemistry and molecular biology, 171, 254-261 (2017-04-22)
Steroid 11-hydroxylation by filamentous fungi is a major route for industrial scale production of key intermediates in the synthesis of steroid drugs. Although it is well established that enzymes involved in fungal hydroxylation of steroids are cytochrome P450s (CYP), few
Seiichi Sakamoto et al.
Journal of natural medicines, 72(1), 32-42 (2017-11-23)
Immunoassays are antibody-based analytical methods for quantitative/qualitative analysis. Since the principle of immunoassays is based on specific antigen-antibody reaction, the assays have been utilized worldwide for diagnosis, pharmacokinetic studies by drug monitoring, and the quality control of commercially available products.
Roux?s Arch. Dev. Biol. (2000)
E O Yablokov et al.
The Journal of steroid biochemistry and molecular biology, 208, 105793-105793 (2020-12-04)
Steroidogenesis is strictly regulated at multiple levels, as produced steroid hormones are crucial to maintain physiological functions. Cytochrome P450 enzymes are key players in adrenal steroid hormone biosynthesis and function within short redox-chains in mitochondria and endoplasmic reticulum. However, mechanisms
In vitro effects of different steroid hormones on superoxide anion production of human neutrophil granulocytes
Gabor Bekesi
Steroids (2000)

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