✉ info@chemsp.cn☎ +86-18553102138 ☎ 0531-84992235
📞 WhatsApp中文
Home › Product Catalog › 2,16α,20,25-tetrahydroxy-9β-methyl-10α,-19-norlanosta-1,5,23(E)-triene-3,11,22-trione 25-acetate

2,16α,20,25-tetrahydroxy-9β-methyl-10α,-19-norlanosta-1,5,23(E)-triene-3,11,22-trione 25-acetate

CAS 18444-66-1C32H44O8MW 556.7

2,16α,20,25-tetrahydroxy-9β-methyl-10α,-19-norlanosta-1,5,23(E)-triene-3,11,22-trione 25-acetate (CAS 18444-66-1) — formula C32H44O8, molecular weight 556.7; category organic chemicals.

Product Description

2,16α,20,25-tetrahydroxy-9β-methyl-10α,-19-norlanosta-1,5,23(E)-triene-3,11,22-trione 25-acetate (CAS 18444-66-1) is a chemical raw material in the organic chemicals category. Its molecular formula C32H44O8 comprises 32 C, 44 H, 8 O atoms. Its molecular weight is about 556.7. Reported physicochemical data: LogP about 2.09. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.

Product Overview

CAS Number18444-66-1
Molecular FormulaC32H44O8
Molecular Weight556.7
LogP2.09
CategoryOrganic Chemicals

Technical Profile

What this product is

2,16α,20,25-tetrahydroxy-9β-methyl-10α,-19-norlanosta-1,5,23(E)-triene-3,11,22-trione 25-acetate is a carbon-based organic compound with CAS registry number 18444-66-1 and molecular formula C32H44O8 (molecular weight 556.7), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 18444-66-1

Its molecular formula C32H44O8 comprises 32 C, 44 H, 8 O atoms.

Also known as: 2,16α,20,25-tetrahydroxy-9β-methyl-10α,-19-norlanosta-1,5,23(E)-triene-3,11,22-trione 25-acetate · 葫芦素E

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 2,16α,20,25-tetrahydroxy-9β-methyl-10α,-19-norlanosta-1,5,23(E)-triene-3,11,22-trione 25-acetate?

The CAS registry number of 2,16α,20,25-tetrahydroxy-9β-methyl-10α,-19-norlanosta-1,5,23(E)-triene-3,11,22-trione 25-acetate is 18444-66-1.

What is the molecular formula and molecular weight of 2,16α,20,25-tetrahydroxy-9β-methyl-10α,-19-norlanosta-1,5,23(E)-triene-3,11,22-trione 25-acetate?

Molecular formula C32H44O8, molecular weight 556.7.

What other names is 2,16α,20,25-tetrahydroxy-9β-methyl-10α,-19-norlanosta-1,5,23(E)-triene-3,11,22-trione 25-acetate known by?

It is also registered under: 2,16α,20,25-tetrahydroxy-9β-methyl-10α,-19-norlanosta-1,5,23(E)-triene-3,11,22-trione 25-acetate, 葫芦素E.

Which category does 2,16α,20,25-tetrahydroxy-9β-methyl-10α,-19-norlanosta-1,5,23(E)-triene-3,11,22-trione 25-acetate belong to?

Category: Organic Chemicals.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for 2,16α,20,25-tetrahydroxy-9β-methyl-10α,-19-norlanosta-1,5,23(E)-triene-3,11,22-trione 25-acetate (CAS 18444-66-1), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number18444-66-1
PubChem CID5281319
Molecular FormulaC32H44O8
IUPAC Name[(E,6R)-6-[(8S,9R,10R,13R,14S,16R,17R)-2,16-dihydroxy-4,4,9,13,14-pentamethyl-3,11-dioxo-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthren-17-yl]-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl] acetate
UNII (FDA)V8A45XYI21

Computed descriptors

Molecular Weight556.7
XLogP33.2
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count8
Rotatable Bond Count6
Exact Mass556.30361836
Monoisotopic Mass556.30361836
Topological Polar Surface Area138
Heavy Atom Count40

Physicochemical values on record

LogP2.09

Synonyms and trade names

Cucurbitacin E; 18444-66-1; alpha-Elaterin; alpha-Elaterine; NSC-106399; NSC 106399; V8A45XYI21; DTXSID601030496; NSC-521775; CHEBI:3944; RefChem:128717; DTXCID701529571; 242-325-2; Cucurbitacine E; ELATERIN, ALPHA; .alpha.-Elaterin

GHS hazard classification

Notified hazard statementsH302 (100%)

Source: PubChem / Wikidata; the batch COA governs where values differ.

Request a Quote

✉ info@chemsp.cn☎ +86-18553102138📞 WhatsAppEmail InquiryWhatsApp Inquiry

Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 2,16α,20,25-四羟基-9β-甲基-10α,-19-norlanosta-1,5,23(E)-三烯-3,11,22-三酮25-乙酸酯

Shenghe Chemical|ChemSP
鲁ICP备19037000号-2