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Product

Teriparatide acetate

CAS No:52232-67-4     
Usages:peptides
Introduction:
Name Teriparatide acetate
Molecular Structure Teriparatide acetate, CAS #: 52232-67-4
Molecular Formula C181H291N55O51S2.C2H4O2
Molecular Weight 4177.77
CAS Registry Number 52232-67-4

SPECIFICATIONS:

1 .Appearance :White powder 
2 .Water Content(Karl Fischer) :≤10.0% 
3 .Acetate Content(by HPLC) :≤15.0% 
4 .Amino Acid Composition :±10% of theoretical 
5 .Purity(by HPLC) :≥98.0% 
6 .Single Impurity(by HPLC) :≤1.0% 
7 .Peptide Content(by %N) :≥80% 
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0% 
9 .Bacterial Endotoxins :≤5EU/mg 

Packing: plastic vial(dedicated for peptide packing) or glass vial, quantity according to customer's detail requirement.
Storagea cool(2~8 ℃) & dry place protected from light, keep package close when not in use.

Atosiban Acetate

CAS No:90779-69-4     
Usages:peptides
Introduction:
Name   Atosiban Acetate
Synonyms   1-(3-Mercaptopropanoic acid)-2-(O-ethyl-D-tyrosine)-4-L-threonine-8-L-ornithineoxytocin; 1-Deamino-2-D-Tyr-(O-ethyl)-4-Thr-8-ornoxytocin; (2S)-N-[(1S)-4-Amino-1-(carbamoylmethylcarbamoyl)butyl]-1-[(4S,7S,13S,16R)-13-[(2S)-butan-2-yl]-7-(carbamoylmethyl)-16-[(4-ethoxyphenyl)methyl]-10-(1-hydroxyethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]pyrrolidine-2-carboxamide
 
Molecular Structure   Atosiban, 1-(3-Mercaptopropanoic acid)-2-(O-ethyl-D-tyrosine)-4-L-threonine-8-L-ornithineoxytocin, 1-Deamino-2-D-Tyr-(O-ethyl)-4-Thr-8-ornoxytocin, (2S)-N-[(1S)-4-Amino-1-(carbamoylmethylcarbamoyl)butyl]-1-[(4S,7S,13S,16R)-13-[(2S)-butan-2-yl]-7-(carbamoylmethyl)-16-[(4-ethoxyphenyl)methyl]-10-(1-hydroxyethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]pyrrolidine-2-carboxamide, CAS #: 90779-69-4
 
Molecular Formula   C43H67N11O12S2
Molecular Weight   994.19
CAS Registry Number   90779-69-4

SPECIFICATIONS:

1 .Appearance :White powder 
2 .Specific Optical Rotation (c=1,1%HAc) :-45.0~-55.0° 
3 .Water Content(Karl Fischer) :≤5.0% 
4 .Acetate Content(by HPLC) :≤15.0% 
5 .Amino Acid Composition :±10% of theoretical 
6 .Purity(by HPLC) :≥98.0% 
7 .Single Impurity(by HPLC) :≤1.0% 
8 .Peptide Content(by %N) :≥80% 
9 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0% 
10 .Bacterial Endotoxins :≤5EU/mg
 

Packing: plastic vial(dedicated for peptide packing) or glass vial, quantity according to customer's detail requirement.
Storagea cool(2~8 ℃) & dry place protected from light, keep package close when not in use.

