Shangyu King-Year Biochemical Co., Ltd.

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Web: http://www.king-year.com
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Address: No. 20,Weiwulu, Shangyu Industrial Park, Hangzhou Bay, Shangyu, Zhejiang 312300, China
Phone: +86-(575)-8218-4058 | Fax: +86-(575)-8213-8270 | Map/Directions >>

Profile: Shangyu King-Year Biochemical Co., Ltd. is engaged in producing additives for amino acid series health care products. We also manufacture l-citrulline, l-ornithine hcl, alpha ketoglutaric acid, l-arginine α-ketoglutarate and l-ornithine α-ketoglutarate. We are an ISO 9001:2000 certified company.

12 Products/Chemicals (Click for related suppliers)

• a-Ketoglutaric Acid

IUPAC Name: 2-oxopentanedioic acid | CAS Registry Number: 328-50-7
Synonyms: 2-Oxopentanedioic acid, alpha-ketoglutaric acid, 2-oxoglutaric acid, 2-ketoglutaric acid, 2-oxoglutarate, 2-ketoglutarate, Oxoglutaric acid, alpha-ketoglutarate, ketoglutarate, Alphaketoglutaric acid, 2-oxopentanedionate, alpha-oxoglutarate, alpha-Oxoglutaric acid, alpha Ketoglutarate, Glutaric acid, alpha keto, 2-Oxo-Glutaric Acid, nchembio816-comp3, nchembio856-comp1, Glutaric acid, 2-oxo-, nchembio.145-comp9

Molecular Formula:	C₅H₆O₅	Molecular Weight:	146.098140 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	5

InChIKey: KPGXRSRHYNQIFN-UHFFFAOYSA-N

• Arginine Aspartate

IUPAC Name: 2-aminobutanedioic acid; (2R)-2-amino-5-(diaminomethylideneamino)pentanoic acid | CAS Registry Number: 7675-83-4
Synonyms: ARGININE ASPARTATE, L-Arginine, L-aspartate, EINECS 231-656-8, CID24325, LS-21578, L-Aspartic acid, compd. with L-arginine (1:1), L-Aspartic acid, compound with L-arginine (1:1), 3054-35-1

Molecular Formula:	C₁₀H₂₁N₅O₆	Molecular Weight:	307.303640 [g/mol]
H-Bond Donor:	7	H-Bond Acceptor:	11

InChIKey: SUUWYOYAXFUOLX-PGMHMLKASA-N

• Disodium 2-Oxoglutarate Dihydrate

IUPAC Name: disodium 2-oxopentanedioate | CAS Registry Number: 305-72-6
Synonyms: Disodium 2-oxoglutarate, alpha-ketoglutaric acid, Sodium hydrogen 2-oxoglutarate, 75892_ALDRICH, 328-50-7 (Parent), 2-Oxoglutaric acid disodium salt, 75892_FLUKA, EINECS 206-167-8, Sodium alpha-ketoglutarate dibasic, CID31040, EINECS 244-836-6, BI2993, Pentanedioic acid, 2-oxo-, disodium salt, LS-101641, alpha-Ketoglutaric acid disodium salt dihydrate, alpha-Ketoglutaric acid disodium salt dihydrate, 22202-68-2

Molecular Formula:	C₅H₄Na₂O₅	Molecular Weight:	190.061800 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	5

InChIKey: YBGBJYVHJTVUSL-UHFFFAOYSA-L

• L-Arginine Alpha Ketoglutarate 2:1

IUPAC Name: 2-amino-5-(diaminomethylideneamino)pentanoic acid; 2-oxopentanedioic acid | CAS Registry Number: 5256-76-8
Synonyms: Eucol, Di-L-arginine 2-oxoglutarate, EINECS 226-059-4, CID3083894

Molecular Formula:	C₁₁H₂₀N₄O₇	Molecular Weight:	320.299100 [g/mol]
H-Bond Donor:	6	H-Bond Acceptor:	11

InChIKey: PGRNZHOQVAPMFX-UHFFFAOYSA-N

• L-Arginine alpha-Ketoglutarate

IUPAC Name: (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid;2-oxopentanedioic acid | CAS Registry Number: 16856-18-1
Synonyms: L-Arginine alpha-ketoglutarate, (S)-2-Amino-5-guanidinopentanoic acid 2-oxopentanedioic acid (1:1), L-Arginine 2-oxoglutarate, UNII-TVJ23A89RU, CTK8B7532, EINECS 240-882-6, ANW-57597, SBB066145, AKOS015895375, AK-63297, KB-211161, M-1203, A810987, I04-046, (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid; 2-oxopentanedioic acid, (2S)-2-azanyl-5-[bis(azanyl)methylideneamino]pentanoic acid; 2-oxidanylidenepentanedioic acid

Molecular Formula:	C₁₁H₂₀N₄O₇	Molecular Weight:	320.299100 [g/mol]
H-Bond Donor:	6	H-Bond Acceptor:	9

