• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
2-Debenzoyl Paclitaxel-2-(2-Methyl-2-Butenoate)

2-Debenzoyl Paclitaxel-2-(2-Methyl-2-Butenoate)

Product ID T1002
Cas No. 173101-54-7
Purity ≥95%
Product Unit SizeCostQuantityStock
1 mg $608.00 In stock
5 mg $2,232.00 In stock
10 mg $3,577.00 In stock
25 mg $7,012.00 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

2-Debenzoyl Paclitaxel-2-(2-Methyl-2-Butenoate) is an impurity of the chemotherapy drug paclitaxel. Is also known as paclitaxel impurity A or iso-cephalomannine.

Product Info

Cas No.

173101-54-7

Purity

≥95%

Formula

C45H53NO14

Formula Wt.

831.9

Chemical Name

2-Debenzoyl Paclitaxel-2-(2-Methyl-2-Butenoate)

IUPAC Name

[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4,12-diacetyloxy-15-[(2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl]oxy-1,9-dihydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] (E)-2-methylbut-2-enoate

Synonym

Paclitaxel 2-debenzoyl-2-(2-methyl-2-butenoate); Paclitaxel 2-debenzoyl pentenoate; iso-cephalomannine; paclitaxel impurity A

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

T1002 MSDS PDF

Info Sheet

T1002 Info Sheet PDF

References

Nicolaou K, Yang Z, Liu J, et al. Total synthesis of taxol. Nature. 1994 Feb 17;367(6464):630-634. PMID: 7906395.

Nicolaou K, Valiulin R. Synthesis and biological evaluation of new paclitaxel analogs and discovery of potent antitumor agents. Org Biomol Chem. 2013 Jul 7;11(25):4154-4163. PMID: 23685867.

Sanchez-Munoz R, Perez-Mata E, Almagro L, et al. A novel hydroxylation step in the taxane biosynthetic pathway: a new approach to paclitaxel production by synthetic biology. Front Bioeng Biotechnol. 2020 May 13;8::410. PMID: 32528936.

Guo B, Kai G, Jin H, et al. Taxol synthesis. African J Biotechnol. 2006 Jan 2;5(1):15-20.

Wang T, Chen Y, Zhuang W, et al. Transcriptome sequencing reveals regulatory mechanisms of taxol synthesis in Taxus wallichiana var. Mairei. Int J Genomics. 2019 May 2;2019:1596895. PMID: 31192250.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • A0777

    ABT-263

    BH3 mimetic; Bcl-2 and Bcl-xl inhibitor.

    ≥99%
  • A724091

    Asciminib

    Allosteric inhibitor

    ≥98%
  • C7692

    CTX IV (6-12)

    Snake venom cardiotoxin found in Naja naja atra...

    ≥98%
  • B165121

    Bedaquiline Fumarate

    Bactericidal

    ≥98%
  • A2420

    A-769662

    AMPK activator.

    ≥98%
  • P6957

    Protopanaxadiol

    Triterpene sapogenin found in species of Panax;...

    ≥98%
  • I5203

    Inauhzin

    p53 activator, IMPDH and SIRT1 inhibitor.

    ≥98%
  • S5753

    Somatostatin-28 (1-14)

    Endogenous neuropeptide hormone; somatostatin a...

    ≥95%
  • C0243

    Calcitonin Gene Related Peptide (8-37), human

    Calcitonin-family peptide frgament, involved in...

    ≥95%
  • O4104

    Okadaic Acid Sodium

    Shellfish toxin produced by dinoflagellates and...

    ≥98%
  • C2997

    Chymostatin

    Protease inhibitor.

    ≥95% (mixture of A, B, C)
  • M9645

    Myelin Oligodendrocyte Glycoprotein (35-55), rat

    Oligodendrocyte antigen used to induce EAE.

    ≥95%
  • C4417

    Clemizole

    TRPC5 activator, NS4B and histamine H1 inhibito...

    ≥98%
  • L0248

    Laminin Peptide YIGSR

    Laminin-derived peptapeptide.

    ≥98%
  • R1627

    Regorafenib Anhydrous

    Multikinase inhibitor.

    ≥99%
  • G4535

    Glimepiride

    Sulfonylurea; ATP-sensitive K+ channel blocker....

    ≥98%
  • M0172

    Mastoparan

    Antimicrobial peptide found in Vespula lewisii,...

    ≥95%
  • P005095

    N-Debenzoylpaclitaxel

    Paclitaxel derivative

    ≥95%
  • C324091

    Ciclesonide

    Corticosteroid

    ≥98%
  • N3350

    Nimorazole

    Nitroimidazole; hypoxic modifier and radiosensi...

    ≥98%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2026 LKT Laboratories, All Rights Reserved - Products for research use only