Cetrorelix acetate

CAS No:130143-01-0     
Usages:peptides
Introduction:
Name Cetrorelix acetate
Synonyms N-Acetyl-3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanyl-L-seryl-L-tyrosyl-N5-(aminocarbonyl)-D-ornithyl-L-leucyl-L-arginyl-L-prolyl-D-alaninamide diacetate
Molecular Structure Cetrorelix acetate, N-Acetyl-3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanyl-L-seryl-L-tyrosyl-N5-(aminocarbonyl)-D-ornithyl-L-leucyl-L-arginyl-L-prolyl-D-alaninamide diacetate, CAS #: 130143-01-0
Molecular Formula C70H92ClN17O14.2(C2H4O2)
Molecular Weight 1551.16
CAS Registry Number 130143-01-0

SPECIFICATIONS:

1 .Appearance :White powder 
2 .Water Content(Karl Fischer) :≤5.0%
 
3 .Acetate Content(by HPLC) :
≤10.0%
 
4 .Amino Acid Composition :
±10% of theoretical 
5 .Purity (by HPLC) :≥95.0% 
6 .Single Impurity(by HPLC) :≤1.0% 
7 .Peptide Content(by %N ) :≥82% 
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0% 
9 .Bacterial Endotoxins :≤5EU/mg 

Packing: plastic vial(dedicated for peptide packing) or glass vial, quantity according to customer's detail requirement.
Storage:a cool(2~8 ℃) & dry place protected from light, keep package close when not in use.

Exenatide acetate

CAS No:141732-76-5     
Usages:peptides
Introduction:
Name Exenatide acetate
Molecular Structure Exenatide acetate, CAS #: 141732-76-5
Molecular Formula C184H282N50O60S.C2H4O2
Molecular Weight 4262.67
CAS Registry Number 141732-76-5

SPECIFICATIONS:

1 .Appearance :White powder 
2 .Water Content
(Karl Fischer) :≤5.0% 
3 .Acetate Content(by HPLC) :≤12.0% 
4 .Amino Acid Composition :±10% of theoretical 
5 .Purity(by HPLC) :≥98.0% 
6 .Single Impurity(by HPLC) :≤1.0% 
7 .Peptide Content(by %N ) :≥80% 
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0% 
9 .Bacterial Endotoxins :≤5EU/mg 

Packing: plastic vial(dedicated for peptide packing) or glass vial, quantity according to customer's detail requirement.
Storage:a cool(2~8 ℃) & dry place protected from light, keep package close when not in use.
 

Melanotan II Acetate

CAS No:121062-08-6     
Usages:peptides
Introduction:
Name Melanotan II
Synonyms N-Acetyl-L-norleucyl-L-alpha-aspartyl-L-histidyl-D-phenylalanyl-L-arginyl-L-tryptophyl-L-lysinamide (2->7)-lactam; Ac-Nle-Asp-His-D-Phe-Arg-Trp-Lys-NH2; Ac-[Nle4,Asp5,D-Phe7,Lys10]alpha-MSH-(4-10)-NH2
Molecular Structure Melanotan II, N-Acetyl-L-norleucyl-L-alpha-aspartyl-L-histidyl-D-phenylalanyl-L-arginyl-L-tryptophyl-L-lysinamide (2->7)-lactam, Ac-Nle-Asp-His-D-Phe-Arg-Trp-Lys-NH2, Ac-[Nle4,Asp5,D-Phe7,Lys10]alpha-MSH-(4-10)-NH2, CAS #: 121062-08-6
Molecular Formula C50H69N15O9
Molecular Weight 1024.18
CAS Registry Number 121062-08-6

SPECIFICATIONS:

1 .Appearance :White powder 
2 .Specific Optical Rotation (c=0.5,10% HAc) :-50.0~-60.0° 
3 .Water Content(Karl Fischer) :≤5.0% 
4 .Acetate Content(by HPLC) :≤15.0% 
5 .Amino Acid Composition :±10% of theoretical 
6 .Purity (by HPLC) :≥97.0% 
7 .Single Impurity(by HPLC) :≤1.0% 
8 .Peptide Content(by %N) :≥80% 
9 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0% 
10 .Bacterial Endotoxins :≤5EU/mg
 

Packing: plastic vial(dedicated for peptide packing) or glass vial, quantity according to customer's detail requirement.
Storagea cool(2~8 ℃) & dry place protected from light, keep package close when not in use.

