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Piperidine 2,2’-Bipyridine 2,3-Dichloropyridine 4-Dimethylaminopyridine (DMAP)
Dimethyl Sulfoxide

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Gracell™ Edelweiss Gracell™ Sea Holly Gracell™ Desert Rose Gracell™ Lotus
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Vitamins & Nutrients Sports Nutrition & Performance Dietary Supplement Ingredients
Sweeteners & Taste Modulation Natural Flavors & Fragrance Food Ingredients & Additives
Vitamins & Nutritional Additives Antioxidants & Preservatives Organic Acids & Acidifiers
Pyridine & Picolines Cyanopyridines Alkyl Pyridines Pyridine Derivatives & Heterocyclic Intermediates Electronic-Grade Chemicals
Plant Cell Culture Technology Cocrystal Technology Synthetic Biology
Graceland® Niacinamide USP PC Graceland® Niacinamide USP PC SL GraceLucent™ NAG (N-Acetyl-D-Glucosamine) GraceLucent™ MN (Myristyl Nicotinate) GraceLucent™ TN (Tocopheryl Nicotinate) GraceLucent™ IN (Inositol Nicotinate)
Graceland® NMN Graceland® NAD+ GraceCare™ Polydatin GraceCare™ Salidroside
GraceShield™ Ectoin GraceShield™ Squalane GraceShield™ Ceramide NP GraceShield™ Ceramide AP GraceShield™ Ceramide EOP GraceShield™ Pseudo-Ceramide
GracePure™ OCTO Graceland® Niacinamide USP
GraceBio™ Stevia GraceBio™ XGF-T
AMILAND™ SLG AMILAND™ SCG95 AMILAND™ DSCG AMILAND™ SCY AMILAND™ PCY AMILAND™ SCA
Gracell™ Edelweiss Gracell™ Sea Holly Gracell™ Desert Rose Gracell™ Lotus Grastal™ HT-B3 Grastal™ E
Niacinamide Niacin Folic Acid Calcium Pantothenate Tocopheryl Nicotinate Inositol Nicotinate
Taurine Creatine Monohydrate L-Carnitine
Resveratrol Beta-Nicotinamide Mononucleotide (NMN) Nicotinamide Adenine Dinucleotide (NAD+) DHA (Docosahexaenoic Acid) Fish Oil Pyrroloquinoline Quinone Disodium Salt (PQQ)
Stevia Rebaudioside A (Reb A) Stevia Rebaudioside M2 & M9 (Reb M2 & Reb M9) Brazzein Thaumatin
Sclareol Natural trans-Cinnamic Acid Natural p-Coumaric Acid Natural Vanillin
Potassium Sorbate Sorbic Acid Sodium Benzoate Ascorbic Acid Sodium Erythorbate Xanthan Gum
Vitamin B3 (Niacinamide) Vitamin B3 (Niacin) Vitamin B5 (D-Calcium Pantothenate) Vitamin B9 (Folic Acid) Vitamin K3 (MNB & MSB) Methionine Hydroxy Analogue (MHA, 88%)
Potassium Sorbate Sodium Benzoate Calcium Formate Butylated Hydroxytoluene (BHT) Butylated Hydroxyanisole (BHA) Calcium Propionate
Calcium Formate Sorbic Acid Benzoic Acid Formic Acid Fumaric Acid DL-Malic Acid
Pyridine 2-Methylpyridine (Alpha Picoline) 3-Methylpyridine (Beta Picoline) 4-Methylpyridine (Gamma Picoline)
2-Cyanopyridine 3-Cyanopyridine 4-Cyanopyridine
2,6-Lutidine 2,3-Lutidine 3,5-Lutidine
Piperidine 2,2’-Bipyridine 2,3-Dichloropyridine 4-Dimethylaminopyridine (DMAP)
Dimethyl Sulfoxide
Gracell™ Edelweiss Gracell™ Sea Holly Gracell™ Desert Rose Gracell™ Lotus
Grastal™ HT-B3 Grastal™ E Grastal™ RUT-PRO
GraceNature™ Niacinamide

Product Introduction Key Benefits Product Specifications Applications
Our Businesses Dietary Supplement Ingredients Alpha-Ketoglutaric Acid (AKG)

PRODUCT
INTRODUCTION

Alpha-Ketoglutaric Acid provides AKG in its free-acid form for nutrition ingredient development. Its position in central metabolism offers a clear scientific story for active-lifestyle and healthy-aging concepts, while the free-acid format gives formulators a distinct option alongside mineral salts.

TCA CYCLE INTERMEDIATE

NUTRITION DEVELOPMENT
Key Benefits

A Central Metabolic Identity

AKG is an intermediate in the tricarboxylic acid cycle and provides a recognizable link to cellular energy metabolism.

Free Acid Formulation Choice

Allows customers to evaluate AKG without the accompanying mineral component of a calcium or other salt.

Flexible Ingredient System Design

Can be assessed within single-ingredient and multi-ingredient formulations, taking account of acidity, compatibility and the final product matrix.

PRODUCT
SPECIFICATIONS

Product name
Alpha-Ketoglutaric Acid(AKG)
Ingredient name
Alpha-ketoglutaric acid
CAS number
328-50-7
Grade
Nutrition ingredient
Material form
Free acid
Ingredient category
TCA-cycle intermediate

Applications

Nutrition powders

Capsules

Tablets

Advanced metabolic-nutrition development projects

Active-lifestyle development projects

CERTIFICATIONS &
COMPLIANCE

Request the product certification package and documentation required for your intended application and market.

NO.01
HALAL
NO.02
ISO 9001
NO.03
BRC

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