Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: L-Proline, 1-(1-(1-(N-(N-L-valyl-L-histidyl)-L-leucyl)-L-prolyl)-L-pro lyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

121322-14-3

121322-14-3 structure

121322-14-3 structure

Name: L-Proline, 1-(1-(1-(N-(N-L-valyl-L-histidyl)-L-leucyl)-L-prolyl)-L-pro lyl)-
Chemical Name: (2S)-1-[(2S)-1-[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-methylbutanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-4-methylpentanoyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carboxylic acid
CAS Number: 121322-14-3
Molecular Formula: C₃₂H₅₀N₈O₇
Molecular Weight: 658.78900
Create Date: 2017-10-16 01:32:41
Modify Date: 2024-02-07 11:37:17

Name	(2S)-1-[(2S)-1-[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-methylbutanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-4-methylpentanoyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carboxylic acid

Density	1.304g/cm3
Boiling Point	1050.4ºC at 760mmHg
Molecular Formula	C₃₂H₅₀N₈O₇
Molecular Weight	658.78900
Flash Point	589.1ºC
Exact Mass	658.38000
PSA	218.11000
LogP	2.20340
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.586

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TW4200000

CHEMICAL NAME :: L-Proline, 1-(1-(1-(N-(N-L-valyl-L-histidyl)-L-leucyl)-L-prolyl) -L-prolyl)-

CAS REGISTRY NUMBER :: 121322-14-3

LAST UPDATED :: 199601

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C32-H50-N8-O7

MOLECULAR WEIGHT :: 658.90

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >3 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JKXXAF Japanese Kokai Tokyo Koho Patents. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #90-240027