nanosoftpolymers/Topotecan Hydrochloride/11977-500mg/500mg,Nanosoft Polymers,,NSP,Nanosoft Polymers,nanosoftpolymers,+,,Array.Array.Array蚂蚁淘厂家直采.

产品名称：nanosoftpolymers/Topotecan Hydrochloride/11977-500mg/500mg

产品编号：11977-500mg

市场价：¥9600.00

场地：美国(厂家直采)

产品分类：其它>其它试剂>临床研究>

联系QQ：1570468124

电话号码：4000-520-616

邮箱： info@ebiomall.com

美元价：$480.00

品牌： Nanosoft Polymers

公司：nanosoftpolymers

公司分类：

商品介绍

Name:TopotecanHCl
CAS#:119413-54-6(HClsalt);123948-87-8(freebase)
ChemicalFormula:C23H24ClN3O5
ExactMass:
MolecularWeight:457.91
ElementalAnalysis:C,60.33;H,5.28;Cl,7.74;N,9.18;O,17.47

Description
Additionalinformation

ProductDescription

TopotecanhydrochlorideisaTopoisomeraseIinhibitor.Itisasemisyntheticderivativeofcamptothecinwithantineoplasticactivity.DuringtheSphaseofthecellcycle,topotecanselectivelystABIlizestopoisomeraseI-DNAcovalentcomplexes,inhibitingreligationoftopoisomeraseI-mediatedsingle-strandDNAbreaksandproducingpotentiallylethaldouble-strandDNAbreakswhencomplexesareencounteredbytheDNAreplicationmachinery.Camptothecinisacytotoxicquinoline-basedalkaloidextractedfromtheAsiantreeCamptothecaacuminata.

TheIC50valuesofTopotecanat24hare2.73卤0.25渭MofU251cells,2.95卤0.23渭MofU87cells,5.46卤0.41渭MofGSCs-U251and5.95卤0.24渭MofGSCs-U87.

TopotecanhydrochloridehydrateissolubleinDMSOataconcentrationthatisgreaterthanorequalto20mg/ml.

Additionalinformation

Packagesize	20mg,50mg,100mg,500mg

品牌介绍

商品介绍

Description
Additional information

Product Description

MPEG-silane is a linear monofunctional methyl ether PEG with a reactive tri-ethoxy silane group.
Silane PEG is often used to PEGylate glass and hydroxylated surfaces and particles.

Additional information

Molecular weight	1000, 2000, 5000, 10K, 20K
Package size	100mg, 1g, 5g

品牌介绍

Nanosoft Polymers (NSP) specializes in bridging the gap betwepolymer1en polymer and drug delivery by supplying ready-to-use funcitonalized polymer & copolymers for use in therapeutics, devices and diagnostics.

homepage-pic2NSP manufactures and sells a unique collection of functional polymers, copolymers, and polymer conjugates. NSP's polymer catalog includes functional PLGA-PEG, PLA-PEG, PCL-PEG, lipid-PEGs, poly(L-lysine)-PEG, poly(L-glutamic acid)-PEG and pegylation reagents that can be used in your research involving drug/gene delivery, encapsulation, cell adhesion and surface modification.

NSP also specializes in polymer synthesis and functionalization, nanoparticle fabrication, surface modificaiton, and custom synthesis of reactive oligomers and polymers with a broad range of molecular weights.