PT141 Acetate

CAS No:32780-32-8     
Usages:peptides
Introduction:
Name Bremelanotide PT 141
Synonyms N-Acetyl-L-norleucyl-L-alpha-aspartyl-L-histidyl-D-phenylalanyl-L-arginyl-L-tryptophyl-L-lysine (2-7)-lactam
Molecular Structure Bremelanotide PT 141, N-Acetyl-L-norleucyl-L-alpha-aspartyl-L-histidyl-D-phenylalanyl-L-arginyl-L-tryptophyl-L-lysine (2-7)-lactam, CAS #: 189691-06-3
Molecular Formula C50H68N14O10
Molecular Weight 1025.16
CAS Registry Number 32780-32-8

SPECIFICATIONS:

1 .Appearance :White powder 
2 .Water Content(Karl Fischer) :≤5.0% 
3 .Acetate Content(by HPLC) :≤15.0% 
4 .Amino Acid Composition :±10% of theoretical 
5 .Purity(by HPLC) :≥97.0% 
6 .Single Impurity(by HPLC) :≤1.0% 
7 .Peptide Content(by %N) :≥80% 
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0% 
9 .Bacterial Endotoxins :≤5EU/mg 

Packing: plastic vial(dedicated for peptide packing) or glass vial, quantity according to customer's detail requirement.
Storage:a cool(2~8 ℃) & dry place protected from light, keep package close when not in use.

Oxtocin Acetate

CAS No:50-56-6     
Usages:peptides
Introduction:
Name Oxtocin Acetate
Synonyms (2S)-1-[(4R,7S,10S,13S,16S,19R)-19-amino-13-[(2S)-butan-2-yl]-10-(2-carbamoylethyl)-7-(carbamoylmethyl)-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]-N-[(1S)-1-(carbamoylmethylcarbamoyl)-3-methyl-butyl]pyrrolidine-2-carboxamide
Molecular Structure Oxtocin, (2S)-1-[(4R,7S,10S,13S,16S,19R)-19-amino-13-[(2S)-butan-2-yl]-10-(2-carbamoylethyl)-7-(carbamoylmethyl)-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]-N-[(1S)-1-(carbamoylmethylcarbamoyl)-3-methyl-butyl]pyrrolidine-2-carboxamide, CAS #: 50-56-6
Molecular Formula C43H66N12O12S2
Molecular Weight 1007.19
CAS Registry Number 50-56-6
EINECS 200-048-4

SPECIFICATIONS:

1 .Appearance :White powder 
2 .Water Content
(Karl Fischer) :≤5.0%
 
3 .Amino Acid Composition :
±10% of theoretical 
4 .Acetate Content(by HPLC) :6.0~10.0% 
5 .Purity(by HPLC) :≥98.0% 
6 .Single Impurity(by HPLC) :≤1.0% 
7 .Peptide Content(by %N) :≥80% 
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~102.0% 
9 .Bacterial Endotoxins :≤5EU/mg 

Packing: plastic vial(dedicated for peptide packing) or glass vial, quantity according to customer's detail requirement.
Storage:a cool(2~8 ℃) & dry place protected from light, keep package close when not in use.

GHRP-2 Acetate

CAS No:158861-67-7     
Usages:peptides
Introduction:
Name Pralmorelin
Synonyms D-Alanyl-3-(2-naphthalenyl)-D-alanyl-L-alanyl-L-tryptophyl-D-phenylalanyl-L-lysinamide; (2S)-6-amino-2-[[(2R)-2-[[(2S)-2-[[(2S)-2-[[(2R)-2-amino-3-naphthalen-2-yl-propanoyl]amino]propanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-phenyl-propanoyl]amino]-N-[(2R)-2-aminopropanoyl]hexanamide; D-Ala-bata-(2-naphthyl)-D-Ala-Trp-D-Phe-Lys amide
Molecular Structure Pralmorelin, D-Alanyl-3-(2-naphthalenyl)-D-alanyl-L-alanyl-L-tryptophyl-D-phenylalanyl-L-lysinamide, (2S)-6-amino-2-[[(2R)-2-[[(2S)-2-[[(2S)-2-[[(2R)-2-amino-3-naphthalen-2-yl-propanoyl]amino]propanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-phenyl-propanoyl]amino]-N-[(2R)-2-aminopropanoyl]hexanamide, D-Ala-bata-(2-naphthyl)-D-Ala-Trp-D-Phe-Lys amide, CAS #: 158861-67-7
Molecular Formula C45H55N9O6
Molecular Weight 817.97
CAS Registry Number 158861-67-7

