5β-Dihydrocortisone - ≥98% , CAS No.68-54-2

CAS: 68-54-2 Cat. No.: D339166 분자식: C21H30O5 분자량: 362.46 PubChem CID: 65554
주문 가능
GRADE & PURITY ≥98%
Synonyms
Dihydrocortisone, (5beta)- | 17a,21-Dihydroxy-5b-pregnane-3,11,20-trione | Pregnane-3,11,20-trione, 17,21-dihydroxy-, (5.beta.)- | SCHEMBL727920 | 17,21-dihydroxy-5b-pregnane-3,11,20-trione | 5.BETA.-PREGNAN-3,11,20-TRIONE-17.ALPHA.,21-DIOL
Storage
Store at 2-8°C
Shipped In
Wet ice
★
Size
USA
독일 (EU)*
Price
Qty
5mg
D339166-5mg
주문제작 · 8~12주
US$83.90
25mg
D339166-25mg
1 재고 있음
—
US$319.90
100mg
D339166-100mg
1 재고 있음
—
US$639.90
250mg
D339166-250mg
1 재고 있음
—
US$1,119.90
500mg
D339166-500mg
주문제작 · 8~12주
US$1,599.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

개요

5β-Dihydrocortisone is a sterol metabolite of cortisone by 5β-reductase (AKR1D1) in liver。

Specifications

동의어
Dihydrocortisone, (5beta)- | 17a,21-Dihydroxy-5b-pregnane-3,11,20-trione | Pregnane-3,11,20-trione, 17,21-dihydroxy-, (5.beta.)- | SCHEMBL727920 | 17,21-dihydroxy-5b-pregnane-3,11,20-trione | 5.BETA.-PREGNAN-3,11,20-TRIONE-17.ALPHA.,21-DIOL
사양 및 순도
≥98%
보관 조건
Store at 2-8°C
배송
Wet ice
이 제품은 콜드 체인 배송이 필요합니다.지상 및 기타 경제 서비스는 사용할 수 없습니다.
순수함
≥98%
이름과 식별자
Pubchem Sid528762072
정식 스마일CC12CCC(=O)CC1CCC3C2C(=O)CC4(C3CCC4(C(=O)CO)O)C
IUPAC Name(5R,8S,9S,10S,13S,14S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-1,2,4,5,6,7,8,9,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,11-dione
InChIKeyYCLWEYIBFOLMEM-FNLRALKVSA-N
INCHI1S/C21H30O5/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19/h12,14-15,18,22,26H,3-11H2,1-2H3/t12-,14+,15+,18-,19+,20+,21+/m1/s1
이성체 SMILES C[C@]12CCC(=O)C[C@H]1CC[C@@H]3[C@@H]2C(=O)C[C@]4([C@H]3CC[C@@]4(C(=O)CO)O)C
PubChem CID 65554
분자량 362.46

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassLipids and lipid-like molecules
분류Steroids and steroid derivatives
SubclassHydroxysteroids
Intermediate Tree Nodes Not available
Direct Parent21-hydroxysteroids
Alternative Parents Gluco/mineralocorticoids, progestogins and derivatives  20-oxosteroids  3-oxo-5-beta-steroids  17-hydroxysteroids  11-oxosteroids  Tertiary alcohols  Alpha-hydroxy ketones  Cyclic ketones  Cyclic alcohols and derivatives  Primary alcohols  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic homopolycyclic compounds
Substituents Progestogin-skeleton - 21-hydroxysteroid - 20-oxosteroid - Pregnane-skeleton - 3-oxosteroid - 11-oxosteroid - Oxosteroid - 17-hydroxysteroid - 3-oxo-5-beta-steroid - Cyclic alcohol - Tertiary alcohol - Alpha-hydroxy ketone - Ketone - Cyclic ketone - Alcohol - Hydrocarbon derivative - Organooxygen compound - Organic oxide - Organic oxygen compound - Primary alcohol - Carbonyl group - Aliphatic homopolycyclic compound
설명This compound belongs to the class of organic compounds known as 21-hydroxysteroids. These are steroids carrying a hydroxyl group at the 21-position of the steroid backbone.
External Descriptors C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives
3D 구조
상호 작용 화학 구조 모델





인증서(CoA, COO, BSE/TSE 및 분석 차트)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

7 results found

Lot NumberCertificate Type날짜항목
B2518307Certificate of AnalysisJan 16, 2025 D339166
B2518308Certificate of AnalysisJan 16, 2025 D339166
B2518309Certificate of AnalysisJan 16, 2025 D339166
B2518310Certificate of AnalysisJan 16, 2025 D339166
B2518311Certificate of AnalysisJan 16, 2025 D339166
B2518312Certificate of AnalysisJan 16, 2025 D339166
B2518313Certificate of AnalysisJan 16, 2025 D339166
화학 및 물리적 특성
녹는점(°C)231-234° C
분자량362.500 g/mol
XLogP31.800
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count2
Exact Mass362.209 Da
Monoisotopic Mass362.209 Da
Topological Polar Surface Area91.700 Ų
Heavy Atom Count26
Formal Charge0
Complexity671.000
Isotope Atom Count0
Defined Atom Stereocenter Count7
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
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