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:: 2023/5/18 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

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	Country	ProdList	Advantage	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
BOC Sciences	+1-631-485-4226	United States	19553	58	Inquiry
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	United States	19892	58	Inquiry
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	China	24099	58	Inquiry
Wuhan Topule Biopharmaceutical Co., Ltd	+8618327326525	China	8474	58	Inquiry
TOSUN PHARM	020-61855200 13326451905	China	7725	58	Inquiry
Shanghai Lollane Biological Technology Co.,Ltd.	021-52996696，15000506266 15000506266	China	4309	55	Inquiry
Wuhan Yingnuo Pharmaceutical Technology Co., Ltd.	+86-027-59232304 15387063101	China	9946	58	Inquiry
Wuhan Topule	+86-02787215551 +86-19945035818	China	8206	58	Inquiry
NE Scientific	+1 (617) 651-6662	United States	5031	55	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
Wuhan Yingnuo Pharmaceutical Technology Co., Ltd.	58
Wuhan Topule	58
NE Scientific	55

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