isobutyl (leucine)-Molbase

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4-(2-methylpropyl)oxazolidine-2,5-dione

CAS No. : 51248-35-2 Formula : C7H11NO3 Molecular Weight. : 157.167 Check Encyclopedia

Synonyms : DL-leucine N-carboxyanhydride; DL-leucine-N-carboxanhydride; (+/-)-4-isobutyl-oxazolidine-2,5-dione; 4-isobutyl-oxazolidine-2,5-dione; rac-leucine-N-carboxyanhydride; leucine N-carboxyanhydride;

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Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Shanghai Civic Chemical Technology Co., Ltd.	95+%	7Day (s)	5g	$616
Shanghai Shaoyuan Co., Ltd.	95+%	10Day (s)	250mg	$68.86
ACTIVATE	97+%	10Day (s)	5g	$675.92

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PTH-LEUCINE

CAS No. : 4399-40-0 Formula : C13H16N2OS Molecular Weight. : 248.344 Check Encyclopedia

Synonyms : 2-Thioxo-3-phenyl-5-isobutylimidazolidine-4-one; PHENYLTHIOHYDANTOIN-LEUCINE; 3-Phenyl-5-isobutyl-thiohydantoin; D,L-leucine N-phenylthiohydantoin; 5-Isobutyl-3-phenyl-2-thioxo-imidazolidin-4-on; PTH-L-LEUCINE; PTH-leucine; 5-Isobutyl-3-phenyl-2-thioxo-4-imidazolidinone; 5-Isobutyl-3-phenyl-2-thiohydantoin; 1-Phenyl-2-thioxo-4-isobutylimidazolidine-5-one; PTH-DL-LEUCINE; 5-Isobutyl-3-phenyl-thiohydantoin; 5-isobutyl-3-phenyl-2-thioxo-imidazolidin-4-one; PTH-DL-Leucine Phenylthiohydantoin-DL-leucine; Leucine 3-phenyl-2-thiohydantoin;

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Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10kg	Request For Qutation
Shanghai Civic Chemical Technology Co., Ltd.	>98.0%	7Day (s)	100mg	$57
TCI-Tixi Ai (Shanghai) Chemical Industry Development Co., Ltd.	98%	7Day (s)	100mg	$46.67
Saan Chemical Technology (Shanghai) Co., Ltd.	96%	1Day (s)	100mg	$156.2

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H-DL-MET-OME HCL

CAS No. : 16118-36-8 Formula : C6H14ClNO2S Molecular Weight. : 199.699 Check Encyclopedia

Synonyms : 2-Thioxo-3-phenyl-5-isobutylimidazolidine-4-one; 3-Phenyl-5-isobutyl-thiohydantoin; PHENYLTHIOHYDANTOIN-LEUCINE; H-DL-Met-OMe.HCl; D,L-methionine methyl ester hyfrochloride; methionine methyl ester hydrochloride; D,L-leucine N-phenylthiohydantoin; DL-methionine methyl ester hydrochloride; PTH-L-LEUCINE; 5-Isobutyl-3-phenyl-2-thioxo-imidazolidin-4-on; 5-Isobutyl-3-phenyl-2-thioxo-4-imidazolidinone; 1-Phenyl-2-thioxo-4-isobutylimidazolidine-5-one; PTH-DL-LEUCINE; 5-Isobutyl-3-phenyl-thiohydantoin; 5-ISOBUTYL-3-PHENYL-2-THIOHYDANTOIN; 5-isobutyl-3-phenyl-2-thioxo-imidazolidin-4-one; PTH-DL-Leucine Phenylthiohydantoin-DL-leucine; Leucine 3-phenyl-2-thiohydantoin;

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Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Elsa Biotechnology Co.,Ltd.	98%	-	10g/包	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1吨	Request For Qutation
Hangzhou Bingochem Co., Ltd.	97%	7Day (s)	25kg	Request For Qutation

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Z-L-Leucine N-carboxyanhydride

CAS No. : 125814-24-6 Formula : C15H17NO5 Molecular Weight. : 291.299 Check Encyclopedia

Synonyms : Z-Leu-NCA; (S)-benzyl 4-isobutyl-2,5-dioxooxazolidine-3-carboxylate; CBZ-L-LEUCINE N-CARBOXYANHYDRIDE; Z-LEUCINE NCA;

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Hangzhou J&H Chemical Co., Ltd.	98%	-	1g	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	1kg	Request For Qutation
Skyrun Industrial Co., Limited	99%	7Day (s)	25kg	Request For Qutation
Sichuan ampebiochem Co., Ltd.	99%	14Day (s)	1kg	Request For Qutation
MOLEKULA	96%	7Day (s)	100g	Request For Qutation

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(2S)-2-(carbamoylamino)-4-methylpentanoic acid

CAS No. : 26117-20-4 Formula : C7H14N2O3 Molecular Weight. : 174.198 Check Encyclopedia

Synonyms : N-carbamoylleucine; L-Leucine,N-(aminocarbonyl); 2-Isobutylhydantoic acid; N-carbamoyl-L-leucine; N-Carbamoyl-L-leucin; N-Carbamoyl-S-leucine; N-carbamyl-L-leucine; Hydantoic acid,2-isobutyl-,L-(6CI); Leucine,N-carbamoyl-,L-(8CI);

