L-Alaninamide,N-(3-methyl-1-oxobutyl)-L-valyl-L-valyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoyl-N-[(1S)-1-[(1S)-2-carboxy-1-hydroxyethyl]-3-methylbutyl]- cas no:26305-03-3
Synonyms: Pepstatin A: synthetic;L-Valinamide,N-(3-methyl-1-oxobutyl)-L-valyl-N-[4-[[2-[[1-(2-carboxy-1-hydroxyethyl)-3-methylbutyl]amino]-1-methyl-2-oxoethyl]amino]-2-hydroxy-1-(2-methylpropyl)-4-oxobutyl]-,[1S-[1R*,2R*,4[R*[R*(R*)]]]]-;Ahpatinin C;Heptanoic acid, N-(3-methyl-1-oxobutyl)-L-valyl-L-valyl-(3S,4S)-3-hydroxy-6-methyl-4-aminoheptanoyl-L-alanyl-(3S,4S)-3-hydroxy-6-methyl-4-amino-;Isovaleryl-L-valyl-L-valyl-4-amino-3-hydroxy-6-methylheptanoyl-L-alanyl-4-amino-3-hydroxy-6-methylheptanoicacid;N-(3-Methyl-1-oxobutyl)-L-valyl-L-valyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoyl-L-alanyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoicacid;N-Isovaleryl-L-valyl-L-valyl-3-hydroxy-6-methyl-g-aminoheptanoyl-L-alanyl-3-hydroxy-6-methyl-g-aminoheptanoic acid;NSC 272671;Pepsin inhibitor S 735A;Pepstatin;Pepstatin A;Procidin S 735A;
NameL-Alaninamide,N-(3-methyl-1-oxobutyl)-L-valyl-L-valyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoyl-N-[(1S)-1-[(1S)-2-carboxy-1-hydroxyethyl]-3-methylbutyl]-
CAS26305-03-3
SynonymsPepstatin A: synthetic;L-Valinamide,N-(3-methyl-1-oxobutyl)-L-valyl-N-[4-[[2-[[1-(2-carboxy-1-hydroxyethyl)-3-methylbutyl]amino]-1-methyl-2-oxoethyl]amino]-2-hydroxy-1-(2-methylpropyl)-4-oxobutyl]-,[1S-[1R*,2R*,4[R*[R*(R*)]]]]-;Ahpatinin C;Heptanoic acid, N-(3-methyl-1-oxobutyl)-L-valyl-L-valyl-(3S,4S)-3-hydroxy-6-methyl-4-aminoheptanoyl-L-alanyl-(3S,4S)-3-hydroxy-6-methyl-4-amino-;Isovaleryl-L-valyl-L-valyl-4-amino-3-hydroxy-6-methylheptanoyl-L-alanyl-4-amino-3-hydroxy-6-methylheptanoicacid;N-(3-Methyl-1-oxobutyl)-L-valyl-L-valyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoyl-L-alanyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoicacid;N-Isovaleryl-L-valyl-L-valyl-3-hydroxy-6-methyl-g-aminoheptanoyl-L-alanyl-3-hydroxy-6-methyl-g-aminoheptanoic acid;NSC 272671;Pepsin inhibitor S 735A;Pepstatin;Pepstatin A;Procidin S 735A;
EINECS(EC#)247-600-0
Molecular FormulaC34H63N5O9
Molecular Weight685.89212
Appearancesolid
refractive index1.504
storage temp2-8°C
Safety
Moderately toxic by intraperitoneal route. When heated to decomposition it emits toxic fumes of NOx.
Safety Information of Pepstatin A (26305-03-3):
Safety Statements: 22-24/25
22: Do not breathe dust
24/25: Avoid contact with skin and eyes
WGK Germany: 2
RTECS: SC6155000
F10: Keep under argon.
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ipr-rat LD50:875 mg/kg
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JANTAJ Journal of Antibiotics. 23 (1970),259. |
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ipr-mus LD50:1090 mg/kg
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JANTAJ Journal of Antibiotics. 23 (1970),259. |
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ipr-dog LD50:450 mg/kg
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JANTAJ Journal of Antibiotics. 23 (1970),259. |
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ipr-rbt LD50:820 mg/kg
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JANTAJ Journal of Antibiotics. 23 (1970),259. |
