Maackiain - ≥98% , CAS No.19908-48-6

CAS: 19908-48-6 Cat. No.: M302697 Molecular Weight: 284.26
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
AKOS030632873 | Maackiain | s9387 | DTXSID80941785 | (1S,12S)-5,7,11,19-tetraoxapentacyclo[10.8.0.02,10.04,8.013,18]icosa-2,4(8),9,13(18),14,16-hexaen-16-ol | Q27140246 | (6aS,12aS)-6a,12a-dihydro-6H-[1,3]dioxolo[5,6][1]benzofuro[3,2-c]chromen-3-ol | CCG-
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
M302697-5mg
1

$55.90

$83.90
Save $28.00 (33.37%)
20mg
M302697-20mg
1

$178.90

$268.90
Save $90.00 (33.47%)
50mg
M302697-50mg
1

$220.90

$331.90
Save $111.00 (33.44%)
100mg
M302697-100mg
2

$338.90

$508.90
Save $170.00 (33.41%)
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Why this grade

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

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads 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.

Specifications

Synonyms
AKOS030632873 | Maackiain | s9387 | DTXSID80941785 | (1S, 12S)-5, 7, 11, 19-tetraoxapentacyclo[10.8.0.02, 10.04, 8.013, 18]icosa-2, 4(8), 9, 13(18), 14, 16-hexaen-16-ol | Q27140246 | (6aS, 12aS)-6a, 12a-dihydro-6H-[1, 3]dioxolo[5, 6][1]benzofuro[3, 2-c]chromen-3-ol | CCG-
Specifications & Purity
≥98%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504757506
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504757506
Canonical SmilesC1C2C(C3=C(O1)C=C(C=C3)O)OC4=CC5=C(C=C24)OCO5
IUPAC Name(1S,12S)-5,7,11,19-tetraoxapentacyclo[10.8.0.02,10.04,8.013,18]icosa-2,4(8),9,13(18),14,16-hexaen-16-ol
InChIKeyHUKSJTUUSUGIDC-BDJLRTHQSA-N
INCHI1S/C16H12O5/c17-8-1-2-9-12(3-8)18-6-11-10-4-14-15(20-7-19-14)5-13(10)21-16(9)11/h1-5,11,16-17H,6-7H2/t11-,16-/m1/s1
Isomeric SMILES C1[C@H]2[C@@H](C3=C(O1)C=C(C=C3)O)OC4=CC5=C(C=C24)OCO5
Molecular Weight 284.26
Reaxy-Rn 1352782
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1352782&ln=

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
SuperclassPhenylpropanoids and polyketides
ClassIsoflavonoids
SubclassFuranoisoflavonoids
Intermediate Tree Nodes Not available
Direct ParentPterocarpans
Alternative Parents Isoflavanols  1-benzopyrans  Coumarans  Benzofurans  Benzodioxoles  Alkyl aryl ethers  1-hydroxy-2-unsubstituted benzenoids  Oxacyclic compounds  Acetals  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Pterocarpan - Isoflavanol - Isoflavan - Chromane - 1-benzopyran - Benzopyran - Coumaran - Benzodioxole - Benzofuran - 1-hydroxy-2-unsubstituted benzenoid - Alkyl aryl ether - Benzenoid - Acetal - Oxacycle - Organoheterocyclic compound - Ether - Organic oxygen compound - Organooxygen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pterocarpans. These are benzo-pyrano-furano-benzene compounds, containing the 6H-[1]benzofuro[3,2-c]chromene skeleton. They are derivatives of isoflavonoids.
External Descriptors Pterocarpanes
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
Daudi (625 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HL-60 (67320 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
K562 (73714 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Jurkat (10389 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Plasmodium falciparum (966862 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CHO (4503 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.

5 results found

Lot NumberCertificate TypeDateItem
H2514096Certificate of AnalysisAug 25, 2025 M302697
C2212108Certificate of AnalysisJan 14, 2025 M302697
C2214218Certificate of AnalysisJan 14, 2025 M302697
C2214219Certificate of AnalysisJan 14, 2025 M302697
C2214220Certificate of AnalysisJan 14, 2025 M302697
Chemical and Physical Properties
Sensitivitylight sensitive
Flash Point(°C)217.6°C
Boil Point(°C)436.2°C
Molecular Weight284.260 g/mol
XLogP32.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count5
Rotatable Bond Count0
Exact Mass284.068 Da
Monoisotopic Mass284.068 Da
Topological Polar Surface Area57.200 Ų
Heavy Atom Count21
Formal Charge0
Complexity415.000
Isotope Atom Count0
Defined Atom Stereocenter Count2
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
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