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Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	100g	Request For Qutation
Santa Cruz Biotechnology, Inc.	96%	7Day (s)	10g	Request For Qutation
Ibookbio	96%	7Day (s)	500g	Request For Qutation

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N-Carboxy-L-leucine anhydride

CAS No. : 3190-70-3 Formula : C7H11NO3 Molecular Weight. : 157.167 Check Encyclopedia

Synonyms : N-carboxyanhydride of L-leucine; L-4-isobutyl-1,3-oxazolidine-2,5-dione; L-Leu-NCA; L-Leucine NCA; L-Leucine N-carboxyanhydride;

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Win-Win Chemical CO., Limited	98%	7Day (s)	25g	Request For Qutation
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
OpChem(Changzhou) Co.,Ltd.	99%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	25kg	Request For Qutation

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(R,S)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE

CAS No. : 26334-33-8 Formula : C7H11NO3 Molecular Weight. : 157.167 Check Encyclopedia

Synonyms : 4-Isobutyl-1,3-Oxazolidine-2,5-Dione; N-CARBOXY-DL-LEUCINE ANHYDRIDE; D-leucine N-carboxyanhydride; DL-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE; D-Leucine NCA;

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Career Henan Chemical Co	98%	3Day (s)	1kg/瓶	$1
Molchemical	96%	7Day (s)	1吨	Request For Qutation
Shenzhen Regent Biochemistry Technology CO., Ltd.	96%	7Day (s)	100g	Request For Qutation
MANCHESTER ORGANICS LIMITED	96%	7Day (s)	1吨	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	100g	Request For Qutation

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MTH-DL-LEUCINE

CAS No. : 1076-72-8 Formula : C8H14N2OS Molecular Weight. : 186.275 Check Encyclopedia

Synonyms : 5-isobutyl-3-methyl-2-thioxo-imidazolidin-4-one; 5-Isobutyl-3-methyl-2-thioxo-4-imidazolidinone; 5-Isobutyl-3-methyl-2-thio-hydantoin; 3-methyl-5-(2-methylpropyl)-2-thioxo-4-imidazolidinone; 3-methyl-5-(2-methylpropyl)-2-thioxo-4-imidazolidinon; 4-Imidazolidinone,3-methyl-5-(2-methylpropyl)-2-thioxo; MTH-DL-Leucine Methylthiohydantoin-DL-leucine;

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Hangzhou J&H Chemical Co., Ltd.	98%	3Day (s)	100g	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	500g	Request For Qutation
Ibookbio	96%	7Day (s)	100g	Request For Qutation
Tetrahedron Scientific Inc	96%	7Day (s)	25kg	Request For Qutation
Carbone Scientific Co., Ltd.	96%	7Day (s)	10g	Request For Qutation

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phenylmethyl N-(1-hydrazinyl-4-methyl-1-oxopentan-2-yl)carbamate

CAS No. : 42384-22-5 Formula : C14H21N3O3 Molecular Weight. : 279.335 Check Encyclopedia

Synonyms : N-benzyloxycarbonyl-L-leucinyl hydrazide; benzyl[4-methyl-1-oxo-1-(2-phenylhydrazinyl)pentan-2-yl]carbamate(non-preferred name); N-Benzyloxycarbonyl-L-leucin-phenylhydrazid; Cbz-leucyl hydrazide; N-benzyloxycarbonyl-L-leucine hydrazide; Z-Leu-NHNHPh; BENZYL N-[1-((PHENYLAMINO)CARBAMOYL)-3-METHYL-BUTYL]CARBAMATE; benzyl (2S)-2-hydrazino-1-isobutyl-2-oxoethylcarbamate; N-Benzyloxycarbonyl-L-leucin-hydrazid; N-Carbobenzoxy-L-leucin-phenylhydrazid;

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Career Henan Chemical Co	99.99%	3Day (s)	10g	Request For Qutation
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(3S,7R,8aS)-hexahydro-7-hydroxy-3-(2-methylpropyl)pyrrolo[1,2-a]pyrazine-1,4-dione

CAS No. : 115006-86-5 Formula : C11H18N2O3 Molecular Weight. : 226.272 Check Encyclopedia

Synonyms : L-hydroxyprolyl-L-leucine anhydride; cyclo[L-(4-hydroxyprolinyl)-L-leucine]; (3S,7R,8aS)-7-Hydroxy-3-isobutyl-hexahydro-pyrrolo[1,2-a]pyrazine-1,4-dione; cyclo(4-trans-hydroxy-L-proline-L-leucine); cyclo-(l-leucine-l-4-hydroxyproline); cyclo(trans-4-hydroxy-L-Pro-L-Leu); (3S,7R,8aS)-7-hydroxy-3-isobutylhexahydropyrrolo[1,2-a]pyrazine-1,4-dione;

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Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
CHUANG HAI BIOTECHNOLOGY CO.,LTD	99%	1Day (s)	1kg	Request For Qutation
Chengdu Zhibiao Chemical Biotechnology Co., Ltd.	98%	IN STOCK	20mg	Request For Qutation

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