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Home/Compounds/CAS 35846-53-8
Formula C34H46ClN3O10MW 692.2Research-use catalog entryCOA/SDS by request

Maytansine

CAS Number: 35846-53-8

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Loading RDKit molecule structure...
InChIKey: WKPWGQKGSOKKOO-RSFHAFMBSA-NC34H46ClN3O10 | MW 692.2

Chemical Absolute Identifiers

CAS Number

35846-53-8

PubChem CID

5281828

Molecular Formula

C34H46ClN3O10

Molecular Weight

692.2 g/mol

Exact Mass

691.287172

InChIKey

WKPWGQKGSOKKOO-RSFHAFMBSA-N

IUPAC Name

[(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl] (2S)-2-[acetyl(methyl)amino]propanoate

SMILES String

C[C@@H]1[C@@H]2C[C@]([C@@H](/C=C/C=C(/CC3=CC(=C(C(=C3)OC)Cl)N(C(=O)C[C@@H]([C@]4([C@H]1O4)C)OC(=O)[C@H](C)N(C)C(=O)C)C)\C)OC)(NC(=O)O2)O

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

Maytansine (CAS 35846-53-8) is listed in the Life Science portfolio, with molecular formula C34H46ClN3O10 and molecular weight 692. 20 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for life-science research and analytical workflows; structure-derived tags include nitrogen-containing heterocycle.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Life Science ResearchResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Safety and handling reference content is available through documentation requests.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

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Names & Synonyms / External Identifiers

Chemical Name

Maytansine

Names & Synonyms

MaitansineMaitansinaMaitansinumMaytansinMaysanine
Show all synonyms
EmtansineDMMO MaytansineDMMO-MaytansineDM1, MaytansinoidDM4, MaytansinoidN2'-Deacetyl-N2'-(4-mercapto-4-methyl-1-oxopentyl)maytansineMaytansine [USAN]Maitansine [INN]Maytansine (USAN)(3beta,4beta,5beta,10beta,11e,13e)-MaytansineMaitansinum [INN-Latin]Maitansina [INN-Spanish]Maytansine?MAYTANSINE [MI](4beta,5beta,11E,13E)-maytansine
External Identifiers
EC NUMBER: 252-754-7DSSTOX SUBSTANCE ID: DTXSID00879995CHEMBL ID: CHEMBL292702CHEBI ID: CHEBI:6701UNII: 14083FR882DRUGBANK ID: DB19582KEGG ID: C10606KEGG ID: D04864METABOLOMICS WORKBENCH ID: 21289NCI THESAURUS CODE: C626PHARMGKB ID: PA165291473WIKIDATA ID: Q6720157
Literature & Patent References
DOI 10.1016/j.bmc.2024.117980Ringing medicinal chemistry: The importance of 3-membered rings in drug discovery.DOI 10.1016/j.ejmech.2024.116709Antibody-drug conjugates for targeted cancer therapy: Recent advances in potential payloads.DOI 10.1021/acs.jmedchem.3c01775PM534, an Optimized Target-Protein Interaction Strategy through the Colchicine Site of Tubulin.PMID 38294341PM534, an Optimized Target-Protein Interaction Strategy through the Colchicine Site of Tubulin.PMID 39068862Antibody-drug conjugates for targeted cancer therapy: Recent advances in potential payloads.PMID 39536361Ringing medicinal chemistry: The importance of 3-membered rings in drug discovery.DOI 10.1021/jm060319fSemisynthetic maytansine analogues for the targeted treatment of cancer.PMID 16821799Semisynthetic maytansine analogues for the targeted treatment of cancer.

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

RavtansineCAS 796073-69-3
Maytansine, N2'-deacetyl-N2'-[4-methyl-4-(methyldithio)-1-oxopentyl]-CAS 796073-68-2
DM1-SmccCAS 1228105-51-8

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 796073-69-3RavtansineCAS 796073-68-2Maytansine, N2'-deacetyl-N2'-[4-methyl-4-(methyldithio)-1-oxopentyl]-CAS 1228105-51-8DM1-SmccCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 35846-53-8

What are the key identifiers for Maytansine (CAS 35846-53-8)?

Maytansine is identified by CAS 35846-53-8, with molecular formula C34H46ClN3O10, molecular weight 692.2, InChIKey WKPWGQKGSOKKOO-RSFHAFMBSA-N.

Can I request a COA for CAS 35846-53-8?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for Maytansine?

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Is CAS 35846-53-8 available for quotation?

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