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Safety Information

V1133

Sigma-Aldrich

[Arg8, Gly10]-Vasotocin

≥97% (HPLC)

Synonym(s):

Hydrin 2

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About This Item

Empirical Formula (Hill Notation):
C45H69N15O14S2
CAS Number:
122842-55-1
Molecular Weight:
1108.25
MDL number:
MFCD00076730
UNSPSC Code:
12352200
PubChem Substance ID:
24900712

Assay

≥97% (HPLC)

storage temp.

−20°C

SMILES string

CCC(C)C1NC(=O)C(Cc2ccc(O)cc2)NC(=O)C(N)CSSCC(NC(=O)C(CC(N)=O)NC(=O)C(CCC(N)=O)NC1=O)C(=O)N3CCCC3C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NCC(O)=O

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

V1133-1MG:
V1133-BULK:
V1133-VAR:
V1133-250UG:

Certificates of Analysis (COA)

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J Chauvet et al.
International journal of peptide and protein research, 45(5), 482-487 (1995-05-01)
From the pituitary neurointermediate lobe of the African toad Bufo regularis, vasotocin, hydrin 2 (vasotocinyl-Gly) and a mesotocin-like peptide have been isolated by HPLC and characterized by mass spectrometry, amino acid sequence and chromatographic coelution with synthetic peptides. The mesotocin-like
J Chauvet et al.
Comparative biochemistry and physiology. Comparative physiology, 104(3), 497-502 (1993-03-01)
1. The neurohypophysial osmoregulatory hormones of the African toad Bufo regularis, a species adapted to estivate under dry and hot conditions, have been investigated. Vasotocin and hydrin 2 (vasotocinyl-Gly) have been identified by their retention times in high-pressure reverse-phase liquid
G Michel et al.
Neuropeptides, 25(2), 139-143 (1993-08-01)
Hydrin 2 (vasotocinyl-Gly) is an intermediate in pro-vasotocin processing found, along with vasotocin, only in the neurohypophysis of anuran amphibians. It increases cutaneous water permeability in the frog and is likely involved in neuroendocrine control of osmoregulation. The relative amounts
G Michel et al.
FEBS letters, 264(1), 135-137 (1990-05-07)
Hydrin 2 (vasotocinyl-Gly), a hydroosmotic peptide resulting from differential processing of provasotocin and recently identified in frog neurohypophysis, has been looked for in the pituitary gland of an exotic toad (Bufo marinus) and of a reptile (Vipera aspis). Hydrin 2
Nikki A Ford et al.
General and comparative endocrinology, 134(2), 103-108 (2003-09-27)
Electrical properties were measured in isolated skin patches from leopard frogs (Rana pipiens) to explore the possibility that hydrin 2 (vasotocinyl-gly) may regulate cutaneous ion transport. Hydrin 2 is a neurohypophysial peptide commonly implicated in rehydration of anurans. Experimental frogs
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