Larotaxel

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

MOL File:: 156294-36-9.mol

Modify Date:: 2024/11/19 15:53:33

Request For Quotation

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

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( 68)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6257	58	Inquiry
BOC Sciences	+1-631-485-4226	United States	19552	58	Inquiry
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	United States	32222	58	Inquiry
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	China	22855	58	Inquiry
Wuhan Topule Biopharmaceutical Co., Ltd	+8618327326525	China	8467	58	Inquiry
TOSUN PHARM	020-61855200 13326451905	China	7857	58	Inquiry
Shanghai Lollane Biological Technology Co.,Ltd.	021-52996696，15000506266 15000506266	China	4613	55	Inquiry
guoyungurui	18162595016; 18162595016	China	10335	58	Inquiry
Hubei Chanmol Biotech Co., Ltd.	0711-3812399 18062309155	China	3010	58	Inquiry
Naturewill Biotechnology Co., Ltd.	028-82632533 18113192475	China	4990	58	Inquiry

Supplier	Advantage
CLEARSYNTH LABS LTD.	58
BOC Sciences	58
TargetMol Chemicals Inc.	58
Dideu Industries Group Limited	58
Wuhan Topule Biopharmaceutical Co., Ltd	58
TOSUN PHARM	58
Shanghai Lollane Biological Technology Co.,Ltd.	55
guoyungurui	58
Hubei Chanmol Biotech Co., Ltd.	58
Naturewill Biotechnology Co., Ltd.	58

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)

chevron_left

1of4

chevron_right

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） 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 Thiabendazole Impurity 4 156294-36-9 Aromatics Chiral Reagents Intermediates & Fine Chemicals Pharmaceuticals API