ChemicalBook >> CAS DataBase List >>6-Methylheptanoyl-L-A2bu-L-Thr-L-A2bu-cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-)

6-Methylheptanoyl-L-A2bu-L-Thr-L-A2bu-cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-)

6-Methylheptanoyl-L-A2bu-L-Thr-L-A2bu-cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-) structure

CAS No.: 34503-87-2

Chemical Name:: 6-Methylheptanoyl-L-A2bu-L-Thr-L-A2bu-cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-)

Synonyms: Polymyxin B2;Unii-99sjo09vh2;Polymyxin B1, 1-[(2S)-4-amino-2-[(6-methyl-1-oxoheptyl)amino]butanoic acid]-;polymyxin B2Q: What is polymyxin B2 Q: What is the CAS Number of polymyxin B2;6-Methylheptanoyl-L-A2bu-L-Thr-L-A2bu-cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-);L-Threonine, N2-(6-methyl-1-oxoheptyl)-L-2,4-diaminobutanoyl-L-threonyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-D-phenylalanyl-L-leucyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-, cyclic (10-4)-peptide;N-[(2S)-4-amino-1-[[(2S,3R)-1-[[(2S)-4-amino-1-oxo-1-[[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-15-benzyl-3-[(1R)-1-hydroxyethyl]-12-(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]amino]butan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-1-oxobutan-2-yl]-6-methylheptanamide

CBNumber:: CB42215943

Molecular Formula:: C55H96N16O13

Molecular Weight:: 1189.47

MDL Number:

MOL File:: 34503-87-2.mol

Last updated:2023-05-15 10:43:46

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6-Methylheptanoyl-L-A2bu-L-Thr-L-A2bu-cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-) Properties

alpha	225461 -112.4° (2% Acetic acid)
Boiling point	1572.3±65.0 °C(Predicted)
Density	1.28±0.1 g/cm3(Predicted)
solubility	Methanol (Slightly), Water (Slightly)
form	Solid
pka	13.08±0.70(Predicted)
color	White to Pale Brown
Stability	Hygroscopic
FDA UNII	99SJO09VH2

6-Methylheptanoyl-L-A2bu-L-Thr-L-A2bu-cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-) price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	PEP0009519	POLYMYXIN B2 95.00%	34503-87-2	5MG	$502.66	2021-12-16	Buy

Product number	Packaging	Price	Buy
PEP0009519	5MG	$502.66	Buy

6-Methylheptanoyl-L-A2bu-L-Thr-L-A2bu-cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-) Chemical Properties,Uses,Production

Uses

Polymyxin B2 is a cyclic lipopeptide antibiotic. It is a component of Polymyxin B which is used as a last-line treatment for multi-drug resistant gram-negative bacteria.

Definition

ChEBI: Polymyxin B2 is a polymyxin having a 6-methylheptanoyl group at the amino terminus.

6-Methylheptanoyl-L-A2bu-L-Thr-L-A2bu-cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-) Preparation Products And Raw materials

Raw materials

Preparation Products

6-Methylheptanoyl-L-A2bu-L-Thr-L-A2bu-cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-) Suppliers

Global( 28)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	19892	58
BOC Sciences	16314854226; +16314854226	inquiry@bocsci.com	United States	19743	58
Zhejiang Hangyu API Co., Ltd	+8617531972939	anna@api-made.com	China	2944	58
Guangzhou PI PI Biotech Inc	020-81716320 +86-13602409664	Sales@pipitech.com	China	3635	55
Nanjing Peptide Biotech Ltd.	025-025-58361106-805-805 13082558573	liugang@njpeptide.com	China	9978	55
Hangzhou Peptidego Biotech Co.,Ltd.	0571-87213919	eric@peptidego.com	China	6757	58
PI & PI BIOTECH INC.	020-81716320 17788709170	Sales@pipitech.com	China	2649	58
TOSUN PHARM	020-61855200 13326451905	260366801@qq.com	China	7742	58
Shandong WorldSun Biological Technology Co., Ltd.	0531-88723173 18596073690	1047208234@qq.com	China	4118	58
Zhejiang Huida Biotech Co., LTD	0571-89903882 13626641628	jiangnan@huidabiotech.com	China	3656	58

Supplier	Advantage
TargetMol Chemicals Inc.	58
BOC Sciences	58
Zhejiang Hangyu API Co., Ltd	58
Guangzhou PI PI Biotech Inc	55
Nanjing Peptide Biotech Ltd.	55
Hangzhou Peptidego Biotech Co.,Ltd.	58
PI & PI BIOTECH INC.	58
TOSUN PHARM	58
Shandong WorldSun Biological Technology Co., Ltd.	58
Zhejiang Huida Biotech Co., LTD	58

View Lastest Price from 6-Methylheptanoyl-L-A2bu-L-Thr-L-A2bu-cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-) manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-04-10	Polymyxin B2 34503-87-2	US $0.00-0.00 / mg	10mg	90%+	10g	Guangzhou PI PI BIOTECH INC

Polymyxin B2
34503-87-2
US $0.00-0.00 / mg
90%+
Guangzhou PI PI BIOTECH INC

6-Methylheptanoyl-L-A2bu-L-Thr-L-A2bu-cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-) Polymyxin B2 L-Threonine, N2-(6-methyl-1-oxoheptyl)-L-2,4-diaminobutanoyl-L-threonyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-D-phenylalanyl-L-leucyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-, cyclic (10-4)-peptide Unii-99sjo09vh2 N-[(2S)-4-amino-1-[[(2S,3R)-1-[[(2S)-4-amino-1-oxo-1-[[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-15-benzyl-3-[(1R)-1-hydroxyethyl]-12-(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]amino]butan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-1-oxobutan-2-yl]-6-methylheptanamide polymyxin B2Q: What is polymyxin B2 Q: What is the CAS Number of polymyxin B2 Polymyxin B1, 1-[(2S)-4-amino-2-[(6-methyl-1-oxoheptyl)amino]butanoic acid]- 34503-87-2