Promestriene - ≥98% , CAS No.39219-28-8

CAS: 39219-28-8 Cat. No.: P193166 분자식: C22H32O2 분자량: 328.49 EC 번호: 254-361-6 PubChem CID: 9883915
주문 가능
GRADE & PURITY ≥98%
Synonyms
AC-3944 | SCHEMBL5188890 | AKOS000120732 | (1S,3aS,3bR,9bS,11aS)-1-methoxy-11a-methyl-7-propoxy-1H,2H,3H,3aH,3bH,4H,5H,9bH,10H,11H,11aH-cyclopenta[a]phenanthrene | 3-Propoxy-17-methoxyestra-1,3,5(10)-triene | 6-[3-(1-adamantyl)-4-hydroxyphenyl]-2-naphthoi
Storage
Room temperature
Shipped In
Normal
★
Size
USA
독일 (EU)*
Price
Qty
250mg
P193166-250mg
재고 있음 ≥10
—

US$74.90

US$138.90
저장 US$64.00 (46.08%)
1g
P193166-1g
5 재고 있음
—

US$215.90

US$344.90
저장 US$129.00 (37.40%)
5g
P193166-5g
1 재고 있음
—

US$873.90

US$1,133.90
저장 US$260.00 (22.93%)
10g
P193166-10g
주문제작 · 8~12주

US$1,323.90

US$1,717.90
저장 US$394.00 (22.93%)
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

Room temperature Ships Normal 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

Promestriene (3-propyl ethyl, 17B-methyl estradiol) is a synthetic estrogen analog that has been reported to significantly improve the symptoms of vaginal atrophy caused by estrogen deprivation in topical application.

Specifications

동의어
AC-3944 | SCHEMBL5188890 | AKOS000120732 | (1S,3aS,3bR,9bS,11aS)-1-methoxy-11a-methyl-7-propoxy-1H,2H,3H,3aH,3bH,4H,5H,9bH,10H,11H,11aH-cyclopenta[a]phenanthrene | 3-Propoxy-17-methoxyestra-1,3,5(10)-triene | 6-[3-(1-adamantyl)-4-hydroxyphenyl]-2-naphthoi
사양 및 순도
≥98%
보관 조건
Room temperature
배송
Normal
순수함
≥98%
이름과 식별자
Pubchem Sid488196396
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488196396
정식 스마일CCCOC1=CC2=C(C=C1)C3CCC4(C(C3CC2)CCC4OC)C
IUPAC Name(8R,9S,13S,14S,17S)-17-methoxy-13-methyl-3-propoxy-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene
InChIKeyIUWKNLFTJBHTSD-AANPDWTMSA-N
INCHI1S/C22H32O2/c1-4-13-24-16-6-8-17-15(14-16)5-7-19-18(17)11-12-22(2)20(19)9-10-21(22)23-3/h6,8,14,18-21H,4-5,7,9-13H2,1-3H3/t18-,19-,20+,21+,22+/m1/s1
이성체 SMILES CCCOC1=CC2=C(C=C1)[C@H]3CC[C@]4([C@H]([C@@H]3CC2)CC[C@@H]4OC)C
PubChem CID 9883915
분자량 328.49

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
SubclassEstrane steroids
Intermediate Tree Nodes Not available
Direct ParentEstrane steroids
Alternative Parents Phenanthrenes and derivatives  Tetralins  Phenol ethers  Alkyl aryl ethers  Dialkyl ethers  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Estrane-skeleton - Phenanthrene - Tetralin - Phenol ether - Alkyl aryl ether - Benzenoid - Ether - Dialkyl ether - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic homopolycyclic compound
설명This compound belongs to the class of organic compounds known as estrane steroids. These are steroids with a structure based on the estrane skeleton.
External Descriptors Not available
3D 구조
상호 작용 화학 구조 모델





관련 대상(비인간)
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Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
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Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
작용 메커니즘
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.

5 results found

Lot NumberCertificate Type날짜항목
L2208404Certificate of AnalysisSep 07, 2026 P193166
L2207285Certificate of AnalysisSep 01, 2026 P193166
D2627029Certificate of AnalysisMay 11, 2026 P193166
C2626064Certificate of AnalysisApr 09, 2026 P193166
D1922065Certificate of AnalysisFeb 03, 2023 P193166
화학 및 물리적 특성
분자량328.500 g/mol
XLogP34.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count4
Exact Mass328.24 Da
Monoisotopic Mass328.24 Da
Topological Polar Surface Area18.500 Ų
Heavy Atom Count24
Formal Charge0
Complexity436.000
Isotope Atom Count0
Defined Atom Stereocenter Count5
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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