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Larotaxel

Larotaxel structure

CAS No.: 156294-36-9

Chemical Name:: Larotaxel

Synonyms: XRP9881;Larotaxel;PNU 100940;Larotaxel USP/EP/BP;Larotaxel (XRP-9881);Thiabendazole Impurity 4;Paclitaxel Impurity 36（Larotaxel）;(1S,2S,3R,4S,7R,9S,11R,13R,16S)-4,13-bis(acetyloxy)-16-{[(2R,3S)-3-{[(tert-butoxy)carbonyl]amino}-2-hydroxy-3-phenylpropanoyl]oxy}-1-hydroxy-15,18,18-trimethyl-12-oxo-6-oxapentacyclo[12.3.1.03,11.0?,?.0?,11]octadec-14-en-2-yl benzoate;Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-hydroxy-, (1S,2S,4S,7R,8aR,9aS,10aR,12aS,12bR)-7,12a-bis(acetyloxy)-1-(benzoyloxy)-1,3,4,7,8,9,9a,10,10a,12,12a,12b-dodecahydro-2-hydroxy-5,13,13-trimethyl-8-oxo-2,6-methano-2H-cyclodeca[3,4]cyclopropa[4,5]benz[1,2-b]oxet-4-yl ester, (...

CBNumber:: CB22498816

Molecular Formula:: C45H53NO14

Molecular Weight:: 831.9

MDL Number:: MFCD00925691

MOL File:: 156294-36-9.mol

Last updated:2023-05-18 11:31:10

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Larotaxel Properties

Melting point	170 - 174°C (dec.)
Boiling point	889.3±65.0 °C(Predicted)
Density	1.37
storage temp.	-20°C Freezer
solubility	Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form	Solid
pka	11.20±0.46(Predicted)
color	White to Off-White
FDA UNII	TWQ8K8A81Y
NCI Drug Dictionary	larotaxel

Larotaxel price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	L176000	Larotaxel	156294-36-9	10mg	$400	2021-12-16	Buy

Product number	Packaging	Price	Buy
L176000	10mg	$400	Buy

Larotaxel Chemical Properties,Uses,Production

Uses

Larotaxel (RPR 109881A) is a taxane analog with a broad spectrum of activity and different toxicity profile and with the possible advantages of surpassing some mechanisms of resistance and penetrating into the CNS.

Larotaxel Preparation Products And Raw materials

Raw materials

Preparation Products

Larotaxel Suppliers

Global( 62)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Zheyan Biotech Co., Ltd.	18017610038	zheyansh@163.com	CHINA	3620	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19553	58
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	19892	58
Wuhan Boye Science And Technology Development Co., Ltd.	27-81625225 +8615387090420	sumihu@boyechemicals.com	CHINA	215	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	24099	58
Wuhan Topule Biopharmaceutical Co., Ltd	+8618327326525	masar@topule.com	China	8474	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32344	50
Shanghai Fuhe Chemistry Technology Co., Ltd.	0086-21-67651709	cfx759@hotmail.com	China	410	57
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	18021	56

Supplier	Advantage
Shanghai Zheyan Biotech Co., Ltd.	58
BOC Sciences	58
TargetMol Chemicals Inc.	58
Wuhan Boye Science And Technology Development Co., Ltd.	58
Dideu Industries Group Limited	58
Wuhan Topule Biopharmaceutical Co., Ltd	58
J & K SCIENTIFIC LTD.	76
Chemsky（shanghai）International Co.,Ltd.	50
Shanghai Fuhe Chemistry Technology Co., Ltd.	57
ChemStrong Scientific Co.,Ltd	56

156294-36-9(Larotaxel)Related Search:

2-Debenzoyl Paclitaxel 2-Pentanoate taxane Cabazitaxel Impurity Paclitaxel Impurity 9 3H-4,7a-Methanocyclohept[3,3a]indeno[5,4-b]oxete Benzenepropanoic Acid Derivative

10-Deacetyl-13-oxobaccatin III 2-Debenzoyl-2-tigloyl 10-DAB 5-Oxazolidinecarboxylic acid, 3-benzoyl-2-(4-methoxyphenyl)-4-phenyl-, (4R,5S)-rel- Cabazitaxel Impurity β-(BenzoylaMino)-α-hydroxybenzenepropanoic Acid (αR,βS)-(1S,3S,4S,4aR,5S,6S,8S,11R,12aS)-3,11-Bis(acetyloxy)-4-[(benzoyloxy)Methyl]-1,2,3,4,4a,5,6,7,8,11,12,12a-dodecahydro-1,4,5,6-tetrahydroxy-9,12a,13,13-tetraMethyl-12-oxo-6,10-Methanobenzocyclodecen-8-yl Ester

7-Xylosyl-10-deacetyltaxol N-Debenzoyl-N-[(3E)-hex-3-enoyl]paclitaxel 10-Deacetyl 13-O-(Triethylsilyl) Baccatin III (2R,3S)-3-PHENYLISOSERINE ETHYLESTER

7-deoxy-10-deacetylbaccatin III Docetaxel intermediate Larotaxel intermediate(A-3)

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Larotaxel PNU 100940 XRP9881 Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-hydroxy-, (1S,2S,4S,7R,8aR,9aS,10aR,12aS,12bR)-7,12a-bis(acetyloxy)-1-(benzoyloxy)-1,3,4,7,8,9,9a,10,10a,12,12a,12b-dodecahydro-2-hydroxy-5,13,13-trimethyl-8-oxo-2,6-methano-2H-cyclodeca[3,4]cyclopropa[4,5]benz[1,2-b]oxet-4-yl ester, (... Larotaxel USP/EP/BP Paclitaxel Impurity 36（Larotaxel） Thiabendazole Impurity 4 Larotaxel (XRP-9881) (1S,2S,3R,4S,7R,9S,11R,13R,16S)-4,13-bis(acetyloxy)-16-{[(2R,3S)-3-{[(tert-butoxy)carbonyl]amino}-2-hydroxy-3-phenylpropanoyl]oxy}-1-hydroxy-15,18,18-trimethyl-12-oxo-6-oxapentacyclo[12.3.1.03,11.0?,?.0?,11]octadec-14-en-2-yl benzoate 156294-36-9 Aromatics Chiral Reagents Intermediates & Fine Chemicals Pharmaceuticals API