Chengdu Youngshe Chemical Co.,Ltd

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Contact: Aileen Chen - Manager
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Address: 6,23th FL,Building 1,No 666,Jitai Rd,New and Hi-tech zone, Chengdu, Sichuan 610000, China
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Profile: Chengdu Youngshe Chemical Co.,Ltd is a supplier of cosmetic peptides. Our products include leuprolide, glutaurine, carnosine, kyotorphin, thymogen, N-acetyl carnosine, and acetyl dipeptide-3 aminohexanoate. We also offer glutathione, lipospondin, collagen tripeptide, palmitoyl tripeptide-38, and peptide active pharmaceutical ingredients.

6 Products/Chemicals (Click for related suppliers)

• GLUTAURINE

IUPAC Name: (2S)-2-amino-5-oxo-5-(2-sulfoethylamino)pentanoic acid | CAS Registry Number: 56488-60-9
Synonyms: Glutaurine, Glutaurin, Litoralon, Glutaurina, Glutaurinum, gamma-Glutamyltaurine, Glutaurina [Spanish], 5-Glutamyl-taurine, Glutaurine [INN], gamma-L-Glutamyltaurine, 5-L-Glutamyl-taurine, Glutaurinum [INN-Latin], Glutaurina [INN-Spanish], N-(2-Sulfoethyl)-L-glutamine, UNII-B5T2Z06Y9N, L-Glutamine, N-(2-sulfoethyl)-, CID68759, BRN 5342709, LS-71935, C05844

Molecular Formula:	C₇H₁₄N₂O₆S	Molecular Weight:	254.260860 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	7

InChIKey: WGXUDTHMEITUBO-YFKPBYRVSA-N

• KYOTORPHIN

IUPAC Name: (2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid | CAS Registry Number: 70904-56-2
Synonyms: kyotorphin, Kiotorphin, Tyr-arg, L-Tyrosyl-L-arginine, D-Kyotorphin, Lys-Arg, Arginine, N2-tyrosyl-, L-Tyrosyl-D-arginine, L-Araginine, L-tyrosyl-, (D-Arg(2))-kyotorphin, L-Arginine, N2-L-tyrosyl-, N(2)-L-tyrosyl-L-arginine, CHEBI:17537, CHEBI:266554, MolPort-004-964-552, C15H23N5O4, CID123804, NCGC00163207-01, LS-21620, C02993

Molecular Formula:	C₁₅H₂₃N₅O₄	Molecular Weight:	337.374220 [g/mol]
H-Bond Donor:	6	H-Bond Acceptor:	8

InChIKey: JXNRXNCCROJZFB-RYUDHWBXSA-N

• L-Carnosine

IUPAC Name: (2S)-2-(3-aminopropanoylamino)-3-(1H-imidazol-5-yl)propanoic acid | CAS Registry Number: 305-84-0
Synonyms: Carnosine, Spectrum_001178, SpecPlus_000374, Spectrum2_000454, Spectrum3_001212, Spectrum4_001673, Spectrum5_000605, BSPBio_002624, KBioGR_002225, KBioSS_001658, C9625_SIGMA, DivK1c_006470, SPECTRUM1500944, Nalpha-(beta-alanyl)-L-histidine, SPBio_000528, L-alpha-ALANYL-L-HISTIDINE, CHEBI:15727, KBio1_001414, KBio2_001658, KBio2_004226

Molecular Formula:	C₉H₁₄N₄O₃	Molecular Weight:	226.232460 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	6

InChIKey: CQOVPNPJLQNMDC-ZETCQYMHSA-N

• Leuprolide

IUPAC Name: acetic acid; N-[(2S)-1-[[(2S)-1-[[1-[[(2S)-1-[[(2R)-1-[[(2S)-1-[[(2S)-5-(diaminomethylideneamino)-1-[(2S)-2-(ethylcarbamoyl)pyrrolidin-1-yl]-1-oxopentan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]-5-oxopyrrolidine-2-carboxamide | CAS Registry Number: 53714-56-0
Synonyms: Lupron, leuprolide, Leuprorelin, Enantone, Eligard, Leuplin, Leuprin, Procrin, Lucrin, Viadur, Leuprolide acetate, Leuplin depot, Procren Depot, Lupron Depot, Uno-Enantone, Depo-Lupron, Lupron PED, Leuprorelin acetate, Acetate, Leuprolide, Leuprolide Monoacetate

Molecular Formula:	C₅₉H₈₄N₁₆O₁₄	Molecular Weight:	1241.397060 [g/mol]
H-Bond Donor:	16	H-Bond Acceptor:	20

InChIKey: ATCUBNJYGKGZGL-GZROYGCLSA-N

• N-Acetyl-L-carnosine

IUPAC Name: 2-(3-acetamidopropanoylamino)-3-(1H-imidazol-5-yl)propanoic acid | CAS Registry Number: 56353-15-2
Synonyms: N-Acetylcarnosine, EINECS 260-123-2, N-(N-Acetyl-beta-alanyl)-L-histidine

Molecular Formula:	C₁₁H₁₆N₄O₄	Molecular Weight:	268.269140 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	6

InChIKey: BKAYIFDRRZZKNF-UHFFFAOYSA-N

• THYMOGEN

IUPAC Name: (4S)-4-amino-5-[[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]amino]-5-oxopentanoic acid | CAS Registry Number: 122933-59-9
Synonyms: Oglufanide, Thymogen, Glu-trp, Glutamyltryptophan, alpha-Glutamyltryptophan, Timogen, Glutamyl tryptophan, Oglufanide [INN], L-alpha-Glutamyl-L-tryptophan, L-Glu-L-Trp, IM862, IM 862, L-Tryptophan, L-alpha-glutamyl-, L-Tryptophan, N-L-alpha-glutamyl-, NSC 334073, NSC334073, alpha-Glu-Trp, IM 862 dipeptide, L-alpha-Glu-L-Trp, L-glutamyl-L-tryptophan

Molecular Formula:	C₁₆H₁₉N₃O₅	Molecular Weight:	333.339160 [g/mol]
H-Bond Donor:	5	H-Bond Acceptor:	6

InChIKey: LLEUXCDZPQOJMY-AAEUAGOBSA-N