InChIKey: PGRNZHOQVAPMFX-WCCKRBBISA-N

• L-Arginine-L-Pyroglutamate

IUPAC Name: (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid; (2S)-5-oxopyrrolidine-2-carboxylic acid | CAS Registry Number: 56265-06-6
Synonyms: Adiuvant, Arginine pidolate, Arginine PCA, Arginine pyroglutamate, Arginina pidolato [Spanish], EINECS 260-081-5, G-278, L-Arginine compd. with 5-oxo-L-proline (1:1), LS-118967, 5-Oxo-L-proline, compound with L-arginine (1:1), L-Proline, 5-oxo-, compd. with L-arginine (1:1), Proline, 5-oxo-, L-, compd. with L-arginine (1:1)

Molecular Formula:	C₁₁H₂₁N₅O₅	Molecular Weight:	303.314940 [g/mol]
H-Bond Donor:	6	H-Bond Acceptor:	9

InChIKey: UYCAGRPOUWSBIQ-WOYAITHZSA-N

• L-Citrulline

IUPAC Name: (2S)-2-amino-5-(carbamoylamino)pentanoic acid | CAS Registry Number: 372-75-8
Synonyms: citrulline, L-citrulline, Sitrulline, L-Cytrulline, delta-Ureidonorvaline, Citrulline, L-, N5-carbamylornithine, N5-Carbamoyl-L-ornithine, N5-carbamoylornithine, N(delta)-Carbamylornithine, L-Citrulline (DCF), N5-(Aminocarbonyl)ornithine, 2-Amino-5-ureidovaleric acid, N(5)-carbamoyl-L-ornithine, 2-Amino-5-uredovaleric acid, Ornithine, N5-(aminocarbonyl)-, alpha-Amino-delta-ureidovaleric acid, C7629_SIGMA, L-Ornithine, N5-(aminocarbonyl)-, Ornithine, N5-carbamoyl-, L-

Molecular Formula:	C₆H₁₃N₃O₃	Molecular Weight:	175.185720 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	4

InChIKey: RHGKLRLOHDJJDR-BYPYZUCNSA-N

• L-Ornithine 2-Oxoglutarate (CAS: 3441-83-0)

• L-Ornithine Alpha Ketoglutarate 1:1

IUPAC Name: (2S)-2,5-diaminopentanoic acid; 2-oxopentanedioic acid | CAS Registry Number: 5191-97-9
Synonyms: Cetornan, L-Ornithine 2-oxoglutarate, (L)-Ornithine 2-oxoglutarate, CID78866, EINECS 225-976-7, EINECS 252-003-3, 34414-83-0

Molecular Formula:	C₁₀H₁₈N₂O₇	Molecular Weight:	278.259120 [g/mol]
H-Bond Donor:	5	H-Bond Acceptor:	9

InChIKey: SLPUVFBNQHVEEU-WCCKRBBISA-N

• L-Ornithine alpha-Ketoglutarate(2:1)

IUPAC Name: (2S)-2,5-diaminopentanoic acid; 2-oxopentanedioic acid | CAS Registry Number: 5144-42-3
Synonyms: EINECS 225-914-9, L-Ornithine 2-oxoglutarate (2:1)

Molecular Formula:	C₁₅H₂₄N₂O₁₂	Molecular Weight:	424.357260 [g/mol]
H-Bond Donor:	7	H-Bond Acceptor:	14

InChIKey: OMYUVGCJRIIIMV-FHNDMYTFSA-N

• L-Ornithine L-Aspartate

IUPAC Name: (2S)-2-amino-4-hydroxy-4-oxobutanoate; [(4S)-4-amino-5-hydroxy-5-oxopentyl]azanium | CAS Registry Number: 3230-94-2
Synonyms: Hepamerz, Orparan, Ormeta, Ornithylaspartate, Hepa-Merz, Ornithine aspartate, L-Ornithine L-aspartate, Ornithine L-form aspartate, EINECS 221-772-7, C5H12N2O2.C4H7NO4, LS-22126, L-Aspartic acid compd. with L-ornithine (1:1), L-Aspartic acid, compd. with L-ornithine (1:1), ASPARTIC ACID, L-, compd. with L-ORNITHINE (1:1), 3054-39-5, 91055-05-9

Molecular Formula:	C₉H₁₉N₃O₆	Molecular Weight:	265.263660 [g/mol]
H-Bond Donor:	5	H-Bond Acceptor:	8

InChIKey: IXUZXIMQZIMPSQ-ZBRNBAAYSA-N

• L-Orthithine Hydrochloride

IUPAC Name: (2S)-2-aminohexanedioic acid | CAS Registry Number: 3184-13-2
Synonyms: L-2-Aminoadipate, L-2-Aminoadipic acid, hexanedioic acid, L-alpha-Aminoadipate, 2-Aminoadipate, L-2-Aminohexanedioate, alpha-Aminoadipate, L-alpha-Aminoadipic acid, L-Homoglutamic acid, alpha-Aminoadipate, L-, alpha-Aminoadipate, DL-, (S)-2-Aminoadipic acid, DL-alpha-Aminoadipic acid, (S)-2-aminohexanedioic acid, 2-AMINOADIPIC ACID, (+-)-2-Aminoadipic acid, Hexanedioic acid, 2-amino-, L-ORNITHINE MONO HCI, Lopac0_000091, alpha-Aminoadipic acid, DL-

Molecular Formula:	C₆H₁₁NO₄	Molecular Weight:	161.155840 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	5

InChIKey: OYIFNHCXNCRBQI-BYPYZUCNSA-N