HIV-1 integrase inhibitor 8 - Moligand™, ≥99% , CAS No.1568-80-5

CAS: 1568-80-5 Cat. No.: H650812 Molecular Weight: 308.42
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥99%
Synonyms
1,1,1',1'-tetramethyl-3,3'-spirobi[2H-indene]-5,5'-diol | 3,3,3',3'-Tetramethyl-1,1'-spirobi(indan)-6,6'-diol | Phenyl butyl ether | 1,1'-Spirobi[1H-indene]-6,6'-diol,2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl- | 3,3,3',3'-tetramethyl-2,2',3,3'-tetrahydro
Storage
Store at 2-8°C,Protected from light,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
H650812-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$48.90
5g
H650812-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$169.90
25g
H650812-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$599.90
Enter a quantity for the sizes you want to add.
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Why this grade

Moligand™, ≥99% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

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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.

Overview

HIV-1 integrase inhibitor 8 is a HIV-1 integrase inhibitor, compound 8.

In Vitro

HIV-1 integrase inhibitor 8 is against 3′-processing (TC) and strand-transfer (ST) activities in the presence of Mn 2+ as the cationic cofactor by gel assay with IC 50 values of 275 µM and 200 µM, respectively. It inhibits the strand-transfer (ST) activity with an IC 50 value of 200 µM. The DNA relaxation activity of MCV topoisomerase is monitored by gel electrophoresis, while DNA cleavage and religation activities were monitored using a microtiter assay. HIV-1 integrase inhibitor 8 inhibits MCV topoisomerase and DNA religation with IC 50 values of 500 µM and 200 µM, respectively. This result demonstrates that compound 8 is inactive against topoisomerase in both assays. HIV-1 integrase inhibitor 8 induces cell cytotoxicity and yields a LD 50 (dose at which the signal is reduced 50% due to cell death) of 20 μM in HeLa cells. MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Form:Solid

Specifications

Synonyms
1, 1, 1', 1'-tetramethyl-3, 3'-spirobi[2H-indene]-5, 5'-diol | 3, 3, 3', 3'-Tetramethyl-1, 1'-spirobi(indan)-6, 6'-diol | Phenyl butyl ether | 1, 1'-Spirobi[1H-indene]-6, 6'-diol, 2, 2', 3, 3'-tetrahydro-3, 3, 3', 3'-tetramethyl- | 3, 3, 3', 3'-tetramethyl-2, 2', 3, 3'-tetrahydro
Specifications & Purity
Moligand™, ≥99%
Biochemical and Physiological Mechanisms
HIV-1 integrase inhibitor 8 is a HIV-1 integrase inhibitor, compound 8.
Storage
Store at 2-8°C, Protected from light, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Action Type
INHIBITOR
Purity
≥99%
Names and Identifiers
Canonical SmilesCC1(CC2(CC(C3=C2C=C(C=C3)O)(C)C)C4=C1C=CC(=C4)O)C
IUPAC Name1,1,1',1'-tetramethyl-3,3'-spirobi[2H-indene]-5,5'-diol
InChIKeySICLLPHPVFCNTJ-UHFFFAOYSA-N
INCHI1S/C21H24O2/c1-19(2)11-21(17-9-13(22)5-7-15(17)19)12-20(3,4)16-8-6-14(23)10-18(16)21/h5-10,22-23H,11-12H2,1-4H3
Isomeric SMILES CC1(CC2(CC(C3=C2C=C(C=C3)O)(C)C)C4=C1C=CC(=C4)O)C
Alternate CAS 1568-80-5
Molecular Weight 308.42

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
SuperclassBenzenoids
ClassIndanes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentIndanes
Alternative Parents 1-hydroxy-2-unsubstituted benzenoids  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Indane - 1-hydroxy-2-unsubstituted benzenoid - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as indanes. These are compounds containing an indane moiety, which consists of a cyclopentane fused to a benzene ring.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
pol Human immunodeficiency virus type 1 protease (9113 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Molluscum contagiosum virus (31 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Human immunodeficiency virus 1 (70413 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

3 results found

Lot NumberCertificate TypeDateItem
A2606610Certificate of AnalysisSep 30, 2025 H650812
A2606611Certificate of AnalysisSep 30, 2025 H650812
L2525443Certificate of AnalysisSep 30, 2025 H650812
Chemical and Physical Properties
SolubilityDMSO : 125 mg/mL (405.30 mM; Need ultrasonic)
Melt Point(°C)217 °C
Molecular Weight308.400 g/mol
XLogP35.800
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass308.178 Da
Monoisotopic Mass308.178 Da
Topological Polar Surface Area40.500 Ų
Heavy Atom Count23
Formal Charge0
Complexity436.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

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