SPECIFICATIONS:

1 .Appearance :White powder 
2 .Water Content(Karl Fischer) :≤5.0% 
3 .Acetate Content(by HPLC) :≤12.0% 
4 .Amino Acid Composition :±10% of theoretical 
5 .Purity(by HPLC) :≥98.0% 
6 .Single Impurity(by HPLC) :≤1.0% 
7 .Peptide Content(by %N ) :≥82% 
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0% 
9 .Bacterial Endotoxins :≤5EU/mg 

Packing: plastic vial(dedicated for peptide packing) or glass vial, quantity according to customer's detail requirement.
Storage:a cool(2~8 ℃) & dry place protected from light, keep package close when not in use.

GHRP-6 Acetate

CAS No:87616-84-0     
Usages:peptides
Introduction:
Name Growth hormone releasing peptide
Synonyms GHRP-6; (2S)-6-amino-2-[[2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-amino-3-(3H-imidazol-4-yl)propanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]propanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-phenyl-propanoyl]amino]hexanamide
copyRight
Molecular Structure Growth hormone releasing peptide, GHRP-6, (2S)-6-amino-2-[[2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-amino-3-(3H-imidazol-4-yl)propanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]propanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-phenyl-propanoyl]amino]hexanamide, CAS #: 87616-84-0
Molecular Formula C46H56N12O6
Molecular Weight 873.01
CAS Registry Number 87616-84-0

SPECIFICATIONS:

1 .Appearance :White powder 
2 .Water Content(Karl Fischer) :≤5.0% 
3 .Acetate Content(by HPLC) :≤12.0% 
4 .Amino Acid Composition :±10% of theoretical 
5 .Purity (by HPLC) :≥98.0% 
6 .Single Impurity(by HPLC) :≤1.0% 
7 .Peptide Content(by %N ) :≥82% 
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0% 
9 .Bacterial Endotoxins :≤5EU/mg 

Packing: plastic vial(dedicated for peptide packing) or glass vial, quantity according to customer's detail requirement.
Storage:a cool(2~8 ℃) & dry place protected from light, keep package close when not in use.

Gonadorelin acetate

CAS No:34973-08-5     
Usages:peptides
Introduction:
Name Gonadorelin acetate
Molecular Structure Gonadorelin acetate, CAS #: 34973-08-5
Molecular Formula C55H75N17O13.C2H4O2
Molecular Weight 1242.34
CAS Registry Number 34973-08-5

SPECIFICATIONS:

1 .Appearance :White powder 
2 .Specific Optical Rotation [a]eq \o(\s\up 
6 (20),\s\do 2( D))20 D(c=1,1% HAc) :
 -55.0~-65.0° 
3 .Water Content(Karl Fischer) :≤8.0% 
4 .Acetate Content(by HPLC) :≤10.0% 
5 .Amino Acid Composition :±10% of theoretical 
6 .Purity(by HPLC) :≥98.0% 
7 .Single Impurity(by HPLC) :≤1.0% 
8 .Peptide Content(by %N) :≥80% 
9 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0% 
10 Becterial Endotoxins :≤5EU/mg 

Packing: plastic vial(dedicated for peptide packing) or glass vial, quantity according to customer's detail requirement.
Storage:a cool(2~8 ℃) & dry place protected from light, keep package close when not in use.