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Merck

V1377

Vinblastine sulfate salt

≥97% (HPLC), powder, plant alkaloid

Synonym(s):

VLB, Vincaleukoblastine sulfate salt

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About This Item

Empirical Formula (Hill Notation):
C46H58N4O9 · H2SO4
CAS Number:
143-67-9
Molecular Weight:
909.05
NACRES:
NA.77
PubChem Substance ID:
24278771
UNSPSC Code:
12352200
EC Number:
205-606-0
MDL number:
MFCD00082457
Beilstein/REAXYS Number:
3659812

Product Name

Vinblastine sulfate salt, 96-102% (HPLC)

InChI

1S/C46H58N4O9.H2O4S/c1-8-42(54)23-28-24-45(40(52)57-6,36-30(15-19-49(25-28)26-42)29-13-10-11-14-33(29)47-36)32-21-31-34(22-35(32)56-5)48(4)38-44(31)17-20-50-18-12-16-43(9-2,37(44)50)39(59-27(3)51)46(38,55)41(53)58-7;1-5(2,3)4/h10-14,16,21-22,28,37-39,47,54-55H,8-9,15,17-20,23-26H2,1-7H3;(H2,1,2,3,4)/t28-,37-,38+,39+,42-,43+,44+,45-,46-;/m0./s1

SMILES string

OS(O)(=O)=O.[H][C@@]12CN(CCc3c([nH]c4ccccc34)[C@@](C1)(C(=O)OC)c5cc6c(cc5OC)N(C)[C@@]7([H])[C@](O)([C@H](OC(C)=O)[C@]8(CC)C=CCN9CC[C@]67[C@]89[H])C(=O)OC)C[C@](O)(CC)C2

InChI key

KDQAABAKXDWYSZ-PNYVAJAMSA-N

assay

96-102% (HPLC)

form

powder

color

white to light yellow

mp

267 °C (dec.) (lit.)

antibiotic activity spectrum

neoplastics

mode of action

DNA synthesis | interferes

storage temp.

2-8°C

Quality Level

200

Gene Information

human ... TBCC(6903), TUBA1A(7846), TUBA1B(10376), TUBA1C(84790), TUBA3C(7278), TUBA3E(112714), TUBA4A(7277), TUBB(203068), TUBB1(81027), TUBB2A(7280), TUBB2B(347733), TUBB3(10381), TUBB4A(10382), TUBB4B(10383), TUBB6(84617), TUBB8(347688)

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Application

Vinblastine sulfate salt has been used:
  • as a microtubule depolymerizing drug for the synchronization of human cell lines in G2/M phase
  • as a multidrug resistance screening substrate in human colon cancer cell line (HCT116) cell line
  • as an antimicrotubule agent in sub perineural glia of Drosophila brain

Biochem/physiol Actions

Plant alkaloid that inhibits microtubule assembly by binding tubulin and inducing self-association in spiral aggregates in a reaction that appears to be regulated by the C-terminus of β-tubulin and is enhanced by GDP and GTP. Depolymerizes microtubules. Arrests the cell cycle in G2/M-phase by blocking mitotic spindle formation. Triggers Raf-1 activation, phosphorylation of bcl-2-family proteins, induction of p53 expression, and apoptosis in several tumor cell lines. Substrate of Pgp and CYP3A4.

Features and Benefits

This compound is a featured product for ADME Tox research. Click here to discover more featured ADME Tox products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
This compound was developed by Eli Lilly. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Muta. 2 - Repr. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

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Certificates of Analysis (COA)

Lot/Batch Number
0000462335
0000462335
0000462336
0000467203
0000467203

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Phosphorylation of mixed lineage leukemia 5 by CDC2 affects its cellular distribution and is required for mitotic entry
Liu J, et al.
The Journal of Biological Chemistry, 285(27), 20904-20914 (2010)
Use of drugs to study role of microtubule assembly dynamics in living cells.
M A Jordan et al.
Methods in enzymology, 298, 252-276 (1998-09-30)
DrugTargetSeqR: a genomics-and CRISPR-Cas9-based method to analyze drug targets
Kasap C, et al.
Nature chemical biology, 10(8), 626-626 (2014)
Noelle S Williams et al.
Proceedings of the National Academy of Sciences of the United States of America, 104(7), 2074-2079 (2007-02-09)
Blocking cell division through the inhibition of mitosis is one of the most successful clinical strategies for the treatment of cancer. Taxanes and vinca alkaloids are in widespread use and have demonstrated substantive therapeutic efficacy. Both classes of compounds bind
Haroldo C de Oliveira et al.
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The human diseases caused by the fungal pathogens Cryptococcus neoformans and Cryptococcus gattii are associated with high indices of mortality and toxic and/or cost-prohibitive therapeutic protocols. The need for affordable antifungals to combat cryptococcal disease is unquestionable. Previous studies suggested
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