Vinorelbine

Also known as: 5'-noranhydrovinblastine, 3',4'-didehydro-4'-desoxy-8'-norvincaleucoblastine, nor-5'-anhydrovinblastine, KW-2307, CL069, CS-404

Vinorelbine (CAS 71486-22-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C45H54N4O8 and a molecular weight of 778.932 g/mol. Key property: a density of 1.4±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 71486-22-1
Jingsj CID: J-25840-9
Molecular Formula: C₄₅H₅₄N₄O₈
Molecular Weight: 778.932 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Density	1.4±0.1 g/cm3
Exact Mass	778.394165
PSA	133.87000
LogP	4.69
Refractive Index	1.676
Storage Conditions	2-8C

Activity & Biological Data

Additional Information	[1]. Ngan VK, et al. Mechanism of mitotic block and inhibition of cell proliferation by the semisynthetic Vinca alkaloids vinorelbine and its newer derivative vinflunine. Mol Pharmacol. 2001 Jul;60(1):225-32. [2]. Liu XM, et al. Unique induction of p21(WAF1/CIP1)expression by vinorelbine in androgen-independent prostate cancer cells. Br J Cancer. 2003 Oct 20;89(8):1566-73. [3]. Poirier VJ, et al. Toxicity, dosage, and efficacy of vinorelbine (Navelbine) in dogs with spontaneous neoplasia. J Vet Intern Med. 2004 Jul-Aug;18(4):536-9. [4]. Pierro JA, et al. Phase I clinical trial of vinorelbine in tumor-bearing cats. J Vet Intern Med. 2013 Jul-Aug;27(4):943-8.

Additional Information

[1]. Ngan VK, et al. Mechanism of mitotic block and inhibition of cell proliferation by the semisynthetic Vinca alkaloids vinorelbine and its newer derivative vinflunine. Mol Pharmacol. 2001 Jul;60(1):225-32. [2]. Liu XM, et al. Unique induction of p21(WAF1/CIP1)expression by vinorelbine in androgen-independent prostate cancer cells. Br J Cancer. 2003 Oct 20;89(8):1566-73. [3]. Poirier VJ, et al. Toxicity, dosage, and efficacy of vinorelbine (Navelbine) in dogs with spontaneous neoplasia. J Vet Intern Med. 2004 Jul-Aug;18(4):536-9. [4]. Pierro JA, et al. Phase I clinical trial of vinorelbine in tumor-bearing cats. J Vet Intern Med. 2013 Jul-Aug;27(4):943-8.

Frequently Asked Questions

What is the CAS number of Vinorelbine?

The CAS number of Vinorelbine is 71486-22-1.

What are the molecular formula and molecular weight of Vinorelbine?

Vinorelbine has molecular formula C45H54N4O8 and molecular weight 778.932 g/mol.

What are the upstream and downstream products of Vinorelbine?

For Vinorelbine, Upstream Products: 3',4'-Anhydrovinblastine; Downstream Products: Vinflunine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Vinorelbine (CAS 71486-22-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25840-9 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.