InChI


Click here for a complete list of operations.

InChIKeyToInChI

Convert InChIKey to InChI. Internally searches InChIKey against ChemSpider database.

Test

To test the operation using the HTTP POST protocol, click the 'Invoke' button.
Parameter Value
inchi_key:

SOAP 1.1

The following is a sample SOAP 1.1 request and response. The placeholders shown need to be replaced with actual values.

POST /InChI.asmx HTTP/1.1
Host: chemspider.com
Content-Type: text/xml; charset=utf-8
Content-Length: length
SOAPAction: "http://www.chemspider.com/InChIKeyToInChI"

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <InChIKeyToInChI xmlns="http://www.chemspider.com/">
      <inchi_key>string</inchi_key>
    </InChIKeyToInChI>
  </soap:Body>
</soap:Envelope>
HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
Content-Length: length

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <InChIKeyToInChIResponse xmlns="http://www.chemspider.com/">
      <InChIKeyToInChIResult>string</InChIKeyToInChIResult>
    </InChIKeyToInChIResponse>
  </soap:Body>
</soap:Envelope>

SOAP 1.2

The following is a sample SOAP 1.2 request and response. The placeholders shown need to be replaced with actual values.

POST /InChI.asmx HTTP/1.1
Host: chemspider.com
Content-Type: application/soap+xml; charset=utf-8
Content-Length: length

<?xml version="1.0" encoding="utf-8"?>
<soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">
  <soap12:Body>
    <InChIKeyToInChI xmlns="http://www.chemspider.com/">
      <inchi_key>string</inchi_key>
    </InChIKeyToInChI>
  </soap12:Body>
</soap12:Envelope>
HTTP/1.1 200 OK
Content-Type: application/soap+xml; charset=utf-8
Content-Length: length

<?xml version="1.0" encoding="utf-8"?>
<soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">
  <soap12:Body>
    <InChIKeyToInChIResponse xmlns="http://www.chemspider.com/">
      <InChIKeyToInChIResult>string</InChIKeyToInChIResult>
    </InChIKeyToInChIResponse>
  </soap12:Body>
</soap12:Envelope>

HTTP GET

The following is a sample HTTP GET request and response. The placeholders shown need to be replaced with actual values.

GET /InChI.asmx/InChIKeyToInChI?inchi_key=string HTTP/1.1
Host: chemspider.com
HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
Content-Length: length

<?xml version="1.0" encoding="utf-8"?>
<string xmlns="http://www.chemspider.com/">string</string>

HTTP POST

The following is a sample HTTP POST request and response. The placeholders shown need to be replaced with actual values.

POST /InChI.asmx/InChIKeyToInChI HTTP/1.1
Host: chemspider.com
Content-Type: application/x-www-form-urlencoded
Content-Length: length

inchi_key=string
HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
Content-Length: length

<?xml version="1.0" encoding="utf-8"?>
<string xmlns="http://www.chemspider.com/">string</string>